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000
FZUS63 KLOT 201451
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
851 AM CST SAT DEC 20 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...A 30.4 INCH HIGH PRESSURE INCHES STRETCHES FROM
QUEBEC THROUGH THE LOWER MISSISSIPPI VALLEY. THIS RIDGE WILL
SLOWLY SLIDE EAST OF LAKE MICHIGAN THROUGH THIS AFTERNOON. THE
HIGH WILL REMAIN ACROSS EASTERN NORTH AMERICA SUNDAY...WHILE AN
AREA OF LOW PRESSURE OF 29.4 INCHES MOVES SOUTHEAST ALONG THE LEE
OF THE NORTHERN ROCKIES. THIS LOW WILL TRACK ACROSS THE NORTHERN
PLAINS SUNDAY NIGHT AND THEN SLOWLY MOVE INTO THE UPPER
MISSISSIPPI VALLEY MONDAY BEFORE FILLING TO NEAR 29.6 INCHES ON
TUESDAY. WHILE THIS LOW FILLS...ANOTHER LOW WILL DEVELOP ACROSS
THE LOWER OHIO OR TENNESSEE VALLEYS LATE TUESDAY...AND IS EXPECTED
TO DEEPEN RAPIDLY TO NEAR 28.8 INCHES AS IT MOVES NORTH INTO THE
GREAT LAKES REGION WEDNESDAY. THIS DEEPENING LOW TRACK WOULD
LIKELY PRODUCE GALES ON LAKE MICHIGAN LATE WEDNESDAY INTO
THURSDAY.

LMZ261-362-364-366-563-565-567-868-202245-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
851 AM CST SAT DEC 20 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.REST OF TODAY...VARIABLE WINDS 5 TO 10 KT BECOMING SOUTH IN THE
AFTERNOON. WAVES 1 FT OR LESS.
.TONIGHT...SOUTH WINDS 5 TO 10 KT INCREASING TO 10 TO 15 KT.
WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 15 TO 25 KT INCREASING TO 30 KT IN THE
AFTERNOON. CHANCE OF SNOW IN THE AFTERNOON. WAVES 2 TO 4 FT
BUILDING TO 4 TO 7 FT OCCASIONALLY TO 9 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS TO 30 KT. CHANCE OF SNOW. WAVES 6 TO
9 FT OCCASIONALLY TO 11 FT.
.MONDAY...SOUTH WINDS TO 30 KT BECOMING SOUTHEAST. CHANCE OF RAIN
AND SLIGHT CHANCE OF SNOW IN THE AFTERNOON. WAVES 6 TO 9 FT
OCCASIONALLY TO 11 FT.
.MONDAY NIGHT...SOUTHEAST WINDS TO 30 KT EARLY EASING TO 15 TO 25
KT. RAIN. WAVES 5 TO 8 FT OCCASIONALLY TO 10 FT.
.TUESDAY...SOUTHEAST WINDS 15 TO 25 KT DIMINISHING TO 10 TO 15 KT
IN THE AFTERNOON. RAIN LIKELY. WAVES 4 TO 7 FT OCCASIONALLY TO
9 FT SUBSIDING TO 4 TO 6 FT OCCASIONALLY TO 8 FT IN THE
AFTERNOON.
.WEDNESDAY...NORTH WINDS 15 TO 25 KT BECOMING NORTHWEST AND
INCREASING TO 30 KT BY LATE AFTERNOON. RAIN AND SNOW LIKELY.
WAVES 1 TO 3 FT BUILDING TO 4 TO 6 FT OCCASIONALLY TO 8 FT IN THE
AFTERNOON.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-202245-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
851 AM CST SAT DEC 20 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.REST OF TODAY...SOUTHWEST WINDS 5 TO 10 KT BECOMING SOUTH IN THE
AFTERNOON. WAVES 1 FT OR LESS.
.TONIGHT...SOUTH WINDS 5 TO 10 KT INCREASING TO 10 TO 20 KT LATE.
WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF LIGHT
FREEZING DRIZZLE IN THE MORNING. WAVES 2 TO 4 FT BUILDING TO 4 TO
6 FT OCCASIONALLY TO 8 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS TO 30 KT. SLIGHT CHANCE OF SNOW.
WAVES 5 TO 8 FT OCCASIONALLY TO 10 FT.
.MONDAY...SOUTH WINDS TO 30 KT BECOMING SOUTHEAST. SLIGHT CHANCE
OF RAIN IN THE MORNING...THEN CHANCE OF RAIN IN THE AFTERNOON.
WAVES 5 TO 8 FT OCCASIONALLY TO 10 FT.
.MONDAY NIGHT...SOUTHEAST WINDS TO 30 KT DIMINISHING TO 15 TO 20
KT AND BECOMING SOUTH. RAIN LIKELY. WAVES 5 TO 8 FT OCCASIONALLY
TO 10 FT.
.TUESDAY...SOUTH WINDS 10 TO 20 KT. CHANCE OF RAIN. WAVES 4 TO 7
FT OCCASIONALLY TO 9 FT SUBSIDING TO 3 TO 5 FT OCCASIONALLY TO 7
FT IN THE AFTERNOON.
.WEDNESDAY...NORTHWEST WINDS 15 TO 25 KT INCREASING TO GALES TO
35 KT IN THE AFTERNOON. SNOW AND RAIN LIKELY. WAVES 3 TO 5 FT
OCCASIONALLY TO 7 FT BUILDING TO 5 TO 8 FT OCCASIONALLY TO 10 FT
IN THE AFTERNOON.

$$
LMZ761-202245-
MAFOR 2016/
MICHIGAN NORTH 11900 14400 12410 11430. WAVES 1 FOOT OR LESS THIS
AFTERNOON. WAVES 1 TO 3 FT TONIGHT. WAVES 2 TO 4 FT SUNDAY
MORNING.

MICHIGAN SOUTH 10900 11500 13400 12410 11420 11430. WAVES 1 FOOT
OR LESS THIS AFTERNOON. WAVES 1 TO 3 FT TONIGHT. WAVES 2 TO 4 FT
SUNDAY MORNING.

$$

JEE







000
FZUS63 KLOT 201451
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
851 AM CST SAT DEC 20 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...A 30.4 INCH HIGH PRESSURE INCHES STRETCHES FROM
QUEBEC THROUGH THE LOWER MISSISSIPPI VALLEY. THIS RIDGE WILL
SLOWLY SLIDE EAST OF LAKE MICHIGAN THROUGH THIS AFTERNOON. THE
HIGH WILL REMAIN ACROSS EASTERN NORTH AMERICA SUNDAY...WHILE AN
AREA OF LOW PRESSURE OF 29.4 INCHES MOVES SOUTHEAST ALONG THE LEE
OF THE NORTHERN ROCKIES. THIS LOW WILL TRACK ACROSS THE NORTHERN
PLAINS SUNDAY NIGHT AND THEN SLOWLY MOVE INTO THE UPPER
MISSISSIPPI VALLEY MONDAY BEFORE FILLING TO NEAR 29.6 INCHES ON
TUESDAY. WHILE THIS LOW FILLS...ANOTHER LOW WILL DEVELOP ACROSS
THE LOWER OHIO OR TENNESSEE VALLEYS LATE TUESDAY...AND IS EXPECTED
TO DEEPEN RAPIDLY TO NEAR 28.8 INCHES AS IT MOVES NORTH INTO THE
GREAT LAKES REGION WEDNESDAY. THIS DEEPENING LOW TRACK WOULD
LIKELY PRODUCE GALES ON LAKE MICHIGAN LATE WEDNESDAY INTO
THURSDAY.

LMZ261-362-364-366-563-565-567-868-202245-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
851 AM CST SAT DEC 20 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.REST OF TODAY...VARIABLE WINDS 5 TO 10 KT BECOMING SOUTH IN THE
AFTERNOON. WAVES 1 FT OR LESS.
.TONIGHT...SOUTH WINDS 5 TO 10 KT INCREASING TO 10 TO 15 KT.
WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 15 TO 25 KT INCREASING TO 30 KT IN THE
AFTERNOON. CHANCE OF SNOW IN THE AFTERNOON. WAVES 2 TO 4 FT
BUILDING TO 4 TO 7 FT OCCASIONALLY TO 9 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS TO 30 KT. CHANCE OF SNOW. WAVES 6 TO
9 FT OCCASIONALLY TO 11 FT.
.MONDAY...SOUTH WINDS TO 30 KT BECOMING SOUTHEAST. CHANCE OF RAIN
AND SLIGHT CHANCE OF SNOW IN THE AFTERNOON. WAVES 6 TO 9 FT
OCCASIONALLY TO 11 FT.
.MONDAY NIGHT...SOUTHEAST WINDS TO 30 KT EARLY EASING TO 15 TO 25
KT. RAIN. WAVES 5 TO 8 FT OCCASIONALLY TO 10 FT.
.TUESDAY...SOUTHEAST WINDS 15 TO 25 KT DIMINISHING TO 10 TO 15 KT
IN THE AFTERNOON. RAIN LIKELY. WAVES 4 TO 7 FT OCCASIONALLY TO
9 FT SUBSIDING TO 4 TO 6 FT OCCASIONALLY TO 8 FT IN THE
AFTERNOON.
.WEDNESDAY...NORTH WINDS 15 TO 25 KT BECOMING NORTHWEST AND
INCREASING TO 30 KT BY LATE AFTERNOON. RAIN AND SNOW LIKELY.
WAVES 1 TO 3 FT BUILDING TO 4 TO 6 FT OCCASIONALLY TO 8 FT IN THE
AFTERNOON.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-202245-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
851 AM CST SAT DEC 20 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.REST OF TODAY...SOUTHWEST WINDS 5 TO 10 KT BECOMING SOUTH IN THE
AFTERNOON. WAVES 1 FT OR LESS.
.TONIGHT...SOUTH WINDS 5 TO 10 KT INCREASING TO 10 TO 20 KT LATE.
WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF LIGHT
FREEZING DRIZZLE IN THE MORNING. WAVES 2 TO 4 FT BUILDING TO 4 TO
6 FT OCCASIONALLY TO 8 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS TO 30 KT. SLIGHT CHANCE OF SNOW.
WAVES 5 TO 8 FT OCCASIONALLY TO 10 FT.
.MONDAY...SOUTH WINDS TO 30 KT BECOMING SOUTHEAST. SLIGHT CHANCE
OF RAIN IN THE MORNING...THEN CHANCE OF RAIN IN THE AFTERNOON.
WAVES 5 TO 8 FT OCCASIONALLY TO 10 FT.
.MONDAY NIGHT...SOUTHEAST WINDS TO 30 KT DIMINISHING TO 15 TO 20
KT AND BECOMING SOUTH. RAIN LIKELY. WAVES 5 TO 8 FT OCCASIONALLY
TO 10 FT.
.TUESDAY...SOUTH WINDS 10 TO 20 KT. CHANCE OF RAIN. WAVES 4 TO 7
FT OCCASIONALLY TO 9 FT SUBSIDING TO 3 TO 5 FT OCCASIONALLY TO 7
FT IN THE AFTERNOON.
.WEDNESDAY...NORTHWEST WINDS 15 TO 25 KT INCREASING TO GALES TO
35 KT IN THE AFTERNOON. SNOW AND RAIN LIKELY. WAVES 3 TO 5 FT
OCCASIONALLY TO 7 FT BUILDING TO 5 TO 8 FT OCCASIONALLY TO 10 FT
IN THE AFTERNOON.

$$
LMZ761-202245-
MAFOR 2016/
MICHIGAN NORTH 11900 14400 12410 11430. WAVES 1 FOOT OR LESS THIS
AFTERNOON. WAVES 1 TO 3 FT TONIGHT. WAVES 2 TO 4 FT SUNDAY
MORNING.

