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000
FZUS61 KBUF 290535
GLFLO

GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
130 AM EDT FRI MAY 29 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS... A 30.4 INCH HIGH OVER QUEBEC AND EASTERN NEW YORK STATE
WILL CONTINUE TO DRIFT EASTWARD THROUGH THE DAY TODAY. A DEEPENING
29.6 INCH LOW WILL LIFT ACROSS THE UPPER GREAT LAKES THIS AFTERNOON
AND TONIGHT. A COLD FRONT FROM THIS AREA OF LOW PRESSURE WILL CROSS
THE LAKE LATE ON SATURDAY. THEN A 30.4 INCH HIGH WILL RIDGE FROM THE
UPPER LAKES TO SOUTHERN QUEBEC SUNDAY AND MONDAY.

LOZ062-290900-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
130 AM EDT FRI MAY 29 2015

.OVERNIGHT...SOUTHEAST WINDS LESS THAN 10 KNOTS BECOMING
EAST. WAVES 1 FOOT OR LESS.
.FRIDAY...EAST WINDS 10 KNOTS OR LESS INCREASING TO 10 TO
15 KNOTS. WAVES 1 FOOT OR LESS.
.FRIDAY NIGHT...EAST WINDS 5 TO 15 KNOTS BECOMING SOUTH. A CHANCE
OF SHOWERS AND THUNDERSTORMS. WAVES 1 FOOT OR LESS.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS AND THUNDERSTORMS
LIKELY IN THE AFTERNOON. WAVES 1 FOOT OR LESS.
.SATURDAY NIGHT...WEST WINDS 10 TO 15 KNOTS BECOMING NORTH.
SHOWERS WITH THUNDERSTORMS LIKELY IN THE EVENING...THEN SHOWERS
OVERNIGHT. WAVES 1 TO 2 FEET.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS DIMINISHING TO 10 KNOTS
OR LESS. A CHANCE OF SHOWERS DURING THE DAY. WAVES 2 FEET OR
LESS.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS BECOMING EAST. WAVES
2 FEET OR LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS BECOMING SOUTHEAST. WAVES
1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-290900-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
130 AM EDT FRI MAY 29 2015

.OVERNIGHT...SOUTH WINDS LESS THAN 10 KNOTS BECOMING
SOUTHEAST. WAVES 1 FOOT OR LESS.
.FRIDAY...SOUTHEAST WINDS 10 KNOTS OR LESS BECOMING EAST 10 TO
15 KNOTS. WAVES 1 FOOT OR LESS.
.FRIDAY NIGHT...EAST WINDS 5 TO 15 KNOTS BECOMING SOUTH. A CHANCE
OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.SATURDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING WEST 10 TO
15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING...
THEN SHOWERS AND THUNDERSTORMS LIKELY IN THE AFTERNOON. WAVES
2 FEET OR LESS.
.SATURDAY NIGHT...WEST WINDS 5 TO 15 KNOTS BECOMING NORTH AND
INCREASING TO 15 TO 25 KNOTS. SHOWERS AND THUNDERSTORMS IN THE
EVENING...THEN SHOWERS OVERNIGHT. WAVES 2 FEET OR LESS BUILDING
TO 2 TO 4 FEET.
.SUNDAY...NORTHEAST WINDS 15 TO 25 KNOTS DIMINISHING TO 5 TO
15 KNOTS. A CHANCE OF SHOWERS DURING THE DAY. WAVES 3 TO 5 FEET
SUBSIDING TO 1 TO 3 FEET.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS BECOMING EAST. WAVES
2 FEET OR LESS.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH. WAVES
1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-290800-
MAFOR 2906 AMD/
ONTARIO WEST 1/2 11300 13200 12210 11200. WAVES 1 FOOT OR LESS.

ONTARIO EAST 1/2 11400 12300 13200 11300. WAVES 1 FOOT OR LESS.

$$


000
FZUS61 KBUF 290535 RRA
GLFSL

GLFSL

FORECAST FOR THE SAINT LAWRENCE RIVER
INCLUDING THE THOUSAND ISLANDS REGION
NATIONAL WEATHER SERVICE BUFFALO NY
131 AM EDT FRI MAY 29 2015

SLZ022-024-290900-
ST LAWRENCE RIVER FROM CAPE VINCENT TO ST REGIS
131 AM EDT FRI MAY 29 2015

.OVERNIGHT...LIGHT AND VARIABLE WINDS. CLEAR.
.FRIDAY...LIGHT AND VARIABLE WINDS BECOMING SOUTHWEST 5 TO
10 KNOTS. SUNNY.
.FRIDAY NIGHT...SOUTH WINDS 10 KNOTS OR LESS. A CHANCE OF SHOWERS
AND THUNDERSTORMS OVERNIGHT.
.SATURDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS
AND THUNDERSTORMS LIKELY IN THE AFTERNOON.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTH.
SHOWERS AND THUNDERSTORMS IN THE EVENING...THEN SHOWERS
OVERNIGHT.
.SUNDAY...NORTH WINDS 15 TO 20 KNOTS BECOMING NORTHEAST 5 TO
15 KNOTS. A CHANCE OF SHOWERS DURING THE DAY.
.MONDAY...NORTHEAST WINDS 5 TO 15 KNOTS BECOMING EAST. PARTLY TO
MOSTLY CLOUDY.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH. PARTLY
TO MOSTLY CLOUDY.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$


000
FZUS61 KBUF 290535 RRA
GLFSL

GLFSL

FORECAST FOR THE SAINT LAWRENCE RIVER
INCLUDING THE THOUSAND ISLANDS REGION
NATIONAL WEATHER SERVICE BUFFALO NY
131 AM EDT FRI MAY 29 2015

SLZ022-024-290900-
ST LAWRENCE RIVER FROM CAPE VINCENT TO ST REGIS
131 AM EDT FRI MAY 29 2015

.OVERNIGHT...LIGHT AND VARIABLE WINDS. CLEAR.
.FRIDAY...LIGHT AND VARIABLE WINDS BECOMING SOUTHWEST 5 TO
10 KNOTS. SUNNY.
.FRIDAY NIGHT...SOUTH WINDS 10 KNOTS OR LESS. A CHANCE OF SHOWERS
AND THUNDERSTORMS OVERNIGHT.
.SATURDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS
AND THUNDERSTORMS LIKELY IN THE AFTERNOON.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTH.
SHOWERS AND THUNDERSTORMS IN THE EVENING...THEN SHOWERS
OVERNIGHT.
.SUNDAY...NORTH WINDS 15 TO 20 KNOTS BECOMING NORTHEAST 5 TO
15 KNOTS. A CHANCE OF SHOWERS DURING THE DAY.
.MONDAY...NORTHEAST WINDS 5 TO 15 KNOTS BECOMING EAST. PARTLY TO
MOSTLY CLOUDY.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH. PARTLY
TO MOSTLY CLOUDY.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$


000
FZUS61 KBUF 290230
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
1030 PM EDT THU MAY 28 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS... A 30.4 INCH HIGH CENTERED NEAR JAMES BAY WILL NOSE
SOUTH ACROSS THE LAKE TONIGHT. THIS AREA OF HIGH PRESSURE WILL
MOVE ACROSS THE CANADIAN MARITIMES ON FRIDAY WHILE A DEEPENING
29.6 INCH LOW WILL LIFT ACROSS THE UPPER GREAT LAKES. A COLD FRONT
WILL CROSS THE LAKE LATE ON SATURDAY. THEN A 30.4 INCH HIGH WILL
RIDGE FROM THE UPPER LAKES TO SOUTHERN QUEBEC SUNDAY AND MONDAY.