MICHIGAN SOUTH 10900 11500 13400 12410 11420 11430. WAVES 1 FOOT
OR LESS THIS AFTERNOON. WAVES 1 TO 3 FT TONIGHT. WAVES 2 TO 4 FT
SUNDAY MORNING.

$$

JEE






000
FZUS63 KLOT 200858
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
258 AM CST SAT DEC 20 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...A RIDGE OF SURFACE HIGH PRESSURE AVERAGING 30.3
INCHES STRETCHED FROM QUEBEC THROUGH THE GREAT LAKES TO THE LOWER
MISSOURI AND OHIO RIVER VALLEYS THIS MORNING. THIS RIDGE WILL MOVE
SLOWLY EAST OF LAKE MICHIGAN THROUGH THIS AFTERNOON. THE HIGH
PRESSURE RIDGE WILL REMAIN ACROSS EASTERN NORTH AMERICA
SUNDAY...WHILE AN AREA OF LOW PRESSURE OF 29.4 INCHES MOVES
SOUTHEAST ALONG THE LEE OF THE NORTHERN ROCKIES. THIS LOW WILL
TRACK ACROSS THE NORTHERN PLAINS SUNDAY NIGHT THEN WILL SLOWLY
MOVE INTO THE UPPER MISSISSIPPI VALLEY MONDAY BEFORE FILLING TO
NEAR 29.6 INCHES ON TUESDAY. WHILE THIS LOW FILLS...ANOTHER LOW
WILL DEVELOP ACROSS THE LOWER OHIO OR TENNESSEE VALLEYS LATE
TUESDAY...AND IS EXPECTED TO DEEPEN RAPIDLY TO NEAR 28.8 INCHES AS
IT MOVES NORTH INTO THE GREAT LAKES REGION WEDNESDAY. THIS
DEEPENING LOW TRACK WOULD LIKELY PRODUCE WESTERLY GALES ON LAKE
MICHIGAN LATE WEDNESDAY INTO THURSDAY.

LMZ261-362-364-366-563-565-567-868-201615-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
258 AM CST SAT DEC 20 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.TODAY...VARIABLE WINDS 5 TO 10 KT EARLY BECOMING SOUTH. WAVES 1
FT OR LESS.
.TONIGHT...SOUTH WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 15 TO 25 KT INCREASING TO 30 KT IN THE
AFTERNOON. CHANCE OF SNOW IN THE AFTERNOON. WAVES 2 TO 4 FT
BUILDING TO 4 TO 7 FT OCCASIONALLY TO 9 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS TO 30 KT. CHANCE OF SNOW. WAVES 6 TO
9 FT OCCASIONALLY TO 11 FT.
.MONDAY...SOUTH WINDS TO 30 KT BECOMING SOUTHEAST. CHANCE OF RAIN
AND SLIGHT CHANCE OF SNOW IN THE AFTERNOON. WAVES 6 TO 9 FT
OCCASIONALLY TO 11 FT.
.MONDAY NIGHT...SOUTHEAST WINDS TO 30 KT EARLY EASING TO 15 TO 25
KT. RAIN. WAVES 5 TO 8 FT OCCASIONALLY TO 10 FT.
.TUESDAY...SOUTHEAST WINDS 15 TO 25 KT DIMINISHING TO 10 TO 15 KT
IN THE AFTERNOON. RAIN LIKELY. WAVES 4 TO 7 FT OCCASIONALLY TO
9 FT SUBSIDING TO 4 TO 6 FT OCCASIONALLY TO 8 FT IN THE
AFTERNOON.
.WEDNESDAY...NORTH WINDS 15 TO 25 KT BECOMING NORTHWEST AND
INCREASING TO 30 KT BY LATE AFTERNOON. RAIN AND SNOW LIKELY.
WAVES 1 TO 3 FT BUILDING TO 4 TO 6 FT OCCASIONALLY TO 8 FT IN THE
AFTERNOON.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-201615-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
258 AM CST SAT DEC 20 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.TODAY...SOUTHWEST WINDS 5 TO 10 KT BECOMING SOUTH. WAVES 1 FT OR
LESS.
.TONIGHT...SOUTH WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF LIGHT
FREEZING DRIZZLE IN THE MORNING. WAVES 3 TO 5 FT OCCASIONALLY TO
7 FT BUILDING TO 4 TO 6 FT OCCASIONALLY TO 8 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS TO 30 KT. SLIGHT CHANCE OF SNOW.
WAVES 5 TO 8 FT OCCASIONALLY TO 10 FT.
.MONDAY...SOUTH WINDS TO 30 KT BECOMING SOUTHEAST. SLIGHT CHANCE
OF RAIN IN THE MORNING...THEN CHANCE OF RAIN IN THE AFTERNOON.
WAVES 5 TO 8 FT OCCASIONALLY TO 10 FT.
.MONDAY NIGHT...SOUTHEAST WINDS TO 30 KT DIMINISHING TO 15 TO 20
KT AND BECOMING SOUTH. RAIN LIKELY. WAVES 5 TO 8 FT OCCASIONALLY
TO 10 FT.
.TUESDAY...SOUTH WINDS 10 TO 20 KT. CHANCE OF RAIN. WAVES 4 TO 7
FT OCCASIONALLY TO 9 FT SUBSIDING TO 3 TO 5 FT OCCASIONALLY TO 7
FT IN THE AFTERNOON.
.WEDNESDAY...NORTHWEST WINDS 15 TO 25 KT INCREASING TO GALES TO
35 KT IN THE AFTERNOON. SNOW AND RAIN LIKELY. WAVES 3 TO 5 FT
OCCASIONALLY TO 7 FT BUILDING TO 5 TO 8 FT OCCASIONALLY TO 10 FT
IN THE AFTERNOON.

$$

LMZ761-201615-
MAFOR 2010/
MICHIGAN NORTH 11900 12500 13400 12410. WAVES LESS THAN 2 FT
TODAY BUILDING TO 1 TO 2 FT TONIGHT.

MICHIGAN SOUTH 13500 13400 12500. WAVES 1 FOOT OR LESS TODAY.
WAVES 1 TO 3 FT TONIGHT.

$$

RATZER







000
FZUS63 KLOT 200249
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
849 PM CST FRI DEC 19 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...A 30.4 INCH HIGH STRETCHES FROM NORTHERN QUEBEC
THROUGH THE CENTRAL MISSISSIPPI VALLEY AND IT WILL SLOWLY MOVE
OVER EASTERN QUEBEC AND NEW ENGLAND SUNDAY NIGHT. A 29.4 INCH LOW
MOVES OVER THE DAKOTAS SUNDAY NIGHT THEN MOVES OVER THE MIDWEST AT
29.5 INCHES TUESDAY MORNING. THERE IS A LOT OF VARIABILITY WITH
THE PATH OF THIS LOW BUT IT WILL IMPACT THE LAKE MID NEXT WEEK.
ONE MODEL HAS THE LOW DEEPENING TO 28.9 INCHES OVER LAKE SUPERIOR
WEDNESDAY WHILE ANOTHER HAS A 28.9 INCH LOW OVER LAKE ERIE. EITHER
WAY THE LOW WILL SHIFT OVER JAMES BAY THURSDAY EVENING WITH THE
NEXT LOW MOVING OVER THE SOUTHERN PLAINS.

LMZ261-362-364-366-563-565-567-868-201030-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
849 PM CST FRI DEC 19 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.REST OF TONIGHT...SOUTHWEST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY...SOUTHWEST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTHWEST WINDS AROUND 10 KT BECOMING SOUTH. WAVES
1 TO 3 FT.
.SUNDAY...SOUTH WINDS 10 TO 20 KT INCREASING TO 15 TO 25 KT. CHANCE
OF SNOW IN THE AFTERNOON. WAVES BUILDING TO 4 TO 7 FT OCCASIONALLY
TO 9 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS TO 30 KT. CHANCE OF SNOW. WAVES 5 TO
8 FT OCCASIONALLY TO 10 FT.
.MONDAY...SOUTHEAST WINDS 15 TO 25 KT. SLIGHT CHANCE OF RAIN OR
SNOW. WAVES 4 TO 7 FT OCCASIONALLY TO 9 FT.
.MONDAY NIGHT...SOUTHEAST WINDS 15 TO 25 KT. RAIN AND SNOW
LIKELY. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTHEAST WINDS 10 TO 20 KT. RAIN LIKELY. WAVES 3 TO 5
FT OCCASIONALLY TO 7 FT.
.WEDNESDAY...WEST WINDS 15 TO 25 KT BECOMING NORTHWEST TO 30
KT...THEN INCREASING TO GALES TO 35 KT OVERNIGHT. SNOW LIKELY.
WAVES 2 TO 4 FT BUILDING TO 4 TO 6 FT OCCASIONALLY TO 8 FT IN THE
AFTERNOON...AND THEN BUILDING TO 6 TO 9 FT OCCASIONALLY TO 11 FT
OVERNIGHT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-201030-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
849 PM CST FRI DEC 19 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.REST OF TONIGHT...SOUTHWEST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY...SOUTHWEST WINDS 5 TO 10 KT. SLIGHT CHANCE OF FLURRIES
IN THE MORNING. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTHWEST WINDS AROUND 10 KT. WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF VERY LIGHT
FREEZING DRIZZLE IN THE MORNING...THEN SLIGHT CHANCE OF RAIN OR
SNOW IN THE AFTERNOON. WAVES BUILDING TO 4 TO 7 FT OCCASIONALLY TO
9 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS TO 30 KT. SLIGHT CHANCE OF SNOW. WAVES
5 TO 8 FT OCCASIONALLY TO 10 FT.
.MONDAY...SOUTHEAST WINDS 15 TO 25 KT. CHANCE OF RAIN. WAVES 4 TO
7 FT OCCASIONALLY TO 9 FT.
.MONDAY NIGHT...SOUTHEAST WINDS 15 TO 25 KT. RAIN LIKELY. WAVES
4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTH WINDS 10 TO 20 KT BECOMING SOUTHWEST LATE IN THE
AFTERNOON. RAIN LIKELY. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.WEDNESDAY...WEST WINDS TO 30 KT INCREASING TO GALES TO 40 KT
OVERNIGHT. CHANCE OF SNOW. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT
BUILDING TO 5 TO 8 FT OCCASIONALLY TO 10 FT IN THE AFTERNOON...AND
THEN BUILDING TO 8 TO 12 FT OCCASIONALLY TO 15 FT OVERNIGHT.

$$
LMZ761-201030-
MAFOR 2004/
MICHIGAN NORTH 16500. WAVES 1 TO 2 FT.

MICHIGAN SOUTH 16500. WAVES 1 TO 2 FT.

$$

KMD








000
FZUS63 KLOT 192020
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
220 PM CST FRI DEC 19 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...A 30.4 INCH HIGH STRETCHES FROM NORTHERN QUEBEC
THROUGH THE CENTRAL MISSISSIPPI VALLEY AND IT WILL SLOWLY MOVE
OVER EASTERN QUEBEC AND NEW ENGLAND SUNDAY NIGHT. A 29.4 INCH LOW
MOVES OVER THE DAKOTAS SUNDAY NIGHT THEN MOVES OVER THE MIDWEST AT
29.5 INCHES TUESDAY MORNING. THERE IS A LOT OF VARIABILITY WITH
THE PATH OF THIS LOW BUT IT WILL IMPACT THE LAKE MID NEXT WEEK.
ONE MODEL HAS THE LOW DEEPENING TO 28.9 INCHES OVER LAKE SUPERIOR
WEDNESDAY WHILE ANOTHER HAS A 28.9 INCH LOW OVER LAKE ERIE. EITHER
WAY THE LOW WILL SHIFT OVER JAMES BAY THURSDAY EVENING WITH THE
NEXT LOW MOVING OVER THE SOUTHERN PLAINS.