LOZ062-290930-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
1030 PM EDT THU MAY 28 2015

.OVERNIGHT...WEST WINDS 10 KNOTS OR LESS BECOMING NORTHEAST.
WAVES 1 FOOT OR LESS.
.FRIDAY...EAST WINDS 10 KNOTS OR LESS INCREASING TO 10 TO
15 KNOTS. WAVES 1 FOOT OR LESS.
.FRIDAY NIGHT...EAST WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 FOOT OR LESS.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS AND THUNDERSTORMS
LIKELY IN THE AFTERNOON. WAVES 1 FOOT OR LESS.
.SATURDAY NIGHT...WEST WINDS 10 TO 15 KNOTS BECOMING NORTH.
SHOWERS WITH THUNDERSTORMS LIKELY IN THE EVENING...THEN SHOWERS
OVERNIGHT. WAVES 1 TO 2 FEET.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS DIMINISHING TO 10 KNOTS
OR LESS. A CHANCE OF SHOWERS DURING THE DAY. WAVES 2 FEET OR
LESS.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS BECOMING EAST. WAVES
2 FEET OR LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS BECOMING SOUTHEAST. WAVES
1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-290930-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
1030 PM EDT THU MAY 28 2015

.OVERNIGHT...WEST WINDS 10 KNOTS OR LESS BECOMING SOUTH.
WAVES 1 FOOT OR LESS.
.FRIDAY...SOUTHEAST WINDS 10 KNOTS OR LESS BECOMING EAST 10 TO
15 KNOTS. WAVES 1 FOOT OR LESS.
.FRIDAY NIGHT...EAST WINDS 10 TO 15 KNOTS BECOMING SOUTH 15 TO
20 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR
LESS.
.SATURDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING WEST 10 TO
15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING...
THEN SHOWERS AND THUNDERSTORMS LIKELY IN THE AFTERNOON. WAVES
2 FEET OR LESS.
.SATURDAY NIGHT...WEST WINDS 5 TO 15 KNOTS BECOMING NORTH AND
INCREASING TO 15 TO 25 KNOTS. SHOWERS AND THUNDERSTORMS IN THE
EVENING...THEN SHOWERS OVERNIGHT. WAVES 2 FEET OR LESS BUILDING
TO 2 TO 4 FEET.
.SUNDAY...NORTHEAST WINDS 15 TO 25 KNOTS DIMINISHING TO 5 TO
15 KNOTS. A CHANCE OF SHOWERS DURING THE DAY. WAVES 3 TO 5 FEET
SUBSIDING TO 1 TO 3 FEET.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS BECOMING EAST. WAVES
2 FEET OR LESS.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH. WAVES
1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-290930-
MAFOR 2903/
ONTARIO WEST 1/2 11600 13200 13210 11300. WAVES 1 FOOT OR LESS.

ONTARIO EAST 1/2 11500 12400 11300 11200 12210 11310. WAVES 1
FOOT OR LESS.

$$

HITCHCOCK



000
FZUS61 KBUF 290230
GLFSL

FORECAST FOR THE SAINT LAWRENCE RIVER
INCLUDING THE THOUSAND ISLANDS REGION
NATIONAL WEATHER SERVICE BUFFALO NY
1030 PM EDT THU MAY 28 2015

SLZ022-024-290930-
ST LAWRENCE RIVER FROM CAPE VINCENT TO ST REGIS
1030 PM EDT THU MAY 28 2015

.OVERNIGHT...LIGHT AND VARIABLE WINDS. CLEAR.
.FRIDAY...LIGHT AND VARIABLE WINDS BECOMING SOUTHWEST 5 TO
10 KNOTS. SUNNY.
.FRIDAY NIGHT...SOUTH WINDS 5 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS OVERNIGHT.
.SATURDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS
AND THUNDERSTORMS LIKELY IN THE AFTERNOON.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTH.
SHOWERS AND THUNDERSTORMS IN THE EVENING...THEN SHOWERS
OVERNIGHT.
.SUNDAY...NORTH WINDS 15 TO 20 KNOTS BECOMING NORTHEAST 5 TO
15 KNOTS. A CHANCE OF SHOWERS DURING THE DAY.
.MONDAY...NORTHEAST WINDS 5 TO 15 KNOTS BECOMING EAST. PARTLY TO
MOSTLY CLOUDY.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH. PARTLY
TO MOSTLY CLOUDY.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

HITCHCOCK



000
FZUS61 KBUF 290230
GLFSL

FORECAST FOR THE SAINT LAWRENCE RIVER
INCLUDING THE THOUSAND ISLANDS REGION
NATIONAL WEATHER SERVICE BUFFALO NY
1030 PM EDT THU MAY 28 2015

SLZ022-024-290930-
ST LAWRENCE RIVER FROM CAPE VINCENT TO ST REGIS
1030 PM EDT THU MAY 28 2015

.OVERNIGHT...LIGHT AND VARIABLE WINDS. CLEAR.
.FRIDAY...LIGHT AND VARIABLE WINDS BECOMING SOUTHWEST 5 TO
10 KNOTS. SUNNY.
.FRIDAY NIGHT...SOUTH WINDS 5 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS OVERNIGHT.
.SATURDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS
AND THUNDERSTORMS LIKELY IN THE AFTERNOON.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTH.
SHOWERS AND THUNDERSTORMS IN THE EVENING...THEN SHOWERS
OVERNIGHT.
.SUNDAY...NORTH WINDS 15 TO 20 KNOTS BECOMING NORTHEAST 5 TO
15 KNOTS. A CHANCE OF SHOWERS DURING THE DAY.
.MONDAY...NORTHEAST WINDS 5 TO 15 KNOTS BECOMING EAST. PARTLY TO
MOSTLY CLOUDY.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH. PARTLY
TO MOSTLY CLOUDY.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

HITCHCOCK


000
FZUS61 KBUF 290230
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
1030 PM EDT THU MAY 28 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS... A 30.4 INCH HIGH CENTERED NEAR JAMES BAY WILL NOSE
SOUTH ACROSS THE LAKE TONIGHT. THIS AREA OF HIGH PRESSURE WILL
MOVE ACROSS THE CANADIAN MARITIMES ON FRIDAY WHILE A DEEPENING
29.6 INCH LOW WILL LIFT ACROSS THE UPPER GREAT LAKES. A COLD FRONT
WILL CROSS THE LAKE LATE ON SATURDAY. THEN A 30.4 INCH HIGH WILL
RIDGE FROM THE UPPER LAKES TO SOUTHERN QUEBEC SUNDAY AND MONDAY.

LOZ062-290930-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
1030 PM EDT THU MAY 28 2015

.OVERNIGHT...WEST WINDS 10 KNOTS OR LESS BECOMING NORTHEAST.
WAVES 1 FOOT OR LESS.
.FRIDAY...EAST WINDS 10 KNOTS OR LESS INCREASING TO 10 TO
15 KNOTS. WAVES 1 FOOT OR LESS.
.FRIDAY NIGHT...EAST WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 FOOT OR LESS.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS AND THUNDERSTORMS
LIKELY IN THE AFTERNOON. WAVES 1 FOOT OR LESS.
.SATURDAY NIGHT...WEST WINDS 10 TO 15 KNOTS BECOMING NORTH.
SHOWERS WITH THUNDERSTORMS LIKELY IN THE EVENING...THEN SHOWERS
OVERNIGHT. WAVES 1 TO 2 FEET.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS DIMINISHING TO 10 KNOTS
OR LESS. A CHANCE OF SHOWERS DURING THE DAY. WAVES 2 FEET OR
LESS.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS BECOMING EAST. WAVES
2 FEET OR LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS BECOMING SOUTHEAST. WAVES
1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-290930-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
1030 PM EDT THU MAY 28 2015

.OVERNIGHT...WEST WINDS 10 KNOTS OR LESS BECOMING SOUTH.
WAVES 1 FOOT OR LESS.
.FRIDAY...SOUTHEAST WINDS 10 KNOTS OR LESS BECOMING EAST 10 TO
15 KNOTS. WAVES 1 FOOT OR LESS.
.FRIDAY NIGHT...EAST WINDS 10 TO 15 KNOTS BECOMING SOUTH 15 TO
20 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR
LESS.
.SATURDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING WEST 10 TO
15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING...
THEN SHOWERS AND THUNDERSTORMS LIKELY IN THE AFTERNOON. WAVES
2 FEET OR LESS.
.SATURDAY NIGHT...WEST WINDS 5 TO 15 KNOTS BECOMING NORTH AND
INCREASING TO 15 TO 25 KNOTS. SHOWERS AND THUNDERSTORMS IN THE
EVENING...THEN SHOWERS OVERNIGHT. WAVES 2 FEET OR LESS BUILDING
TO 2 TO 4 FEET.
.SUNDAY...NORTHEAST WINDS 15 TO 25 KNOTS DIMINISHING TO 5 TO
15 KNOTS. A CHANCE OF SHOWERS DURING THE DAY. WAVES 3 TO 5 FEET
SUBSIDING TO 1 TO 3 FEET.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS BECOMING EAST. WAVES
2 FEET OR LESS.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH. WAVES
1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-290930-
MAFOR 2903/
ONTARIO WEST 1/2 11600 13200 13210 11300. WAVES 1 FOOT OR LESS.

ONTARIO EAST 1/2 11500 12400 11300 11200 12210 11310. WAVES 1
FOOT OR LESS.

$$

HITCHCOCK


000
FZUS63 KMQT 290205
GLFLS

OPEN LAKE FORECAST FOR LAKE SUPERIOR
NATIONAL WEATHER SERVICE MARQUETTE MI
1005 PM EDT THU MAY 28 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE SUPERIOR

.SYNOPSIS...A 29.7 LOW CENTERED OVER THE EASTERN DAKOTAS WILL SHIFT
NORTHEAST ON FRIDAY...ENABLING A 29.8 INCH TROUGH TO CROSS LAKE
SUPERIOR ON FRIDAY EVENING. A 30.4 INCH HIGH PRESSURE WILL THEN
BUILD OVER THE UPPER GREAT LAKES ON SATURDAY AND REMAIN OVER THE
GREAT LAKES THROUGH TUESDAY.

LSZ162-291015-
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND
PORTAGE MN BEYOND 5NM-
1005 PM EDT THU MAY 28 2015

.REST OF TONIGHT...NORTHEAST WINDS 5 TO 15 KNOTS VEERING SOUTH AFTER
MIDNIGHT. PATCHY FOG. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES
CALM TO 2 FEET.
.FRIDAY...WEST WINDS 5 TO 15 KNOTS VEERING NORTHWEST BY MID
AFTERNOON. PATCHY FOG. RAIN SHOWERS LIKELY THROUGH EARLY
AFTERNOON. A CHANCE OF THUNDERSTORMS. A CHANCE OF RAIN SHOWERS BY
MID AFTERNOON. WAVES CALM TO 2 FEET.
.FRIDAY NIGHT...NORTH WINDS 5 TO 15 KNOTS INCREASING TO 10 TO
20 KNOTS AFTER MIDNIGHT. PATCHY FOG THROUGH MIDNIGHT. WAVES CALM
TO 2 FEET.
.SATURDAY...NORTH WINDS 5 TO 15 KNOTS VEERING SOUTHEAST BY MID
AFTERNOON. WAVES CALM TO 2 FEET.
.SATURDAY NIGHT...EAST WINDS LESS THAN 10 KNOTS INCREASING TO
5 TO 15 KNOTS AFTER MIDNIGHT. WAVES CALM TO 2 FEET.
.SUNDAY...EAST WINDS 5 TO 15 KNOTS INCREASING TO 10 TO 20 KNOTS
BY MID AFTERNOON. WAVES CALM TO 2 FEET.
.SUNDAY NIGHT...EAST WINDS 5 TO 15 KNOTS. WAVES CALM TO 2 FEET.
.MONDAY...EAST WINDS 5 TO 15 KNOTS VEERING SOUTH. WAVES CALM TO
2 FEET.
.TUESDAY...SOUTH WINDS 5 TO 15 KNOTS INCREASING TO 10 TO
20 KNOTS. A CHANCE OF RAIN SHOWERS. WAVES CALM TO 2 FEET.

$$

LSZ263-291015-
LAKE SUPERIOR FROM SAXON HARBOR WI TO UPPER ENTRANCE TO PORTAGE
CANAL MI 5NM OFF SHORE TO THE US/CANADIAN BORDER INCLUDING ISLE
ROYALE NATIONAL PARK-
1005 PM EDT THU MAY 28 2015