LMZ261-362-364-366-563-565-567-868-200515-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
220 PM CST FRI DEC 19 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.TONIGHT...NORTHWEST WINDS LESS THAN 10 KT BECOMING SOUTHWEST.
WAVES 1 TO 2 FT.
.SATURDAY...SOUTHWEST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 10 TO 20 KT INCREASING TO 15 TO 25 KT. CHANCE
OF SNOW IN THE AFTERNOON. WAVES BUILDING TO 4 TO 7 FT OCCASIONALLY
TO 9 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS TO 30 KT. CHANCE OF SNOW. WAVES 5 TO
8 FT OCCASIONALLY TO 10 FT.
.MONDAY...SOUTHEAST WINDS 15 TO 25 KT. SLIGHT CHANCE OF RAIN OR
SNOW. WAVES 4 TO 7 FT OCCASIONALLY TO 9 FT.
.MONDAY NIGHT...SOUTHEAST WINDS 15 TO 25 KT. RAIN AND SNOW
LIKELY. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTHEAST WINDS 10 TO 20 KT. RAIN LIKELY. WAVES 3 TO 5
FT OCCASIONALLY TO 7 FT.
.WEDNESDAY...WEST WINDS 15 TO 25 KT BECOMING NORTHWEST TO 30
KT...THEN INCREASING TO GALES TO 35 KT OVERNIGHT. SNOW LIKELY.
WAVES 2 TO 4 FT BUILDING TO 4 TO 6 FT OCCASIONALLY TO 8 FT IN THE
AFTERNOON...AND THEN BUILDING TO 6 TO 9 FT OCCASIONALLY TO 11 FT
OVERNIGHT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-200515-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
220 PM CST FRI DEC 19 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.TONIGHT...NORTHWEST WINDS LESS THAN 10 KT BACKING TO SOUTHWEST.
WAVES 1 TO 2 FT.
.SATURDAY...SOUTHWEST WINDS 5 TO 10 KT. SLIGHT CHANCE OF FLURRIES
IN THE MORNING. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KT BECOMING SOUTH LATE.
WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF VERY LIGHT
FREEZING DRIZZLE IN THE MORNING...THEN SLIGHT CHANCE OF RAIN OR
SNOW IN THE AFTERNOON. WAVES BUILDING TO 4 TO 7 FT OCCASIONALLY TO
9 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS TO 30 KT. SLIGHT CHANCE OF SNOW. WAVES
5 TO 8 FT OCCASIONALLY TO 10 FT.
.MONDAY...SOUTHEAST WINDS 15 TO 25 KT. CHANCE OF RAIN. WAVES 4 TO
7 FT OCCASIONALLY TO 9 FT.
.MONDAY NIGHT...SOUTHEAST WINDS 15 TO 25 KT. RAIN LIKELY. WAVES
4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTH WINDS 10 TO 20 KT BECOMING SOUTHWEST LATE IN THE
AFTERNOON. RAIN LIKELY. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.WEDNESDAY...WEST WINDS TO 30 KT INCREASING TO GALES TO 40 KT
OVERNIGHT. CHANCE OF SNOW. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT
BUILDING TO 5 TO 8 FT OCCASIONALLY TO 10 FT IN THE AFTERNOON...AND
THEN BUILDING TO 8 TO 12 FT OCCASIONALLY TO 15 FT OVERNIGHT.

$$

LMZ761-200515-
MAFOR 1922/
MICHIGAN NORTH 11700 11600 15500. WAVES 1 TO 2 FT TONIGHT. WAVES 1
TO 3 FT SATURDAY.

MICHIGAN SOUTH 12700 11900 14500 11500. WAVES 1 TO 2 FT.

$$

JEE








000
FZUS63 KLOT 192020
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
220 PM CST FRI DEC 19 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...A 30.4 INCH HIGH STRETCHES FROM NORTHERN QUEBEC
THROUGH THE CENTRAL MISSISSIPPI VALLEY AND IT WILL SLOWLY MOVE
OVER EASTERN QUEBEC AND NEW ENGLAND SUNDAY NIGHT. A 29.4 INCH LOW
MOVES OVER THE DAKOTAS SUNDAY NIGHT THEN MOVES OVER THE MIDWEST AT
29.5 INCHES TUESDAY MORNING. THERE IS A LOT OF VARIABILITY WITH
THE PATH OF THIS LOW BUT IT WILL IMPACT THE LAKE MID NEXT WEEK.
ONE MODEL HAS THE LOW DEEPENING TO 28.9 INCHES OVER LAKE SUPERIOR
WEDNESDAY WHILE ANOTHER HAS A 28.9 INCH LOW OVER LAKE ERIE. EITHER
WAY THE LOW WILL SHIFT OVER JAMES BAY THURSDAY EVENING WITH THE
NEXT LOW MOVING OVER THE SOUTHERN PLAINS.

LMZ261-362-364-366-563-565-567-868-200515-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
220 PM CST FRI DEC 19 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.TONIGHT...NORTHWEST WINDS LESS THAN 10 KT BECOMING SOUTHWEST.
WAVES 1 TO 2 FT.
.SATURDAY...SOUTHWEST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 10 TO 20 KT INCREASING TO 15 TO 25 KT. CHANCE
OF SNOW IN THE AFTERNOON. WAVES BUILDING TO 4 TO 7 FT OCCASIONALLY
TO 9 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS TO 30 KT. CHANCE OF SNOW. WAVES 5 TO
8 FT OCCASIONALLY TO 10 FT.
.MONDAY...SOUTHEAST WINDS 15 TO 25 KT. SLIGHT CHANCE OF RAIN OR
SNOW. WAVES 4 TO 7 FT OCCASIONALLY TO 9 FT.
.MONDAY NIGHT...SOUTHEAST WINDS 15 TO 25 KT. RAIN AND SNOW
LIKELY. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTHEAST WINDS 10 TO 20 KT. RAIN LIKELY. WAVES 3 TO 5
FT OCCASIONALLY TO 7 FT.
.WEDNESDAY...WEST WINDS 15 TO 25 KT BECOMING NORTHWEST TO 30
KT...THEN INCREASING TO GALES TO 35 KT OVERNIGHT. SNOW LIKELY.
WAVES 2 TO 4 FT BUILDING TO 4 TO 6 FT OCCASIONALLY TO 8 FT IN THE
AFTERNOON...AND THEN BUILDING TO 6 TO 9 FT OCCASIONALLY TO 11 FT
OVERNIGHT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-200515-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
220 PM CST FRI DEC 19 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.TONIGHT...NORTHWEST WINDS LESS THAN 10 KT BACKING TO SOUTHWEST.
WAVES 1 TO 2 FT.
.SATURDAY...SOUTHWEST WINDS 5 TO 10 KT. SLIGHT CHANCE OF FLURRIES
IN THE MORNING. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KT BECOMING SOUTH LATE.
WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF VERY LIGHT
FREEZING DRIZZLE IN THE MORNING...THEN SLIGHT CHANCE OF RAIN OR
SNOW IN THE AFTERNOON. WAVES BUILDING TO 4 TO 7 FT OCCASIONALLY TO
9 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS TO 30 KT. SLIGHT CHANCE OF SNOW. WAVES
5 TO 8 FT OCCASIONALLY TO 10 FT.
.MONDAY...SOUTHEAST WINDS 15 TO 25 KT. CHANCE OF RAIN. WAVES 4 TO
7 FT OCCASIONALLY TO 9 FT.
.MONDAY NIGHT...SOUTHEAST WINDS 15 TO 25 KT. RAIN LIKELY. WAVES
4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTH WINDS 10 TO 20 KT BECOMING SOUTHWEST LATE IN THE
AFTERNOON. RAIN LIKELY. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.WEDNESDAY...WEST WINDS TO 30 KT INCREASING TO GALES TO 40 KT
OVERNIGHT. CHANCE OF SNOW. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT
BUILDING TO 5 TO 8 FT OCCASIONALLY TO 10 FT IN THE AFTERNOON...AND
THEN BUILDING TO 8 TO 12 FT OCCASIONALLY TO 15 FT OVERNIGHT.

$$

LMZ761-200515-
MAFOR 1922/
MICHIGAN NORTH 11700 11600 15500. WAVES 1 TO 2 FT TONIGHT. WAVES 1
TO 3 FT SATURDAY.

MICHIGAN SOUTH 12700 11900 14500 11500. WAVES 1 TO 2 FT.

$$

JEE









000
FZUS63 KLOT 191436
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
836 AM CST FRI DEC 19 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...AN AREA OF HIGH PRESSURE OF 30.4 INCHES STRETCHES FROM
THE MID MISSISSIPPI VALLEY NORTH INTO ONTARIO. THIS HIGH WILL
MOVE SLOWLY EAST ACROSS THE WESTERN GREAT LAKES REGION TODAY AND
TONIGHT...SPANNING FROM THE LOWER OHIO VALLEY TO QUEBEC BY
SATURDAY MORNING. THE HIGH WILL REMAIN TO THE EAST ON SUNDAY...AS
A TROUGH OF LOW PRESSURE OF 29.4 INCHES DEVELOPS EAST OF THE
CANADIAN ROCKIES. THE LOW WILL MOVE SOUTHEAST ACROSS THE NORTHERN
PLAINS SUNDAY NIGHT AND TO SOUTHERN MINNESOTA AND NORTHERN IOWA BY
MONDAY AFTERNOON. THE LOW WILL THEN DRIFT EAST ACROSS WISCONSIN
AND LAKE MICHIGAN MONDAY NIGHT AND TUESDAY WHILE FILLING TO 29.5
INCHES. ANOTHER LOW WILL DEVELOP TUESDAY NIGHT OVER THE OHIO
VALLEY...AND WILL LIFT NORTH TO THE EASTERN GREAT LAKES WEDNESDAY
WHILE RAPIDLY DEEPENING TO 29.1 INCHES. THE LOW WILL LIFT
NORTHEAST INTO QUEBEC THURSDAY.

LMZ261-362-364-366-563-565-567-868-192245-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
836 AM CST FRI DEC 19 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.REST OF TODAY...NORTH WINDS 5 TO 10 KT BECOMING NORTHWEST LATE IN
THE AFTERNOON. WAVES 1 TO 3 FT SUBSIDING TO 1 TO 2 FT.
.TONIGHT...WEST WINDS 5 TO 10 KT BECOMING SOUTHWEST. WAVES 1 TO 2
FT.
.SATURDAY...SOUTHWEST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF SNOW. WAVES 1 TO
3 FT BUILDING TO 3 TO 5 FT BY LATE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS 15 TO 25 KT. CHANCE OF SNOW. WAVES
4 TO 6 FT OCCASIONALLY TO 8 FT.
.MONDAY...SOUTHEAST WINDS 15 TO 25 KT. SLIGHT CHANCE OF RAIN AND
SNOW. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTHEAST WINDS 15 TO 20 KT BECOMING SOUTH AROUND 15
KT. RAIN AND SNOW LIKELY. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT
SUBSIDING TO 2 TO 4 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-192245-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
836 AM CST FRI DEC 19 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.REST OF TODAY...NORTH WINDS 10 TO 15 KT DIMINISHING TO 5 TO 10
KT...THEN BECOMING NORTHWEST LATE IN THE AFTERNOON. WAVES 2 TO 4
FT SUBSIDING TO 1 TO 3 FT.
.TONIGHT...NORTHWEST WINDS 5 TO 10 KT BECOMING VARIABLE...AND THEN
BECOMING SOUTHWEST AFTER MIDNIGHT. WAVES 1 TO 3 FT SUBSIDING TO 1
TO 2 FT.
.SATURDAY...SOUTHWEST WINDS 5 TO 10 KT. SLIGHT CHANCE OF FLURRIES
IN THE MORNING. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.SUNDAY...SOUTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF VERY LIGHT
FREEZING DRIZZLE OR SNOW IN THE MORNING...THEN SLIGHT CHANCE OF
SNOW IN THE AFTERNOON. WAVES 1 TO 3 FT BUILDING TO 3 TO 5 FT
OCCASIONALLY TO 7 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF SNOW.
WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN AND SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.
.TUESDAY...SOUTH WINDS 15 TO 20 KT BECOMING SOUTHWEST 15 TO 20
KT. CHANCE OF RAIN. WAVES SUBSIDING TO 2 TO 4 FT.

$$
LMZ761-192245-
MAFOR 1916/
MICHIGAN NORTH 12800 11700 11600 14500. WAVES 1 TO 3 FT SUBSIDING
TO 1 TO 2 FT THIS AFTERNOON. WAVES 1 TO 2 FT TONIGHT AND SATURDAY
MORNING.