.REST OF TONIGHT...NORTHEAST WINDS 5 TO 15 KNOTS VEERING SOUTH
AFTER MIDNIGHT. PATCHY FOG. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FEET.
.FRIDAY...SOUTHWEST WINDS 5 TO 15 KNOTS VEERING NORTHWEST BY MID
AFTERNOON. PATCHY FOG. RAIN SHOWERS LIKELY THROUGH EARLY
AFTERNOON. A CHANCE OF THUNDERSTORMS. A CHANCE OF RAIN SHOWERS BY
MID AFTERNOON. WAVES BUILDING TO 2 TO 4 FEET...THEN SUBSIDING TO
1 TO 3 FEET.
.FRIDAY NIGHT...NORTH WINDS 10 TO 20 KNOTS. PATCHY FOG THROUGH
MIDNIGHT. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH
MIDNIGHT. WAVES SUBSIDING TO CALM TO 2 FEET...THEN BUILDING TO
1 TO 3 FEET.
.SATURDAY...NORTH WINDS 10 TO 20 KNOTS DIMINISHING TO 5 TO
15 KNOTS BY MID AFTERNOON. WAVES SUBSIDING TO CALM TO 2 FEET.
.SATURDAY NIGHT...NORTH WINDS 5 TO 15 KNOTS VEERING EAST AFTER
MIDNIGHT. WAVES CALM TO 2 FEET.
.SUNDAY...EAST WINDS 5 TO 15 KNOTS INCREASING TO 10 TO 20 KNOTS
BY MID AFTERNOON. WAVES CALM TO 2 FEET.
.SUNDAY NIGHT...EAST WINDS 5 TO 15 KNOTS VEERING SOUTHEAST AFTER
MIDNIGHT. WAVES CALM TO 2 FEET.
.MONDAY...EAST WINDS 5 TO 15 KNOTS VEERING SOUTH. WAVES CALM TO
2 FEET.
.TUESDAY...SOUTH WINDS 10 TO 20 KNOTS. WAVES CALM TO 2 FEET.

$$

LSZ264-291015-
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-
1005 PM EDT THU MAY 28 2015

.REST OF TONIGHT...SOUTH WINDS 10 TO 20 KNOTS. PATCHY FOG. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 TO 4 FEET
BUILDING TO 3 TO 5 FEET.
.FRIDAY...SOUTH WINDS 5 TO 15 KNOTS VEERING NORTHWEST BY MID
AFTERNOON. AREAS OF FOG. RAIN SHOWERS LIKELY THROUGH EARLY
AFTERNOON. A CHANCE OF THUNDERSTORMS. A CHANCE OF RAIN SHOWERS BY
MID AFTERNOON. WAVES SUBSIDING TO 1 TO 3 FEET.
.FRIDAY NIGHT...NORTH WINDS 10 TO 20 KNOTS INCREASING TO 15 TO
25 KNOTS AFTER MIDNIGHT. PATCHY FOG THROUGH MIDNIGHT. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT. WAVES
BUILDING TO 2 TO 4 FEET.
.SATURDAY...NORTH WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO
20 KNOTS BY MID AFTERNOON. WAVES SUBSIDING TO CALM TO 2 FEET.
.SATURDAY NIGHT...NORTH WINDS 5 TO 15 KNOTS VEERING NORTHEAST
AFTER MIDNIGHT. WAVES CALM TO 2 FEET.
.SUNDAY...EAST WINDS 5 TO 15 KNOTS VEERING SOUTHEAST BY MID
AFTERNOON. WAVES CALM TO 2 FEET.
.SUNDAY NIGHT...SOUTHEAST WINDS 5 TO 15 KNOTS. WAVES CALM TO
2 FEET.
.MONDAY...SOUTHEAST WINDS 5 TO 15 KNOTS BECOMING SOUTH 10 TO
20 KNOTS. WAVES CALM TO 2 FEET.
.TUESDAY...SOUTHEAST WINDS 10 TO 20 KNOTS VEERING SOUTH. WAVES
BUILDING TO 1 TO 3 FEET.

$$

LSZ265-291015-
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI
BEYOND 5NM FROM SHORE-
1005 PM EDT THU MAY 28 2015

.REST OF TONIGHT...SOUTH WINDS 10 TO 20 KNOTS. ISOLATED SHOWERS
AND THUNDERSTORMS BY LATE EVENING. PATCHY FOG. WAVES 1 TO 3 FEET
BUILDING TO 2 TO 4 FEET.
.FRIDAY...SOUTH WINDS 5 TO 15 KNOTS BACKING SOUTHEAST BY MID
AFTERNOON. PATCHY FOG. SHOWERS AND A CHANCE OF THUNDERSTORMS.
WAVES SUBSIDING TO CALM TO 2 FEET.
.FRIDAY NIGHT...NORTH WINDS 10 TO 20 KNOTS INCREASING TO 15 TO
25 KNOTS AFTER MIDNIGHT. AREAS OF FOG THROUGH MIDNIGHT. A CHANCE
OF SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT. WAVES BUILDING TO
2 TO 4 FEET.
.SATURDAY...NORTH WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO
20 KNOTS BY MID AFTERNOON. WAVES SUBSIDING TO 1 TO 3 FEET.
.SATURDAY NIGHT...NORTH WINDS 5 TO 15 KNOTS VEERING NORTHEAST
AFTER MIDNIGHT. WAVES SUBSIDING TO CALM TO 2 FEET.
.SUNDAY...EAST WINDS 5 TO 15 KNOTS INCREASING TO 10 TO 20 KNOTS
BY MID AFTERNOON. WAVES CALM TO 2 FEET.
.SUNDAY NIGHT...EAST WINDS 5 TO 15 KNOTS VEERING SOUTHEAST AFTER
MIDNIGHT. WAVES CALM TO 2 FEET.
.MONDAY...SOUTHEAST WINDS 5 TO 15 KNOTS VEERING SOUTH. WAVES CALM
TO 2 FEET.
.TUESDAY...SOUTHEAST WINDS 5 TO 15 KNOTS BECOMING SOUTH 10 TO
20 KNOTS. WAVES CALM TO 2 FEET.

$$

LSZ266-291015-
LAKE SUPERIOR EAST OF A LINE FROM MANITOU ISLAND TO MARQUETTE MI
AND WEST OF A LINE FROM GRAND MARAIS MI TO THE US/CANADIAN BORDER
BEYOND 5NM FROM SHORE-
1005 PM EDT THU MAY 28 2015

.REST OF TONIGHT...SOUTH WINDS 15 TO 25 KNOTS INCREASING TO 20 TO
30 KNOTS AFTER MIDNIGHT. ISOLATED SHOWERS AND THUNDERSTORMS BY
LATE EVENING. PATCHY FOG. WAVES 2 TO 4 FEET BUILDING TO 4 TO
7 FEET.
.FRIDAY...SOUTH WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO
20 KNOTS BY MID AFTERNOON. AREAS OF FOG. RAIN SHOWERS AND A
CHANCE OF THUNDERSTORMS. WAVES SUBSIDING TO 1 TO 3 FEET.
.FRIDAY NIGHT...NORTH WINDS 10 TO 20 KNOTS INCREASING TO 20 TO
30 KNOTS AFTER MIDNIGHT. AREAS OF FOG THROUGH MIDNIGHT. A CHANCE
OF THUNDERSTORMS THROUGH MIDNIGHT. A CHANCE OF RAIN SHOWERS.
WAVES BUILDING TO 3 TO 5 FEET.
.SATURDAY...NORTH WINDS 20 TO 30 KNOTS BECOMING NORTHWEST 15 TO
25 KNOTS BY MID AFTERNOON. WAVES SUBSIDING TO 2 TO 4 FEET.
.SATURDAY NIGHT...NORTH WINDS 10 TO 20 KNOTS BECOMING NORTHEAST
5 TO 15 KNOTS AFTER MIDNIGHT. WAVES SUBSIDING TO CALM TO 2 FEET.
.SUNDAY...EAST WINDS 5 TO 15 KNOTS BACKING NORTHEAST BY MID
AFTERNOON. WAVES CALM TO 2 FEET.
.SUNDAY NIGHT...EAST WINDS 5 TO 15 KNOTS. WAVES CALM TO 2 FEET.
.MONDAY...EAST WINDS 5 TO 15 KNOTS BECOMING SOUTH 10 TO 20 KNOTS.
WAVES CALM TO 2 FEET.
.TUESDAY...SOUTH WINDS 10 TO 20 KNOTS. WAVES BUILDING TO 1 TO
3 FEET.

$$

LSZ267-291015-
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF
SHORE TO THE US/CANADIAN BORDER-
1005 PM EDT THU MAY 28 2015

.REST OF TONIGHT...SOUTHEAST WINDS 20 TO 30 KNOTS VEERING SOUTH
AFTER MIDNIGHT. PATCHY FOG. WAVES 2 TO 4 FEET BUILDING TO 4 TO
7 FEET.
.FRIDAY...SOUTH WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO
20 KNOTS BY MID AFTERNOON. AREAS OF FOG. RAIN SHOWERS AND A
CHANCE OF THUNDERSTORMS. WAVES SUBSIDING TO 1 TO 3 FEET.
.FRIDAY NIGHT...NORTHWEST WINDS 5 TO 15 KNOTS INCREASING TO 15 TO
25 KNOTS AFTER MIDNIGHT. AREAS OF FOG THROUGH MIDNIGHT. RAIN
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS THROUGH MIDNIGHT...
THEN A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. WAVES
SUBSIDING TO CALM TO 2 FEET...THEN BUILDING TO 3 TO 5 FEET.
.SATURDAY...NORTH WINDS 15 TO 25 KNOTS BACKING NORTHWEST BY MID
AFTERNOON. WAVES SUBSIDING TO 2 TO 4 FEET.
.SATURDAY NIGHT...NORTH WINDS 10 TO 20 KNOTS VEERING NORTHEAST
AFTER MIDNIGHT. PATCHY FROST AFTER MIDNIGHT. WAVES SUBSIDING TO
CALM TO 2 FEET.
.SUNDAY...NORTHEAST WINDS 5 TO 15 KNOTS BACKING NORTH BY MID
AFTERNOON. WAVES CALM TO 2 FEET.
.SUNDAY NIGHT...NORTH WINDS 5 TO 15 KNOTS VEERING EAST AFTER
MIDNIGHT. WAVES CALM TO 2 FEET.
.MONDAY...EAST WINDS 5 TO 15 KNOTS VEERING SOUTHEAST. WAVES CALM
TO 2 FEET.
.TUESDAY...SOUTHEAST WINDS 10 TO 20 KNOTS VEERING SOUTH. WAVES
CALM TO 2 FEET.

$$
LSZ261-291015-
MAFOR 2903/
SUPERIOR WEST 11100 11400 11510 11516 11606 11600 11810 11100.
PATCHY FOG LATE THIS EVENING THROUGH FRIDAY EVENING. CHANCE OF
SHOWERS AND THUNDERSTORMS LATE IN THE MORNING THROUGH EARLY FRIDAY
EVENING. WAVES 1 TO 2 FEET.

SUPERIOR NORTH CENTRAL 14420 11416 11500 11710 11810. PATCHY FOG
AFTER MIDNIGHT THROUGH FRIDAY EVENING. CHANCE OF THUNDERSTORMS EARLY
FRIDAY AFTERNOON THROUGH LATE FRIDAY EVENING. WAVES 1 TO 5 FEET.

SUPERIOR SOUTH CENTRAL 14420 11426 11316 11216 11813. PATCHY FOG
OVERNIGHT THROUGH FRIDAY NIGHT. CHANCE OF THUNDERSTORMS EARLY FRIDAY
AFTERNOON THROUGH LATE FRIDAY EVENING. WAVES 1 TO 5 FEET.

SUPERIOR EAST 11330 13430 11436 11426 11326 11716. PATCHY FOG
OVERNIGHT AND EARLY FRIDAY AFTERNOON. CHANCE OF THUNDERSTORMS EARLY
FRIDAY AFTERNOON THROUGH LATE FRIDAY EVENING. WAVES 2 TO 4 FEET
BUILDING TO 4 TO 7 FEET OVERNIGHT. WAVES 4 TO 7 FEET SUBSIDING TO 1
TO 4 FEET FRIDAY.

$$

JS



000
FZUS63 KDTX 290155
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
955 PM EDT THU MAY 28 2015

WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.

.SYNOPSIS...HIGH PRESSURE OF 30.30 INCHES OVER LAKE HURON WILL
SLIDE TO THE EAST...ALLOWING A WEAK WARM FRONT TO LIFT INTO THE
CENTRAL GREAT LAKES FRIDAY. A STRONG COLD FRONT IS THEN EXPECTED
TO SLIDE THROUGH THE CENTRAL GREAT LAKES SATURDAY AND SATURDAY
NIGHT.

LCZ460-290830-
LAKE ST CLAIR-
955 PM EDT THU MAY 28 2015

.REST OF TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. CLEAR. WAVES
2 FEET OR LESS.
.FRIDAY...SOUTHEAST WINDS 5 TO 10 KNOTS...BECOMING SOUTH 10 TO
15 KNOTS BY MID AFTERNOON. MOSTLY SUNNY. WAVES 2 FEET OR LESS.
.FRIDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MIDNIGHT. PARTLY CLOUDY THROUGH MIDNIGHT...BECOMING
MOSTLY CLOUDY OVERNIGHT. A CHANCE OF SHOWERS. WAVES 2 FEET OR LESS.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...VEERING TO THE NORTH
LATE. SHOWERS WITH THUNDERSTORMS LIKELY. WAVES 2 FEET OR LESS.
.SATURDAY NIGHT...NORTH WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY THROUGH
MIDNIGHT...BECOMING PARTLY CLOUDY OVERNIGHT. A CHANCE OF SHOWERS AND
THUNDERSTORMS THROUGH MIDNIGHT. WAVES 1 TO 3 FEET.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS. PARTLY SUNNY THROUGH EARLY
AFTERNOON...BECOMING MOSTLY CLEAR. WAVES 2 FEET OR LESS.
.MONDAY...NORTHEAST WINDS 10 TO 15 KNOTS. MOSTLY CLEAR. WAVES 2 FEET
OR LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. WAVES 2 FEET OR
LESS.

$$

BT

GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT
WEATHER.GOV/GREATLAKES (ALL LOWER CASE)



000
FZUS63 KDTX 290155
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
955 PM EDT THU MAY 28 2015

WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.