MICHIGAN SOUTH 11810 11800 12700 11900 13500. WAVES 2 TO 4 FT SUBSIDING
TO 1 TO 3 FT THIS AFTERNOON. WAVES 1 TO 3 FT SUBSIDING TO 1
TO 2 FT TONIGHT. WAVES 1 TO 2 FT SATURDAY MORNING.

$$

JEE









000
FZUS63 KLOT 190900
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CST FRI DEC 19 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...AN AREA OF HIGH PRESSURE OF 30.3 INCHES STRETCHED
FROM THE MID MISSISSIPPI VALLEY NORTH INTO ONTARIO EARLY THIS
MORNING. THIS HIGH WILL MOVE SLOWLY EAST ACROSS THE WESTERN GREAT
LAKES REGION TODAY AND TONIGHT...SPANNING FROM THE LOWER OHIO
VALLEY TO QUEBEC BY SATURDAY MORNING. THE HIGH WILL REMAIN TO THE
EAST ON SUNDAY... AS A TROUGH OF LOW PRESSURE OF 29.4 INCHES
DEVELOPS EAST OF THE CANADIAN ROCKIES. THE LOW WILL MOVE SOUTHEAST
ACROSS THE NORTHERN PLAINS SUNDAY NIGHT AND TO SOUTHERN MINNESOTA
AND NORTHERN IOWA BY MONDAY AFTERNOON. THE LOW WILL THEN DRIFT
EAST ACROSS WISCONSIN AND LAKE MICHIGAN MONDAY NIGHT AND TUESDAY
WHILE FILLING TO 29.5 INCHES. ANOTHER LOW WILL DEVELOP TUESDAY
NIGHT OVER THE OHIO VALLEY...AND WILL LIFT NORTH TO THE EASTERN
GREAT LAKES WEDNESDAY WHILE RAPIDLY DEEPENING TO 29.1 INCHES. THE
LOW WILL LIFT NORTHEAST INTO QUEBEC THURSDAY.

LMZ261-362-364-366-563-565-567-868-191615-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
300 AM CST FRI DEC 19 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.TODAY...NORTH WINDS 5 TO 10 KT. WAVES 1 TO 3 FT SUBSIDING TO 1
TO 2 FT.
.TONIGHT...SOUTHWEST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY...SOUTHWEST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF SNOW. WAVES 1 TO
3 FT BUILDING TO 3 TO 5 FT BY LATE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS 15 TO 25 KT. CHANCE OF SNOW. WAVES
4 TO 6 FT OCCASIONALLY TO 8 FT.
.MONDAY...SOUTHEAST WINDS 15 TO 25 KT. SLIGHT CHANCE OF RAIN AND
SNOW. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTHEAST WINDS 15 TO 20 KT BECOMING SOUTH AROUND 15
KT. RAIN AND SNOW LIKELY. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT
SUBSIDING TO 2 TO 4 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-191615-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
300 AM CST FRI DEC 19 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.TODAY...NORTHWEST WINDS 10 TO 15 KT THIS MORNING DIMINISHING TO 5
TO 10 KT THIS AFTERNOON. OCCASIONAL FLURRIES THIS MORNING. WAVES
2 TO 4 FT SUBSIDING TO 1 TO 3 FT.
.TONIGHT...NORTHWEST WINDS 5 TO 10 KT BACKING TO SOUTHWEST. WAVES
1 TO 3 FT SUBSIDING TO 1 TO 2 FT.
.SATURDAY...SOUTHWEST WINDS 5 TO 10 KT. SLIGHT CHANCE OF FLURRIES
IN THE MORNING. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.SUNDAY...SOUTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF VERY LIGHT
FREEZING DRIZZLE OR SNOW IN THE MORNING...THEN SLIGHT CHANCE OF
SNOW IN THE AFTERNOON. WAVES 1 TO 3 FT BUILDING TO 3 TO 5 FT
OCCASIONALLY TO 7 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF SNOW.
WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN AND SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.
.TUESDAY...SOUTH WINDS 15 TO 20 KT BECOMING SOUTHWEST 15 TO 20
KT. CHANCE OF RAIN. WAVES SUBSIDING TO 2 TO 4 FT.

$$

LMZ761-191615-
MAFOR 1910/
MICHIGAN NORTH 12810 12800 11900 12600 11500. WAVES 1 TO 3 FT
THIS MORNING SUBSIDING TO 2 FT OR LESS THIS AFTERNOON AND TONIGHT.

MICHIGAN SOUTH 13810 11800 11700 11900 11600 11500. WAVES 2 TO 4
FT SUBSIDING TO 1 TO 3 FT BY MIDDAY. WAVES SUBSIDING TO 2 FT OR
LESS TONIGHT.

$$

RATZER






000
FZUS63 KLOT 190900
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CST FRI DEC 19 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...AN AREA OF HIGH PRESSURE OF 30.3 INCHES STRETCHED
FROM THE MID MISSISSIPPI VALLEY NORTH INTO ONTARIO EARLY THIS
MORNING. THIS HIGH WILL MOVE SLOWLY EAST ACROSS THE WESTERN GREAT
LAKES REGION TODAY AND TONIGHT...SPANNING FROM THE LOWER OHIO
VALLEY TO QUEBEC BY SATURDAY MORNING. THE HIGH WILL REMAIN TO THE
EAST ON SUNDAY... AS A TROUGH OF LOW PRESSURE OF 29.4 INCHES
DEVELOPS EAST OF THE CANADIAN ROCKIES. THE LOW WILL MOVE SOUTHEAST
ACROSS THE NORTHERN PLAINS SUNDAY NIGHT AND TO SOUTHERN MINNESOTA
AND NORTHERN IOWA BY MONDAY AFTERNOON. THE LOW WILL THEN DRIFT
EAST ACROSS WISCONSIN AND LAKE MICHIGAN MONDAY NIGHT AND TUESDAY
WHILE FILLING TO 29.5 INCHES. ANOTHER LOW WILL DEVELOP TUESDAY
NIGHT OVER THE OHIO VALLEY...AND WILL LIFT NORTH TO THE EASTERN
GREAT LAKES WEDNESDAY WHILE RAPIDLY DEEPENING TO 29.1 INCHES. THE
LOW WILL LIFT NORTHEAST INTO QUEBEC THURSDAY.

LMZ261-362-364-366-563-565-567-868-191615-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
300 AM CST FRI DEC 19 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.TODAY...NORTH WINDS 5 TO 10 KT. WAVES 1 TO 3 FT SUBSIDING TO 1
TO 2 FT.
.TONIGHT...SOUTHWEST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY...SOUTHWEST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF SNOW. WAVES 1 TO
3 FT BUILDING TO 3 TO 5 FT BY LATE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS 15 TO 25 KT. CHANCE OF SNOW. WAVES
4 TO 6 FT OCCASIONALLY TO 8 FT.
.MONDAY...SOUTHEAST WINDS 15 TO 25 KT. SLIGHT CHANCE OF RAIN AND
SNOW. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTHEAST WINDS 15 TO 20 KT BECOMING SOUTH AROUND 15
KT. RAIN AND SNOW LIKELY. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT
SUBSIDING TO 2 TO 4 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-191615-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
300 AM CST FRI DEC 19 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.TODAY...NORTHWEST WINDS 10 TO 15 KT THIS MORNING DIMINISHING TO 5
TO 10 KT THIS AFTERNOON. OCCASIONAL FLURRIES THIS MORNING. WAVES
2 TO 4 FT SUBSIDING TO 1 TO 3 FT.
.TONIGHT...NORTHWEST WINDS 5 TO 10 KT BACKING TO SOUTHWEST. WAVES
1 TO 3 FT SUBSIDING TO 1 TO 2 FT.
.SATURDAY...SOUTHWEST WINDS 5 TO 10 KT. SLIGHT CHANCE OF FLURRIES
IN THE MORNING. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.SUNDAY...SOUTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF VERY LIGHT
FREEZING DRIZZLE OR SNOW IN THE MORNING...THEN SLIGHT CHANCE OF
SNOW IN THE AFTERNOON. WAVES 1 TO 3 FT BUILDING TO 3 TO 5 FT
OCCASIONALLY TO 7 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF SNOW.
WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN AND SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.
.TUESDAY...SOUTH WINDS 15 TO 20 KT BECOMING SOUTHWEST 15 TO 20
KT. CHANCE OF RAIN. WAVES SUBSIDING TO 2 TO 4 FT.

$$

LMZ761-191615-
MAFOR 1910/
MICHIGAN NORTH 12810 12800 11900 12600 11500. WAVES 1 TO 3 FT
THIS MORNING SUBSIDING TO 2 FT OR LESS THIS AFTERNOON AND TONIGHT.

MICHIGAN SOUTH 13810 11800 11700 11900 11600 11500. WAVES 2 TO 4
FT SUBSIDING TO 1 TO 3 FT BY MIDDAY. WAVES SUBSIDING TO 2 FT OR
LESS TONIGHT.

$$

RATZER







000
FZUS63 KLOT 190242
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
842 PM CST THU DEC 18 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...BROAD HIGH PRESSURE OF 30.4 INCHES EXTENDING FROM
ONTARIO TO THE CENTRAL GULF COAST WILL SLOWLY MOVE EAST AND EXTEND
FROM QUEBEC THROUGH THE LOWER MISSISSIPPI VALLEY BY SATURDAY...THEN
OFF TO THE ATLANTIC SEABOARD LATE SUNDAY. MEANWHILE...A WEAK
TROUGH OF LOW PRESSURE AVERAGING 30.1 INCHES DEVELOPS OVER THE
NORTHERN PLAINS FRIDAY. THIS INITIAL TROUGH WILL MOVE LITTLE
THROUGH SATURDAY. THEN A LOW PRESSURE SYSTEM IS EXPECTED TO DROP
OUT OF THE SOUTHERN CANADIAN ROCKIES BY SUNDAY EVENING...HELPING
TO DEEPEN THE SYSTEM TO 29.5 INCHES. THIS LOW IS THEN EXPECTED TO
TRACK EAST TO WISCONSIN EARLY NEXT WEEK WHILE DEEPENING FURTHER TO
29.3 INCHES.