.SYNOPSIS...HIGH PRESSURE OF 30.30 INCHES OVER LAKE HURON WILL
SLIDE TO THE EAST...ALLOWING A WEAK WARM FRONT TO LIFT INTO THE
CENTRAL GREAT LAKES FRIDAY. A STRONG COLD FRONT IS THEN EXPECTED
TO SLIDE THROUGH THE CENTRAL GREAT LAKES SATURDAY AND SATURDAY
NIGHT.

LCZ460-290830-
LAKE ST CLAIR-
955 PM EDT THU MAY 28 2015

.REST OF TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. CLEAR. WAVES
2 FEET OR LESS.
.FRIDAY...SOUTHEAST WINDS 5 TO 10 KNOTS...BECOMING SOUTH 10 TO
15 KNOTS BY MID AFTERNOON. MOSTLY SUNNY. WAVES 2 FEET OR LESS.
.FRIDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MIDNIGHT. PARTLY CLOUDY THROUGH MIDNIGHT...BECOMING
MOSTLY CLOUDY OVERNIGHT. A CHANCE OF SHOWERS. WAVES 2 FEET OR LESS.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...VEERING TO THE NORTH
LATE. SHOWERS WITH THUNDERSTORMS LIKELY. WAVES 2 FEET OR LESS.
.SATURDAY NIGHT...NORTH WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY THROUGH
MIDNIGHT...BECOMING PARTLY CLOUDY OVERNIGHT. A CHANCE OF SHOWERS AND
THUNDERSTORMS THROUGH MIDNIGHT. WAVES 1 TO 3 FEET.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS. PARTLY SUNNY THROUGH EARLY
AFTERNOON...BECOMING MOSTLY CLEAR. WAVES 2 FEET OR LESS.
.MONDAY...NORTHEAST WINDS 10 TO 15 KNOTS. MOSTLY CLEAR. WAVES 2 FEET
OR LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. WAVES 2 FEET OR
LESS.

$$

BT

GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT
WEATHER.GOV/GREATLAKES (ALL LOWER CASE)


000
FZUS63 KDTX 290152
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
952 PM EDT THU MAY 28 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE HURON

WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.

.SYNOPSIS...HIGH PRESSURE OF 30.30 INCHES OVER LAKE HURON WILL
SLIDE TO THE EAST...ALLOWING A WEAK WARM FRONT TO LIFT INTO THE
CENTRAL GREAT LAKES FRIDAY. A STRONG COLD FRONT IS THEN EXPECTED
TO SLIDE THROUGH THE CENTRAL GREAT LAKES SATURDAY AND SATURDAY
NIGHT.

LHZ361-290830-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
952 PM EDT THU MAY 28 2015

.REST OF TONIGHT...EAST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.FRIDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS BY
LATE MORNING. A CHANCE OF THUNDERSTORMS BY MID AFTERNOON. WAVES
1 TO 3 FEET...BUILDING TO 2 TO 4 FEET LATE.
.FRIDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS...VEERING TO THE WEST
LATE. SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. WAVES 1 TO
3 FEET.
.SATURDAY...NORTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 2 TO 4 FEET.
.SATURDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING NORTH
5 TO 10 KNOTS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KNOTS IN THE MORNING...BECOMING
LIGHT AND VARIABLE. WAVES 2 FEET OR LESS.
.MONDAY...EAST WINDS 5 TO 10 KNOTS...BECOMING LIGHT AND VARIABLE.
WAVES 2 FEET OR LESS.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ362-363-290830-
LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND
5NM OFF SHORE-
LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF
SHORE-
952 PM EDT THU MAY 28 2015

.REST OF TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS...INCREASING TO
10 TO 15 KNOTS LATE. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS BY
MID AFTERNOON. A CHANCE OF THUNDERSTORMS LATE. WAVES 1 TO
3 FEET...BUILDING TO 2 TO 4 FEET BY MID AFTERNOON.
.FRIDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. SHOWERS LIKELY AND A
CHANCE OF THUNDERSTORMS. WAVES 2 TO 4 FEET.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...VEERING TO THE
NORTHWEST BY AFTERNOON. SHOWERS AND THUNDERSTORMS LIKELY. WAVES
2 TO 4 FEET.
.SATURDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS...BECOMING NORTH 5 TO
10 KNOTS. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ462>464-290830-
LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE-
LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE-
LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE-
952 PM EDT THU MAY 28 2015

.REST OF TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR
LESS.
.FRIDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.FRIDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 1 TO 3 FEET.
.SATURDAY...SOUTH WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST 10 TO
15 KNOTS BY AFTERNOON. SHOWERS WITH THUNDERSTORMS LIKELY. WAVES
1 TO 3 FEET...BUILDING TO 2 TO 4 FEET LATE.
.SATURDAY NIGHT...NORTH WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS AFTER MIDNIGHT...THEN INCREASING TO 15 TO 20 KNOTS
LATE. WAVES 2 TO 4 FEET.
.SUNDAY...NORTH WINDS 10 TO 15 KNOTS...BECOMING NORTHEAST 5 TO
10 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO
3 FEET.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.TUESDAY...NORTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE
SOUTHEAST BY MIDNIGHT. WAVES 2 FEET OR LESS.


$$

LHZ461-290830-
MAFOR 2903/
HURON NORTH 12300 14410 11410 11416. A CHANCE OF SHOWERS LATE
FRIDAY. A CHANCE OF THUNDERSTORMS FRIDAY EVENING. WAVES 1 TO 3
FEET OVERNIGHT AND FRIDAY. WAVES 2 TO 4 FEET FRIDAY EVENING.
220103.

HURON SOUTH 11300 11400 12310 14410. A CHANCE OF SHOWERS AND
THUNDERSTORMS FRIDAY EVENING. WAVES 1 TO 3 FEET. 220103.

$$

BT

EXPERIMENTAL MODERNIZED OPEN LAKE FORECAST IS AVAILABLE ONLINE AT
WEATHER.GOV/DTX/GLFTABLE (ALL LOWER CASE)

GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT
WEATHER.GOV/GREATLAKES (ALL LOWER CASE)



000
FZUS63 KDTX 290152
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
952 PM EDT THU MAY 28 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE HURON

WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.

.SYNOPSIS...HIGH PRESSURE OF 30.30 INCHES OVER LAKE HURON WILL
SLIDE TO THE EAST...ALLOWING A WEAK WARM FRONT TO LIFT INTO THE
CENTRAL GREAT LAKES FRIDAY. A STRONG COLD FRONT IS THEN EXPECTED
TO SLIDE THROUGH THE CENTRAL GREAT LAKES SATURDAY AND SATURDAY
NIGHT.

LHZ361-290830-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
952 PM EDT THU MAY 28 2015

.REST OF TONIGHT...EAST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.FRIDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS BY
LATE MORNING. A CHANCE OF THUNDERSTORMS BY MID AFTERNOON. WAVES
1 TO 3 FEET...BUILDING TO 2 TO 4 FEET LATE.
.FRIDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS...VEERING TO THE WEST
LATE. SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. WAVES 1 TO
3 FEET.
.SATURDAY...NORTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 2 TO 4 FEET.
.SATURDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING NORTH
5 TO 10 KNOTS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KNOTS IN THE MORNING...BECOMING
LIGHT AND VARIABLE. WAVES 2 FEET OR LESS.
.MONDAY...EAST WINDS 5 TO 10 KNOTS...BECOMING LIGHT AND VARIABLE.
WAVES 2 FEET OR LESS.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ362-363-290830-
LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND
5NM OFF SHORE-
LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF
SHORE-
952 PM EDT THU MAY 28 2015

.REST OF TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS...INCREASING TO
10 TO 15 KNOTS LATE. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS BY
MID AFTERNOON. A CHANCE OF THUNDERSTORMS LATE. WAVES 1 TO
3 FEET...BUILDING TO 2 TO 4 FEET BY MID AFTERNOON.
.FRIDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. SHOWERS LIKELY AND A
CHANCE OF THUNDERSTORMS. WAVES 2 TO 4 FEET.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...VEERING TO THE
NORTHWEST BY AFTERNOON. SHOWERS AND THUNDERSTORMS LIKELY. WAVES
2 TO 4 FEET.
.SATURDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS...BECOMING NORTH 5 TO
10 KNOTS. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ462>464-290830-
LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE-
LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE-
LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE-
952 PM EDT THU MAY 28 2015

.REST OF TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR
LESS.
.FRIDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.FRIDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 1 TO 3 FEET.
.SATURDAY...SOUTH WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST 10 TO
15 KNOTS BY AFTERNOON. SHOWERS WITH THUNDERSTORMS LIKELY. WAVES
1 TO 3 FEET...BUILDING TO 2 TO 4 FEET LATE.
.SATURDAY NIGHT...NORTH WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS AFTER MIDNIGHT...THEN INCREASING TO 15 TO 20 KNOTS
LATE. WAVES 2 TO 4 FEET.
.SUNDAY...NORTH WINDS 10 TO 15 KNOTS...BECOMING NORTHEAST 5 TO
10 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO
3 FEET.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.TUESDAY...NORTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE
SOUTHEAST BY MIDNIGHT. WAVES 2 FEET OR LESS.


$$

LHZ461-290830-
MAFOR 2903/
HURON NORTH 12300 14410 11410 11416. A CHANCE OF SHOWERS LATE
FRIDAY. A CHANCE OF THUNDERSTORMS FRIDAY EVENING. WAVES 1 TO 3
FEET OVERNIGHT AND FRIDAY. WAVES 2 TO 4 FEET FRIDAY EVENING.
220103.

HURON SOUTH 11300 11400 12310 14410. A CHANCE OF SHOWERS AND
THUNDERSTORMS FRIDAY EVENING. WAVES 1 TO 3 FEET. 220103.

$$

BT

EXPERIMENTAL MODERNIZED OPEN LAKE FORECAST IS AVAILABLE ONLINE AT
WEATHER.GOV/DTX/GLFTABLE (ALL LOWER CASE)

GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT
WEATHER.GOV/GREATLAKES (ALL LOWER CASE)


000
FZUS63 KLOT 290151
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
851 PM CDT THU MAY 28 2015

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 HIGH PRESSURE OF 30.2 INCHES OVER THE
EASTERN GREAT LAKES WILL CONTINUE TO DRIFT EAST TO NEW ENGLAND
OVERNIGHT. FARTHER WEST...LOW PRESSURE OF 29.7 INCHES OVER THE
EASTERN DAKOTAS WILL MOVE NORTHEAST TO NEAR HUDSON BAY BY FRIDAY
MORNING...THEN CONTINUE EAST INTO QUEBEC THROUGH SATURDAY MORNING
WHILE DEEPENING SLIGHTLY TO 29.6 INCHES. A COLD FRONT TRAILING
THIS LOW WILL MOVE SOUTH ACROSS LAKE MICHIGAN FRIDAY NIGHT AS
UNSEASONABLY STRONG HIGH PRESSURE OF 30.5 INCHES BUILDS SOUTH INTO
THE NORTHERN PLAINS. THIS HIGH WILL MOVE EAST ACROSS THE NORTHERN
LAKES THROUGH SATURDAY AND SUNDAY.

LMZ261-362-364-366-563-565-567-868-290945-
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 PM CDT THU MAY 28 2015

SHEBOYGAN WI TO PENTWATER MI NORTH

.REST OF TONIGHT...SOUTH WINDS 10 TO 15 KT INCREASING TO 10 TO 20
KT AFTER MIDNIGHT. PATCHY DENSE FOG. WAVES 1 TO 3 FT.
.FRIDAY...SOUTH WINDS 10 TO 20 KT. PATCHY FOG. CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE MORNING...THEN SHOWERS AND THUNDERSTORMS
LIKELY IN THE AFTERNOON. WAVES 2 TO 4 FT.
.FRIDAY NIGHT...SOUTHWEST WINDS 10 TO 20 KT VEERING TO NORTHWEST
15 TO 25 KT. SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS
OVERNIGHT. WAVES 2 TO 4 FT.
.SATURDAY...NORTH WINDS TO 30 KT. WAVES 5 TO 8 FT OCCASIONALLY TO
10 FT.
.SATURDAY NIGHT...NORTHEAST WINDS 15 TO 25 KT. WAVES SUBSIDING TO
3 TO 5 FT OCCASIONALLY TO 7 FT.
.SUNDAY...NORTHEAST WINDS 10 TO 20 KT. WAVES 2 TO 4 FT.
.SUNDAY NIGHT...NORTHEAST WINDS 10 TO 20 KT BECOMING EAST 10 TO
15 KT. WAVES 1 TO 2 FT.
.MONDAY...NORTHEAST WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.TUESDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-290945-
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 PM CDT THU MAY 28 2015