LMZ261-362-364-366-563-565-567-868-191100-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
842 PM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.REST OF TONIGHT...NORTH WINDS 10 TO 15 KT. WAVES 2 TO 4 FT.
.FRIDAY...NORTH WINDS 5 TO 10 KT BECOMING NORTHWEST EARLY IN THE
AFTERNOON...THEN LIGHT AND VARIABLE LATE. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...LIGHT AND VARIABLE WINDS. WAVES AROUND 1 FT.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTH WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.SUNDAY...SOUTH WINDS 10 TO 15 KT INCREASING TO 15 TO 25 KT IN
THE AFTERNOON. SLIGHT CHANCE OF SNOW SHOWERS. WAVES 1 TO 3 FT
BUILDING TO 2 TO 4 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN. WAVES
4 TO 6 FT OCCASIONALLY TO 8 FT.
.MONDAY...SOUTHEAST WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW.
WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTH WINDS 15 TO 25 KT. RAIN OR SNOW SHOWERS LIKELY.
WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-191100-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
842 PM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.REST OF TONIGHT...NORTH WINDS 10 TO 15 KT. SLIGHT CHANCE OF SNOW
SHOWERS. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.FRIDAY...NORTHWEST WINDS 10 TO 15 KT DIMINISHING TO 5 TO 10 KT IN
THE AFTERNOON...THEN BECOMING LIGHT AND VARIABLE LATE. WAVES 2 TO
4 FT SUBSIDING TO 1 TO 3 FT IN THE AFTERNOON.
.FRIDAY NIGHT...LIGHT AND VARIABLE WINDS. WAVES AROUND 1 FT.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTH WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 10 TO 15 KT INCREASING TO 15 TO 25 KT IN
THE AFTERNOON. SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON.
WAVES 1 TO 3 FT BUILDING TO 2 TO 4 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF RAIN OR
SNOW. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW. WAVES
4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTHWEST WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW
SHOWERS. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.

$$
LMZ761-191100-
MAFOR 1904/
MICHIGAN NORTH 13810 12800 11700 12900. WAVES 2 TO 4 FT OVERNIGHT
SUBSIDING TO 1 TO 3 FT FRIDAY AND 1 FOOT OR LESS FRIDAY EVENING.

MICHIGAN SOUTH 13810 13700 12900. WAVES 3 TO 5 FT OCCASIONALLY TO
7 FT OVERNIGHT. WAVES 2 TO 4 FT FRIDAY SUBSIDING TO 1 FOOT OR LESS
FRIDAY EVENING.

$$

KMD









000
FZUS63 KLOT 190242
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
842 PM CST THU DEC 18 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...BROAD HIGH PRESSURE OF 30.4 INCHES EXTENDING FROM
ONTARIO TO THE CENTRAL GULF COAST WILL SLOWLY MOVE EAST AND EXTEND
FROM QUEBEC THROUGH THE LOWER MISSISSIPPI VALLEY BY SATURDAY...THEN
OFF TO THE ATLANTIC SEABOARD LATE SUNDAY. MEANWHILE...A WEAK
TROUGH OF LOW PRESSURE AVERAGING 30.1 INCHES DEVELOPS OVER THE
NORTHERN PLAINS FRIDAY. THIS INITIAL TROUGH WILL MOVE LITTLE
THROUGH SATURDAY. THEN A LOW PRESSURE SYSTEM IS EXPECTED TO DROP
OUT OF THE SOUTHERN CANADIAN ROCKIES BY SUNDAY EVENING...HELPING
TO DEEPEN THE SYSTEM TO 29.5 INCHES. THIS LOW IS THEN EXPECTED TO
TRACK EAST TO WISCONSIN EARLY NEXT WEEK WHILE DEEPENING FURTHER TO
29.3 INCHES.

LMZ261-362-364-366-563-565-567-868-191100-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
842 PM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.REST OF TONIGHT...NORTH WINDS 10 TO 15 KT. WAVES 2 TO 4 FT.
.FRIDAY...NORTH WINDS 5 TO 10 KT BECOMING NORTHWEST EARLY IN THE
AFTERNOON...THEN LIGHT AND VARIABLE LATE. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...LIGHT AND VARIABLE WINDS. WAVES AROUND 1 FT.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTH WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.SUNDAY...SOUTH WINDS 10 TO 15 KT INCREASING TO 15 TO 25 KT IN
THE AFTERNOON. SLIGHT CHANCE OF SNOW SHOWERS. WAVES 1 TO 3 FT
BUILDING TO 2 TO 4 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN. WAVES
4 TO 6 FT OCCASIONALLY TO 8 FT.
.MONDAY...SOUTHEAST WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW.
WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTH WINDS 15 TO 25 KT. RAIN OR SNOW SHOWERS LIKELY.
WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-191100-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
842 PM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.REST OF TONIGHT...NORTH WINDS 10 TO 15 KT. SLIGHT CHANCE OF SNOW
SHOWERS. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.FRIDAY...NORTHWEST WINDS 10 TO 15 KT DIMINISHING TO 5 TO 10 KT IN
THE AFTERNOON...THEN BECOMING LIGHT AND VARIABLE LATE. WAVES 2 TO
4 FT SUBSIDING TO 1 TO 3 FT IN THE AFTERNOON.
.FRIDAY NIGHT...LIGHT AND VARIABLE WINDS. WAVES AROUND 1 FT.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTH WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 10 TO 15 KT INCREASING TO 15 TO 25 KT IN
THE AFTERNOON. SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON.
WAVES 1 TO 3 FT BUILDING TO 2 TO 4 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF RAIN OR
SNOW. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW. WAVES
4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTHWEST WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW
SHOWERS. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.

$$
LMZ761-191100-
MAFOR 1904/
MICHIGAN NORTH 13810 12800 11700 12900. WAVES 2 TO 4 FT OVERNIGHT
SUBSIDING TO 1 TO 3 FT FRIDAY AND 1 FOOT OR LESS FRIDAY EVENING.

MICHIGAN SOUTH 13810 13700 12900. WAVES 3 TO 5 FT OCCASIONALLY TO
7 FT OVERNIGHT. WAVES 2 TO 4 FT FRIDAY SUBSIDING TO 1 FOOT OR LESS
FRIDAY EVENING.

$$

KMD










000
FZUS63 KLOT 182041
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
241 PM CST THU DEC 18 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...BROAD HIGH PRESSURE OF 30.4 INCHES EXTENDING FROM
ONTARIO TO THE CENTRAL GULF COAST WILL SLOWLY MOVE EAST AND EXTEND
FROM QUEBEC THROUGH THE LOWER MISSISSIPPI VALLEY BY SATURDAY. THE
HIGH PRESSURE WILL CONTINUE TO VERY SLOW SPREAD TO THE EAST AS A
WEAK TROUGH OF LOW PRESSURE AVERAGING 30.1 INCHES DEVELOPS OVER
THE NORTHERN PLAINS. THIS INITIAL TROUGH WILL MOVE LITTLE THROUGH
SATURDAY AND THEN A LOW PRESSURE SYSTEM IS EXPECTED TO DROP OUT OF
THE SOUTHERN CANADIAN ROCKIES BY SUNDAY EVENING...HELPING TO
DEEPEN THE SYSTEM TO 29.5 INCHES. THIS LOW IS THEN EXPECTED TO
TRACK EAST TO WISCONSIN EARLY NEXT WEEK WHILE DEEPENING FURTHER TO
29.3 INCHES.

LMZ261-362-364-366-563-565-567-868-190445-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
241 PM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.TONIGHT...NORTH WINDS 10 TO 15 KT. WAVES 2 TO 4 FT.
.FRIDAY...NORTH WINDS 5 TO 10 KT BECOMING NORTHWEST. WAVES 1 TO
3 FT.
.FRIDAY NIGHT...LIGHT AND VARIABLE WINDS. WAVES AROUND 1 FT.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTH WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.SUNDAY...SOUTH WINDS 10 TO 15 KT INCREASING TO 15 TO 25 KT IN
THE AFTERNOON. SLIGHT CHANCE OF SNOW SHOWERS. WAVES 1 TO 3 FT
BUILDING TO 2 TO 4 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN. WAVES
4 TO 6 FT OCCASIONALLY TO 8 FT.
.MONDAY...SOUTHEAST WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW.
WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTH WINDS 15 TO 25 KT. RAIN OR SNOW SHOWERS LIKELY.
WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-190445-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
241 PM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.TONIGHT...NORTH WINDS 10 TO 20 KT. SLIGHT CHANCE OF SNOW
SHOWERS. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.FRIDAY...NORTHWEST WINDS 10 TO 15 KT DIMINISHING TO 5 TO 10 KT IN
THE AFTERNOON. WAVES 2 TO 4 FT SUBSIDING TO 1 TO 3 FT IN THE
AFTERNOON.
.FRIDAY NIGHT...LIGHT AND VARIABLE WINDS. WAVES AROUND 1 FT.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTH WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 10 TO 15 KT INCREASING TO 15 TO 25 KT IN
THE AFTERNOON. SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON.
WAVES 1 TO 3 FT BUILDING TO 2 TO 4 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF RAIN OR
SNOW. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW. WAVES
4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTHWEST WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW
SHOWERS. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.

$$

LMZ761-190445-
MAFOR 1822/
MICHIGAN NORTH 11110 14810 12800 11700. WAVES 2 TO 4 FT TONIGHT.
WAVES 1 TO 3 FT FRIDAY.

MICHIGAN SOUTH 11720 14820 12810 11800. WAVES 3 TO 5 FT
OCCASIONALLY TO 7 FT TONIGHT. WAVES 2 TO 4 FT SUBSIDING TO 1 TO 3
FT FRIDAY AFTERNOON.

$$

KREIN






000
FZUS63 KLOT 182041
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
241 PM CST THU DEC 18 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...BROAD HIGH PRESSURE OF 30.4 INCHES EXTENDING FROM
ONTARIO TO THE CENTRAL GULF COAST WILL SLOWLY MOVE EAST AND EXTEND
FROM QUEBEC THROUGH THE LOWER MISSISSIPPI VALLEY BY SATURDAY. THE
HIGH PRESSURE WILL CONTINUE TO VERY SLOW SPREAD TO THE EAST AS A
WEAK TROUGH OF LOW PRESSURE AVERAGING 30.1 INCHES DEVELOPS OVER
THE NORTHERN PLAINS. THIS INITIAL TROUGH WILL MOVE LITTLE THROUGH
SATURDAY AND THEN A LOW PRESSURE SYSTEM IS EXPECTED TO DROP OUT OF
THE SOUTHERN CANADIAN ROCKIES BY SUNDAY EVENING...HELPING TO
DEEPEN THE SYSTEM TO 29.5 INCHES. THIS LOW IS THEN EXPECTED TO
TRACK EAST TO WISCONSIN EARLY NEXT WEEK WHILE DEEPENING FURTHER TO
29.3 INCHES.

LMZ261-362-364-366-563-565-567-868-190445-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
241 PM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.TONIGHT...NORTH WINDS 10 TO 15 KT. WAVES 2 TO 4 FT.
.FRIDAY...NORTH WINDS 5 TO 10 KT BECOMING NORTHWEST. WAVES 1 TO
3 FT.
.FRIDAY NIGHT...LIGHT AND VARIABLE WINDS. WAVES AROUND 1 FT.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTH WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.SUNDAY...SOUTH WINDS 10 TO 15 KT INCREASING TO 15 TO 25 KT IN
THE AFTERNOON. SLIGHT CHANCE OF SNOW SHOWERS. WAVES 1 TO 3 FT
BUILDING TO 2 TO 4 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN. WAVES
4 TO 6 FT OCCASIONALLY TO 8 FT.
.MONDAY...SOUTHEAST WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW.
WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTH WINDS 15 TO 25 KT. RAIN OR SNOW SHOWERS LIKELY.
WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-190445-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
241 PM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.TONIGHT...NORTH WINDS 10 TO 20 KT. SLIGHT CHANCE OF SNOW
SHOWERS. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.FRIDAY...NORTHWEST WINDS 10 TO 15 KT DIMINISHING TO 5 TO 10 KT IN
THE AFTERNOON. WAVES 2 TO 4 FT SUBSIDING TO 1 TO 3 FT IN THE
AFTERNOON.
.FRIDAY NIGHT...LIGHT AND VARIABLE WINDS. WAVES AROUND 1 FT.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTH WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.SUNDAY...SOUTH WINDS 10 TO 15 KT INCREASING TO 15 TO 25 KT IN
THE AFTERNOON. SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON.
WAVES 1 TO 3 FT BUILDING TO 2 TO 4 FT IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF RAIN OR
SNOW. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW. WAVES
4 TO 6 FT OCCASIONALLY TO 8 FT.
.TUESDAY...SOUTHWEST WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW
SHOWERS. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.

$$

LMZ761-190445-
MAFOR 1822/
MICHIGAN NORTH 11110 14810 12800 11700. WAVES 2 TO 4 FT TONIGHT.
WAVES 1 TO 3 FT FRIDAY.

MICHIGAN SOUTH 11720 14820 12810 11800. WAVES 3 TO 5 FT
OCCASIONALLY TO 7 FT TONIGHT. WAVES 2 TO 4 FT SUBSIDING TO 1 TO 3
FT FRIDAY AFTERNOON.

$$

KREIN







000
FZUS63 KLOT 181449
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
849 AM CST THU DEC 18 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...BROAD HIGH PRESSURE OF 30.4 INCHES EXTENDING FROM
ONTARIO TO THE CENTRAL GULF COAST WILL SLOWLY MOVE EAST AND EXTEND
FROM QUEBEC THROUGH THE LOWER MISSISSIPPI VALLEY BY SATURDAY. THE
HIGH PRESSURE WILL CONTINUE TO VERY SLOW SPREAD TO THE EAST AS A
WEAK TROUGH OF LOW PRESSURE AVERAGING 30.1 INCHES DEVELOPS OVER
THE NORTHERN PLAINS. THIS INITIAL TROUGH WILL MOVE LITTLE INTO
SATURDAY AND THEN A LOW PRESSURE SYSTEM IS EXPECTED TO DROP OUT OF
THE SOUTHERN CANADIAN ROCKIES BY SUNDAY EVENING...HELPING TO
DEEPEN THE SYSTEM TO 29.5 INCHES. THIS LOW IS THEN EXPECTED TO
TRACK EAST TO WISCONSIN EARLY NEXT WEEK WHILE DEEPENING FURTHER TO
29.3 INCHES.

LMZ261-362-364-366-563-565-567-868-182245-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
849 AM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.REST OF TODAY...NORTH WINDS 15 TO 25 KT DIMINISHING TO 10 TO 20
KT. WAVES 2 TO 4 FT.
.TONIGHT...NORTH WINDS 10 TO 15 KT. WAVES SUBSIDING TO 1 TO 3 FT.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...VARIABLE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY NIGHT...SOUTH WINDS AROUND 10 KT. WAVES AROUND 1 FT.
.SUNDAY...SOUTH WINDS INCREASING TO 15 TO 25 KT. WAVES BUILDING
TO 2 TO 4 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-182245-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
849 AM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.REST OF TODAY...NORTHWEST WINDS 10 TO 20 KT. CHANCE OF SNOW
SHOWERS THROUGH MID MORNING...THEN SLIGHT CHANCE OF SNOW SHOWERS
THIS AFTERNOON. WAVES 2 TO 4 FT.
.TONIGHT...NORTH WINDS 10 TO 15 KT. SLIGHT CHANCE OF SNOW SHOWERS
IN THE EVENING. WAVES 2 TO 4 FT.
.FRIDAY...NORTH WINDS 10 TO 15 KT. WAVES SUBSIDING TO 1 TO 2 FT.
.FRIDAY NIGHT...VARIABLE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY NIGHT...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SUNDAY...SOUTH WINDS INCREASING TO 15 TO 25 KT. WAVES BUILDING
TO 2 TO 4 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$
LMZ761-182245-
MAFOR 1816/
MICHIGAN NORTH 12830 11820 14810 11110. WAVES 2 TO 4 FT TODAY...
SUBSIDING TO 1 TO 3 FT TONIGHT AND FRIDAY MORNING.

MICHIGAN SOUTH 13720 14810 11810. SLIGHT CHANCE OF SNOW SHOWERS.
WAVES 2 TO 4 FT TODAY AND TONIGHT. WAVES 1 TO 3 FT FRIDAY MORNING.

$$

KREIN





000
FZUS63 KLOT 181449
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
849 AM CST THU DEC 18 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...BROAD HIGH PRESSURE OF 30.4 INCHES EXTENDING FROM
ONTARIO TO THE CENTRAL GULF COAST WILL SLOWLY MOVE EAST AND EXTEND
FROM QUEBEC THROUGH THE LOWER MISSISSIPPI VALLEY BY SATURDAY. THE
HIGH PRESSURE WILL CONTINUE TO VERY SLOW SPREAD TO THE EAST AS A
WEAK TROUGH OF LOW PRESSURE AVERAGING 30.1 INCHES DEVELOPS OVER
THE NORTHERN PLAINS. THIS INITIAL TROUGH WILL MOVE LITTLE INTO
SATURDAY AND THEN A LOW PRESSURE SYSTEM IS EXPECTED TO DROP OUT OF
THE SOUTHERN CANADIAN ROCKIES BY SUNDAY EVENING...HELPING TO
DEEPEN THE SYSTEM TO 29.5 INCHES. THIS LOW IS THEN EXPECTED TO
TRACK EAST TO WISCONSIN EARLY NEXT WEEK WHILE DEEPENING FURTHER TO
29.3 INCHES.

LMZ261-362-364-366-563-565-567-868-182245-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
849 AM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.REST OF TODAY...NORTH WINDS 15 TO 25 KT DIMINISHING TO 10 TO 20
KT. WAVES 2 TO 4 FT.
.TONIGHT...NORTH WINDS 10 TO 15 KT. WAVES SUBSIDING TO 1 TO 3 FT.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...VARIABLE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY NIGHT...SOUTH WINDS AROUND 10 KT. WAVES AROUND 1 FT.
.SUNDAY...SOUTH WINDS INCREASING TO 15 TO 25 KT. WAVES BUILDING
TO 2 TO 4 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-182245-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
849 AM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.REST OF TODAY...NORTHWEST WINDS 10 TO 20 KT. CHANCE OF SNOW
SHOWERS THROUGH MID MORNING...THEN SLIGHT CHANCE OF SNOW SHOWERS
THIS AFTERNOON. WAVES 2 TO 4 FT.
.TONIGHT...NORTH WINDS 10 TO 15 KT. SLIGHT CHANCE OF SNOW SHOWERS
IN THE EVENING. WAVES 2 TO 4 FT.
.FRIDAY...NORTH WINDS 10 TO 15 KT. WAVES SUBSIDING TO 1 TO 2 FT.
.FRIDAY NIGHT...VARIABLE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY NIGHT...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SUNDAY...SOUTH WINDS INCREASING TO 15 TO 25 KT. WAVES BUILDING
TO 2 TO 4 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$
LMZ761-182245-
MAFOR 1816/
MICHIGAN NORTH 12830 11820 14810 11110. WAVES 2 TO 4 FT TODAY...
SUBSIDING TO 1 TO 3 FT TONIGHT AND FRIDAY MORNING.

MICHIGAN SOUTH 13720 14810 11810. SLIGHT CHANCE OF SNOW SHOWERS.
WAVES 2 TO 4 FT TODAY AND TONIGHT. WAVES 1 TO 3 FT FRIDAY MORNING.

$$

KREIN






000
FZUS63 KLOT 181043 AAA
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN...UPDATED
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
443 AM CST THU DEC 18 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...BROAD HIGH PRESSURE OF 30.3 INCHES OVER THE WESTERN
LAKES REGION WILL SLOWLY MOVE EAST TODAY AND FRIDAY...THEN MOVE
NORTHEAST ACROSS THE EASTERN LAKES AND QUEBEC SATURDAY INTO
SUNDAY. LOW PRESSURE WILL DEVELOP OVER THE PLAINS SUNDAY AND MOVE
TOWARD THE WESTERN LAKES REGION TUESDAY.

LMZ261-362-364-366-563-565-567-868-181500-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
443 AM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.TODAY...NORTH WINDS 15 TO 25 KT DIMINISHING TO 10 TO 20 KT THIS
AFTERNOON. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT SUBSIDING TO 2
TO 4 FT.
.TONIGHT...NORTH WINDS 10 TO 15 KT. WAVES SUBSIDING TO 1 TO 3 FT.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...VARIABLE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY NIGHT...SOUTH WINDS AROUND 10 KT. WAVES AROUND 1 FT.
.SUNDAY...SOUTH WINDS INCREASING TO 15 TO 25 KT. WAVES BUILDING
TO 2 TO 4 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-181500-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
443 AM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.TODAY...NORTHWEST WINDS 15 TO 25 KT DIMINISHING TO 10 TO 15 KT.
SLIGHT CHANCE OF SNOW SHOWERS. WAVES 3 TO 5 FT OCCASIONALLY TO 7
FT.
.TONIGHT...NORTH WINDS 10 TO 15 KT. SLIGHT CHANCE OF SNOW SHOWERS
IN THE EVENING. WAVES 2 TO 4 FT.
.FRIDAY...NORTH WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.FRIDAY NIGHT...VARIABLE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY NIGHT...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SUNDAY...SOUTH WINDS INCREASING TO 15 TO 25 KT. WAVES BUILDING
TO 2 TO 4 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$

LMZ761-181500-
MAFOR 1810/
MICHIGAN NORTH 13830 11820 14810. WAVES 3 TO 5 FT OCCASIONALLY
TO 7 FT SUBSIDING TO 2 TO 4 FT TODAY AND TO 1 TO 3 FT TONIGHT.

MICHIGAN SOUTH 12730 11720 11710 14810. WAVES 3 TO 5 FT
OCCASIONALLY TO 7 FT TODAY. WAVES 2 TO 4 FT TONIGHT.

$$







000
FZUS63 KLOT 181043 AAA
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN...UPDATED
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
443 AM CST THU DEC 18 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...BROAD HIGH PRESSURE OF 30.3 INCHES OVER THE WESTERN
LAKES REGION WILL SLOWLY MOVE EAST TODAY AND FRIDAY...THEN MOVE
NORTHEAST ACROSS THE EASTERN LAKES AND QUEBEC SATURDAY INTO
SUNDAY. LOW PRESSURE WILL DEVELOP OVER THE PLAINS SUNDAY AND MOVE
TOWARD THE WESTERN LAKES REGION TUESDAY.

LMZ261-362-364-366-563-565-567-868-181500-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
443 AM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.TODAY...NORTH WINDS 15 TO 25 KT DIMINISHING TO 10 TO 20 KT THIS
AFTERNOON. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT SUBSIDING TO 2
TO 4 FT.
.TONIGHT...NORTH WINDS 10 TO 15 KT. WAVES SUBSIDING TO 1 TO 3 FT.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...VARIABLE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY NIGHT...SOUTH WINDS AROUND 10 KT. WAVES AROUND 1 FT.
.SUNDAY...SOUTH WINDS INCREASING TO 15 TO 25 KT. WAVES BUILDING
TO 2 TO 4 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-181500-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
443 AM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.TODAY...NORTHWEST WINDS 15 TO 25 KT DIMINISHING TO 10 TO 15 KT.
SLIGHT CHANCE OF SNOW SHOWERS. WAVES 3 TO 5 FT OCCASIONALLY TO 7
FT.
.TONIGHT...NORTH WINDS 10 TO 15 KT. SLIGHT CHANCE OF SNOW SHOWERS
IN THE EVENING. WAVES 2 TO 4 FT.
.FRIDAY...NORTH WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.FRIDAY NIGHT...VARIABLE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY NIGHT...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SUNDAY...SOUTH WINDS INCREASING TO 15 TO 25 KT. WAVES BUILDING
TO 2 TO 4 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$

LMZ761-181500-
MAFOR 1810/
MICHIGAN NORTH 13830 11820 14810. WAVES 3 TO 5 FT OCCASIONALLY
TO 7 FT SUBSIDING TO 2 TO 4 FT TODAY AND TO 1 TO 3 FT TONIGHT.

MICHIGAN SOUTH 12730 11720 11710 14810. WAVES 3 TO 5 FT
OCCASIONALLY TO 7 FT TODAY. WAVES 2 TO 4 FT TONIGHT.

$$






000
FZUS63 KLOT 181043 AAA
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN...UPDATED
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
443 AM CST THU DEC 18 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...BROAD HIGH PRESSURE OF 30.3 INCHES OVER THE WESTERN
LAKES REGION WILL SLOWLY MOVE EAST TODAY AND FRIDAY...THEN MOVE
NORTHEAST ACROSS THE EASTERN LAKES AND QUEBEC SATURDAY INTO
SUNDAY. LOW PRESSURE WILL DEVELOP OVER THE PLAINS SUNDAY AND MOVE
TOWARD THE WESTERN LAKES REGION TUESDAY.

LMZ261-362-364-366-563-565-567-868-181500-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
443 AM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.TODAY...NORTH WINDS 15 TO 25 KT DIMINISHING TO 10 TO 20 KT THIS
AFTERNOON. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT SUBSIDING TO 2
TO 4 FT.
.TONIGHT...NORTH WINDS 10 TO 15 KT. WAVES SUBSIDING TO 1 TO 3 FT.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...VARIABLE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY NIGHT...SOUTH WINDS AROUND 10 KT. WAVES AROUND 1 FT.
.SUNDAY...SOUTH WINDS INCREASING TO 15 TO 25 KT. WAVES BUILDING
TO 2 TO 4 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-181500-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
443 AM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.TODAY...NORTHWEST WINDS 15 TO 25 KT DIMINISHING TO 10 TO 15 KT.
SLIGHT CHANCE OF SNOW SHOWERS. WAVES 3 TO 5 FT OCCASIONALLY TO 7
FT.
.TONIGHT...NORTH WINDS 10 TO 15 KT. SLIGHT CHANCE OF SNOW SHOWERS
IN THE EVENING. WAVES 2 TO 4 FT.
.FRIDAY...NORTH WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.FRIDAY NIGHT...VARIABLE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY NIGHT...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SUNDAY...SOUTH WINDS INCREASING TO 15 TO 25 KT. WAVES BUILDING
TO 2 TO 4 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$

LMZ761-181500-
MAFOR 1810/
MICHIGAN NORTH 13830 11820 14810. WAVES 3 TO 5 FT OCCASIONALLY
TO 7 FT SUBSIDING TO 2 TO 4 FT TODAY AND TO 1 TO 3 FT TONIGHT.

MICHIGAN SOUTH 12730 11720 11710 14810. WAVES 3 TO 5 FT
OCCASIONALLY TO 7 FT TODAY. WAVES 2 TO 4 FT TONIGHT.

$$






000
FZUS63 KLOT 181043 AAA
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN...UPDATED
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
443 AM CST THU DEC 18 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...BROAD HIGH PRESSURE OF 30.3 INCHES OVER THE WESTERN
LAKES REGION WILL SLOWLY MOVE EAST TODAY AND FRIDAY...THEN MOVE
NORTHEAST ACROSS THE EASTERN LAKES AND QUEBEC SATURDAY INTO
SUNDAY. LOW PRESSURE WILL DEVELOP OVER THE PLAINS SUNDAY AND MOVE
TOWARD THE WESTERN LAKES REGION TUESDAY.

LMZ261-362-364-366-563-565-567-868-181500-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
443 AM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.TODAY...NORTH WINDS 15 TO 25 KT DIMINISHING TO 10 TO 20 KT THIS
AFTERNOON. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT SUBSIDING TO 2
TO 4 FT.
.TONIGHT...NORTH WINDS 10 TO 15 KT. WAVES SUBSIDING TO 1 TO 3 FT.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...VARIABLE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY NIGHT...SOUTH WINDS AROUND 10 KT. WAVES AROUND 1 FT.
.SUNDAY...SOUTH WINDS INCREASING TO 15 TO 25 KT. WAVES BUILDING
TO 2 TO 4 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-181500-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
443 AM CST THU DEC 18 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.TODAY...NORTHWEST WINDS 15 TO 25 KT DIMINISHING TO 10 TO 15 KT.
SLIGHT CHANCE OF SNOW SHOWERS. WAVES 3 TO 5 FT OCCASIONALLY TO 7
FT.
.TONIGHT...NORTH WINDS 10 TO 15 KT. SLIGHT CHANCE OF SNOW SHOWERS
IN THE EVENING. WAVES 2 TO 4 FT.
.FRIDAY...NORTH WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.FRIDAY NIGHT...VARIABLE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SATURDAY NIGHT...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
.SUNDAY...SOUTH WINDS INCREASING TO 15 TO 25 KT. WAVES BUILDING
TO 2 TO 4 FT.
.MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$

LMZ761-181500-
MAFOR 1810/
MICHIGAN NORTH 13830 11820 14810. WAVES 3 TO 5 FT OCCASIONALLY
TO 7 FT SUBSIDING TO 2 TO 4 FT TODAY AND TO 1 TO 3 FT TONIGHT.

MICHIGAN SOUTH 12730 11720 11710 14810. WAVES 3 TO 5 FT
OCCASIONALLY TO 7 FT TODAY. WAVES 2 TO 4 FT TONIGHT.

$$







000
FZUS63 KLOT 180931
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
331 AM CST THU DEC 18 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

.SYNOPSIS...BROAD HIGH PRESSUR OF 30.3 INCHES OVER THE WESTERN
LAKES REGION WILL SLOWLY MOVE EAST TODAY AND FRIDAY...THEN MOVE
NORTHEAST ACROSS THE EASTERN LAKES AND QUEBEC SATURDAY INTO
SUNDAY. LOW PRESSURE WILL DEVELOP OVER THE PLAINS SUNDAY AND MOVE
TOWARD THE WESTERN LAKES REGION TUESDAY.

LMZ261-362-364-366-563-565-567-868-181630-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
331 AM CST THU DEC 18 2014

.TODAY...N WINDS 10 TO 20 KT. SLIGHT CHANCE OF SNOW SHOWERS
THROUGH MID MORNING. WAVES 2 TO 4 FT SUBSIDING TO 1 TO 3 FT.
.TONIGHT...N WINDS 5 TO 15 KT. WAVES 1 TO 3 FT.
.FRI...N WINDS 10 KT OR LESS BECOMING NE. WAVES 2 FT OR LESS.
.FRI NIGHT...LIGHT AND VARIABLE WINDS. WAVES 1 FT OR LESS.
.SAT...S WINDS 10 KT OR LESS. WAVES 1 FT OR LESS.
.SUN...S WINDS 5 TO 15 KT. CHANCE OF SNOW. WAVES 1 TO 3 FT.
.MON...S WINDS 10 TO 20 KT BECOMING SE. CHANCE OF RAIN OR SNOW.
WAVES 2 TO 4 FT BUILDING TO 3 TO 5 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-181630-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
331 AM CST THU DEC 18 2014

.TODAY...NW WINDS 10 TO 15 KT. SLIGHT CHANCE OF SNOW SHOWERS.
WAVES 2 TO 4 FT.
.TONIGHT...NW WINDS 5 TO 15 KT BECOMING N. WAVES 1 TO 3 FT.
.FRI...N WINDS 10 KT OR LESS. WAVES 1 TO 2 FT.
.FRI NIGHT...NW WINDS LESS THAN 10 KT BECOMING S. WAVES 1 FT OR
LESS.
.SAT...S WINDS 10 KT OR LESS BECOMING SW. WAVES 1 FT OR LESS.
.SUN...S WINDS 5 TO 15 KT. SLIGHT CHANCE OF SNOW. WAVES 1 TO
3 FT.
.MON...S WINDS 10 TO 20 KT. CHANCE OF RAIN OR SNOW. WAVES 1 TO
3 FT BUILDING TO 3 TO 5 FT.

$$

LMZ761-181630-
MAFOR 1810/
NORTH HALF 15810 12800. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3
FEET TODAY. WAVES 2 FEET OR LESS REST OF TONIGHT.

SOUTH HALF 14710 11710 11810 12800. CHANCE OF SNOW SHOWERS EARLY
THIS MORNING. WAVES 2 TO 4 FEET TODAY. WAVES 1 TO 3 FEET REST OF
TONIGHT.

$$
MBK




000
FZUS63 KLOT 180245
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
845 PM CST WED DEC 17 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...LOW PRESSURE AVERAGING 29.4 INCHES WAS CENTERED EAST
OF MAINE AND EXPECTED TO DEEPEN TO AND LIFT NORTHEAST ACROSS THE
CANADIAN MARITIME THURSDAY. HIGH PRESSURE OF 30.4 INCHES EXTENDS
FROM MANITOBA THROUGH THE LOWER MISSISSIPPI VALLEY AND WILL SLOWLY
BUILD EAST ACROSS THE GREAT LAKES REGION THURSDAY AND FRIDAY. THIS
HIGH WILL CONTINUE SLOWLY MOVING EAST ACROSS NEW ENGLAND THIS
WEEKEND WHILE LOW PRESSURE OF 29.5 INCHES DROPS OUT OF THE
NORTHERN ROCKIES AND MOVES OUT OVER THE NORTHERN PLAINS. THE LOW
IS EXPECTED TO TRACK ACROSS THE NORTHERN PLAINS TO THE UPPER
MISSISSIPPI VALLEY BY TUESDAY.

LMZ261-362-364-366-563-565-567-868-181015-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
845 PM CST WED DEC 17 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.REST OF TONIGHT...NORTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF SNOW
SHOWERS OVERNIGHT. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.THURSDAY...NORTH WINDS 15 TO 25 KT. WAVES 3 TO 5 FT OCCASIONALLY
TO 7 FT.
.THURSDAY NIGHT...NORTHEAST WINDS 10 TO 20 KT. WAVES 2 TO 4 FT.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTH WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.SUNDAY...SOUTH WINDS 10 TO 15 KT INCREASING TO 15 TO 25 KT IN
THE AFTERNOON. WAVES 1 TO 3 FT.
.MONDAY...SOUTH WINDS TO 30 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-181015-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
845 PM CST WED DEC 17 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.REST OF TONIGHT...NORTHWEST WINDS 15 TO 25 KT. CHANCE OF SNOW
SHOWERS. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.
.THURSDAY...NORTHWEST WINDS 15 TO 25 KT. SLIGHT CHANCE OF SNOW
SHOWERS. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.
.THURSDAY NIGHT...NORTH WINDS 10 TO 20 KT DIMINISHING TO 10 TO
15 KT OVERNIGHT. WAVES SUBSIDING TO 2 TO 4 FT.
.FRIDAY...NORTH WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...NORTHEAST WINDS 5 TO 10 KT VEERING TO SOUTHEAST.
WAVES 1 TO 3 FT.
.SATURDAY...SOUTHEAST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KT BECOMING SOUTHWEST
10 TO 15 KT. WAVES 1 TO 2 FT.
.SUNDAY...SOUTHWEST WINDS 10 TO 15 KT BECOMING SOUTH 15 TO 25 KT
IN THE AFTERNOON. WAVES 1 TO 2 FT.
.MONDAY...SOUTH WINDS TO 30 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$
LMZ761-181015-
MAFOR 1804/
MICHIGAN NORTH 15830 12120. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT OVERNIGHT
THROUGH THURSDAY. WAVES 2 TO 4 FT THURSDAY EVENING.

MICHIGAN SOUTH 15730 12820. CHANCE OF SNOW SHOWERS. WAVES 4 TO 6
FT OCCASIONALLY TO 8 FT OVERNIGHT THROUGH THURSDAY. WAVES
SUBSIDING TO 2 TO 4 FT THURSDAY EVENING.

$$

BEACHLER






000
FZUS63 KLOT 180245
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
845 PM CST WED DEC 17 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...LOW PRESSURE AVERAGING 29.4 INCHES WAS CENTERED EAST
OF MAINE AND EXPECTED TO DEEPEN TO AND LIFT NORTHEAST ACROSS THE
CANADIAN MARITIME THURSDAY. HIGH PRESSURE OF 30.4 INCHES EXTENDS
FROM MANITOBA THROUGH THE LOWER MISSISSIPPI VALLEY AND WILL SLOWLY
BUILD EAST ACROSS THE GREAT LAKES REGION THURSDAY AND FRIDAY. THIS
HIGH WILL CONTINUE SLOWLY MOVING EAST ACROSS NEW ENGLAND THIS
WEEKEND WHILE LOW PRESSURE OF 29.5 INCHES DROPS OUT OF THE
NORTHERN ROCKIES AND MOVES OUT OVER THE NORTHERN PLAINS. THE LOW
IS EXPECTED TO TRACK ACROSS THE NORTHERN PLAINS TO THE UPPER
MISSISSIPPI VALLEY BY TUESDAY.

LMZ261-362-364-366-563-565-567-868-181015-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
845 PM CST WED DEC 17 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.REST OF TONIGHT...NORTH WINDS 15 TO 25 KT. SLIGHT CHANCE OF SNOW
SHOWERS OVERNIGHT. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.THURSDAY...NORTH WINDS 15 TO 25 KT. WAVES 3 TO 5 FT OCCASIONALLY
TO 7 FT.
.THURSDAY NIGHT...NORTHEAST WINDS 10 TO 20 KT. WAVES 2 TO 4 FT.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTH WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.SUNDAY...SOUTH WINDS 10 TO 15 KT INCREASING TO 15 TO 25 KT IN
THE AFTERNOON. WAVES 1 TO 3 FT.
.MONDAY...SOUTH WINDS TO 30 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-181015-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
845 PM CST WED DEC 17 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.REST OF TONIGHT...NORTHWEST WINDS 15 TO 25 KT. CHANCE OF SNOW
SHOWERS. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.
.THURSDAY...NORTHWEST WINDS 15 TO 25 KT. SLIGHT CHANCE OF SNOW
SHOWERS. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.
.THURSDAY NIGHT...NORTH WINDS 10 TO 20 KT DIMINISHING TO 10 TO
15 KT OVERNIGHT. WAVES SUBSIDING TO 2 TO 4 FT.
.FRIDAY...NORTH WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...NORTHEAST WINDS 5 TO 10 KT VEERING TO SOUTHEAST.
WAVES 1 TO 3 FT.
.SATURDAY...SOUTHEAST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KT BECOMING SOUTHWEST
10 TO 15 KT. WAVES 1 TO 2 FT.
.SUNDAY...SOUTHWEST WINDS 10 TO 15 KT BECOMING SOUTH 15 TO 25 KT
IN THE AFTERNOON. WAVES 1 TO 2 FT.
.MONDAY...SOUTH WINDS TO 30 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$
LMZ761-181015-
MAFOR 1804/
MICHIGAN NORTH 15830 12120. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT OVERNIGHT
THROUGH THURSDAY. WAVES 2 TO 4 FT THURSDAY EVENING.

MICHIGAN SOUTH 15730 12820. CHANCE OF SNOW SHOWERS. WAVES 4 TO 6
FT OCCASIONALLY TO 8 FT OVERNIGHT THROUGH THURSDAY. WAVES
SUBSIDING TO 2 TO 4 FT THURSDAY EVENING.

$$

BEACHLER





000
FZUS63 KLOT 172051
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
251 PM CST WED DEC 17 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...LOW PRESSURE OF 29.8 INCHES OVER SOUTHERN ONTARIO WILL
BE ABSORBED BY STRONGER LOW PRESSURE OF 29.5 INCHES MOVING NORTH
ALONG THE NEW ENGLAND COAST THIS EVENING. THIS LOW WILL DEEPEN TO
29.3 INCHES AS IT SLOWLY LIFTS NORTHEAST TONIGHT AND THURSDAY.
HIGH PRESSURE OF 30.4 INCHES EXTENDS FROM MANITOBA THROUGH THE
LOWER MISSISSIPPI VALLEY AND WILL SLOWLY BUILD EAST ACROSS THE
GREAT LAKES REGION THURSDAY AND FRIDAY. THIS HIGH WILL CONTINUE
SLOWLY MOVING EAST ACROSS NEW ENGLAND THIS WEEKEND WHILE LOW
PRESSURE OF 29.5 INCHES DROPS OUT OF THE NORTHERN ROCKIES AND
MOVES OUT OVER THE NORTHERN PLAINS. THE LOW IS EXPECTED TO TRACK
ACROSS THE NORTHERN PLAINS TO THE UPPER MISSISSIPPI VALLEY BY
TUESDAY.

LMZ261-362-364-366-563-565-567-868-180430-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
251 PM CST WED DEC 17 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.TONIGHT...NORTHWEST WINDS TO 30 KT BECOMING NORTH 20 TO 25 KT.
CHANCE OF SNOW SHOWERS THIS EVENING...THEN SLIGHT CHANCE OF SNOW
SHOWERS OVERNIGHT. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT SUBSIDING
TO 3 TO 5 FT OCCASIONALLY TO 7 FT.
.THURSDAY...NORTH WINDS 15 TO 25 KT. WAVES 3 TO 5 FT OCCASIONALLY
TO 7 FT.
.THURSDAY NIGHT...NORTHEAST WINDS 15 TO 25 KT. WAVES 2 TO 4 FT.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTH WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.SUNDAY...SOUTH WINDS 10 TO 15 KT INCREASING TO 15 TO 25 KT IN
THE AFTERNOON. WAVES 1 TO 3 FT.
.MONDAY...SOUTH WINDS TO 30 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-180430-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
251 PM CST WED DEC 17 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.TONIGHT...NORTHWEST WINDS TO 30 KT DIMINISHING TO 15 TO 25 KT.
CHANCE OF SNOW SHOWERS. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT
SUBSIDING TO 3 TO 6 FT OCCASIONALLY TO 8 FT.
.THURSDAY...NORTHWEST WINDS 15 TO 25 KT. SLIGHT CHANCE OF SNOW
SHOWERS. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.THURSDAY NIGHT...NORTH WINDS 15 TO 25 KT DIMINISHING TO 10 TO
15 KT OVERNIGHT. WAVES 2 TO 4 FT.
.FRIDAY...NORTH WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...NORTHEAST WINDS 5 TO 10 KT VEERING TO SOUTHEAST.
WAVES 1 TO 3 FT.
.SATURDAY...SOUTHEAST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KT BECOMING SOUTHWEST
10 TO 15 KT. WAVES 1 TO 2 FT.
.SUNDAY...SOUTHWEST WINDS 10 TO 15 KT BECOMING SOUTH 15 TO 25 KT
IN THE AFTERNOON. WAVES 1 TO 2 FT.
.MONDAY...SOUTH WINDS TO 30 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$

LMZ761-180430-
MAFOR 1722/
MICHIGAN NORTH 14740 14830. CHANCE OF SNOW SHOWERS. WAVES 4 TO 6
FT OCCASIONALLY TO 8 FT SUBSIDING TO 3 TO 5 FT OCCASIONALLY TO 7
FT OVERNIGHT AND THURSDAY.

MICHIGAN SOUTH 14740 14730. CHANCE OF SNOW SHOWERS. WAVES 4 TO 6
FT OCCASIONALLY TO 8 FT SUBSIDING TO 3 TO 6 FT OCCASIONALLY TO 8
FT OVERNIGHT. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT THURSDAY.

$$

KREIN






000
FZUS63 KLOT 172051
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
251 PM CST WED DEC 17 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...LOW PRESSURE OF 29.8 INCHES OVER SOUTHERN ONTARIO WILL
BE ABSORBED BY STRONGER LOW PRESSURE OF 29.5 INCHES MOVING NORTH
ALONG THE NEW ENGLAND COAST THIS EVENING. THIS LOW WILL DEEPEN TO
29.3 INCHES AS IT SLOWLY LIFTS NORTHEAST TONIGHT AND THURSDAY.
HIGH PRESSURE OF 30.4 INCHES EXTENDS FROM MANITOBA THROUGH THE
LOWER MISSISSIPPI VALLEY AND WILL SLOWLY BUILD EAST ACROSS THE
GREAT LAKES REGION THURSDAY AND FRIDAY. THIS HIGH WILL CONTINUE
SLOWLY MOVING EAST ACROSS NEW ENGLAND THIS WEEKEND WHILE LOW
PRESSURE OF 29.5 INCHES DROPS OUT OF THE NORTHERN ROCKIES AND
MOVES OUT OVER THE NORTHERN PLAINS. THE LOW IS EXPECTED TO TRACK
ACROSS THE NORTHERN PLAINS TO THE UPPER MISSISSIPPI VALLEY BY
TUESDAY.

LMZ261-362-364-366-563-565-567-868-180430-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
251 PM CST WED DEC 17 2014

SHEBOYGAN WI TO PENTWATER MI NORTH

.TONIGHT...NORTHWEST WINDS TO 30 KT BECOMING NORTH 20 TO 25 KT.
CHANCE OF SNOW SHOWERS THIS EVENING...THEN SLIGHT CHANCE OF SNOW
SHOWERS OVERNIGHT. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT SUBSIDING
TO 3 TO 5 FT OCCASIONALLY TO 7 FT.
.THURSDAY...NORTH WINDS 15 TO 25 KT. WAVES 3 TO 5 FT OCCASIONALLY
TO 7 FT.
.THURSDAY NIGHT...NORTHEAST WINDS 15 TO 25 KT. WAVES 2 TO 4 FT.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTH WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.SUNDAY...SOUTH WINDS 10 TO 15 KT INCREASING TO 15 TO 25 KT IN
THE AFTERNOON. WAVES 1 TO 3 FT.
.MONDAY...SOUTH WINDS TO 30 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-180430-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
251 PM CST WED DEC 17 2014

SHEBOYGAN WI TO PENTWATER MI SOUTH

.TONIGHT...NORTHWEST WINDS TO 30 KT DIMINISHING TO 15 TO 25 KT.
CHANCE OF SNOW SHOWERS. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT
SUBSIDING TO 3 TO 6 FT OCCASIONALLY TO 8 FT.
.THURSDAY...NORTHWEST WINDS 15 TO 25 KT. SLIGHT CHANCE OF SNOW
SHOWERS. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.THURSDAY NIGHT...NORTH WINDS 15 TO 25 KT DIMINISHING TO 10 TO
15 KT OVERNIGHT. WAVES 2 TO 4 FT.
.FRIDAY...NORTH WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...NORTHEAST WINDS 5 TO 10 KT VEERING TO SOUTHEAST.
WAVES 1 TO 3 FT.
.SATURDAY...SOUTHEAST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KT BECOMING SOUTHWEST
10 TO 15 KT. WAVES 1 TO 2 FT.
.SUNDAY...SOUTHWEST WINDS 10 TO 15 KT BECOMING SOUTH 15 TO 25 KT
IN THE AFTERNOON. WAVES 1 TO 2 FT.
.MONDAY...SOUTH WINDS TO 30 KT. CHANCE OF RAIN OR SNOW. WAVES
3 TO 5 FT OCCASIONALLY TO 7 FT.

$$

LMZ761-180430-
MAFOR 1722/
MICHIGAN NORTH 14740 14830. CHANCE OF SNOW SHOWERS. WAVES 4 TO 6
FT OCCASIONALLY TO 8 FT SUBSIDING TO 3 TO 5 FT OCCASIONALLY TO 7
FT OVERNIGHT AND THURSDAY.

MICHIGAN SOUTH 14740 14730. CHANCE OF SNOW SHOWERS. WAVES 4 TO 6
FT OCCASIONALLY TO 8 FT SUBSIDING TO 3 TO 6 FT OCCASIONALLY TO 8
FT OVERNIGHT. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT THURSDAY.

$$

KREIN





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