SHEBOYGAN WI TO PENTWATER MI SOUTH

.REST OF TONIGHT...EAST WINDS 10 TO 15 KT BECOMING SOUTHEAST AND
INCREASING TO 10 TO 20 KT AFTER MIDNIGHT. WAVES 1 TO 2 FT.
.FRIDAY...SOUTH WINDS 10 TO 20 KT. CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...SOUTH WINDS 10 TO 20 KT VEERING TO NORTHWEST 15 TO
25 KT NEAR DAYBREAK. SHOWERS AND THUNDERSTORMS LIKELY IN THE
EVENING...THEN SHOWERS WITH A CHANCE OF THUNDERSTORMS OVERNIGHT.
WAVES BUILDING TO 2 TO 4 FT.
.SATURDAY...NORTH WINDS TO 30 KT. OCCASIONAL GALES POSSIBLE. CHANCE
OF SHOWERS. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT BUILDING TO 8 TO
11 FT OCCASIONALLY TO 14 FT.
.SATURDAY NIGHT...NORTH WINDS TO 30 KT BECOMING NORTHEAST 15 TO
25 KT. WAVES 7 TO 10 FT OCCASIONALLY TO 13 FT.
.SUNDAY...NORTHEAST WINDS 10 TO 20 KT. WAVES SUBSIDING TO 3 TO 5
FT OCCASIONALLY TO 7 FT.
.SUNDAY NIGHT...NORTHEAST WINDS 10 TO 20 KT BECOMING EAST 10 TO
15 KT. WAVES 2 TO 4 FT.
.MONDAY...NORTHEAST WINDS 10 TO 15 KT. WAVES 1 TO 3 FT.
.TUESDAY...EAST WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.

$$
LMZ761-290945-
MAFOR 2904/
MICHIGAN NORTH 12410 19314 11420 19424 11420 13429 11526.
CHANCE OF SHOWERS AND THUNDERSTORMS FRIDAY AND FRIDAY EVENING.
WAVES 1 TO 3 FT OVERNIGHT. WAVES 2 TO 4 FT FRIDAY AND FRIDAY
EVENING.

MICHIGAN SOUTH 10210 11310 12320 13420 11429 11419. CHANCE OF
SHOWERS AND THUNDERSTORMS FRIDAY. WAVES 1 TO 3 FT...BUILDING TO
2 TO 4 FT FRIDAY EVENING.

$$

RATZER



000
FZUS61 KCLE 290125
GLFLE

OPEN LAKE FORECAST FOR LAKE ERIE
NATIONAL WEATHER SERVICE CLEVELAND OH
925 PM EDT THU MAY 28 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ERIE

.SYNOPSIS...A SMALL AREA OF HIGH PRESSURE 30.20 INCHES OVER
EASTERN LAKE ERIE WILL PUSH OFF THE NEW ENGLAND COAST BY FRIDAY
AFTERNOON. A COLD FRONT WILL DROP SOUTHEAST ACROSS THE LAKE LATE
SATURDAY. THE FRONT WILL STALL OVER THE OHIO VALLEY ON SUNDAY AND
MOVE BACK NORTH AS A WARM FRONT EARLY NEXT WEEK.

LEZ162>169-290815-
LAKE ERIE OPEN WATERS FROM MAUMEE BAY TO RENO BEACH-
LAKE ERIE OPEN WATERS FROM RENO BEACH TO THE ISLANDS-
LAKE ERIE OPEN WATERS FROM THE ISLANDS TO VERMILION-
LAKE ERIE OPEN WATERS FROM VERMILION TO AVON POINT-
LAKE ERIE OPEN WATERS FROM AVON POINT TO WILLOWICK-
LAKE ERIE OPEN WATERS FROM WILLOWICK TO GENEVA-ON-THE-LAKE-
LAKE ERIE OPEN WATERS FROM GENEVA-ON-THE-LAKE TO CONNEAUT-
LAKE ERIE OPEN WATERS FROM CONNEAUT OH TO RIPLEY NY-
925 PM EDT THU MAY 28 2015

.OVERNIGHT...EAST WINDS 5 TO 15 KNOTS. WAVES 1 FOOT OR
LESS.
.FRIDAY...SOUTHEAST WINDS 10 KNOTS OR LESS. A CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE AFTERNOON. WAVES 2 FEET OR LESS.
.FRIDAY NIGHT...SOUTH WINDS 5 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.SATURDAY...SOUTH WINDS 10 TO 15 KNOTS BECOMING WEST. A CHANCE OF
THUNDERSTORMS IN THE MORNING. SHOWERS LIKELY. THUNDERSTORMS
LIKELY IN THE AFTERNOON. WAVES 1 TO 3 FEET.
.SATURDAY NIGHT...NORTH WINDS 5 TO 15 KNOTS BECOMING NORTHEAST
AND INCREASING TO 15 TO 25 KNOTS. SHOWERS WITH A CHANCE OF
THUNDERSTORMS. WAVES 1 TO 3 FEET BUILDING TO 3 TO 5 FEET.
.SUNDAY...NORTHEAST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO
20 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING.
WAVES 4 TO 6 FEET SUBSIDING TO 3 TO 5 FEET.
.MONDAY...EAST WINDS 10 TO 20 KNOTS DIMINISHING TO 5 TO 10 KNOTS.
WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS BECOMING SOUTHEAST. WAVES
1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$
LEZ161-290815-
MAFOR 2903/
ERIE WEST 1/3 12200 12300 14400. A CHANCE OF SHOWERS AND
THUNDERSTORMS FRIDAY AND FRIDAY EVENING. WAVES 1 FOOT OR LESS.

ERIE CENTRAL 1/3 12200 12300 12400 11300 11400. A CHANCE OF
SHOWERS AND THUNDERSTORMS FRIDAY AND FRIDAY EVENING. WAVES 2 FEET
OR LESS.

ERIE EAST 1/3 12200 14300 11300 11400. A CHANCE OF SHOWERS AND
THUNDERSTORMS FRIDAY AND FRIDAY EVENING. WAVES 1 FOOT OR LESS.

$$


000
FZUS63 KDTX 281944
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
344 PM EDT THU MAY 28 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE HURON

WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.

.SYNOPSIS...HIGH PRESSURE OF 30.30 INCHES OVER LAKE HURON THIS
AFTERNOON WILL SLIDE TO THE EAST...ALLOWING A WEAK WARM FRONT TO
LIFT INTO THE CENTRAL GREAT LAKES TOMORROW. A STRONG COLD FRONT IS
THEN EXPECTED TO SLIDE THROUGH THE CENTRAL GREAT LAKES SATURDAY AND
SATURDAY NIGHT.

LHZ361-290815-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
344 PM EDT THU MAY 28 2015

.TONIGHT...EAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MIDNIGHT...THEN INCREASING TO 10 TO 15 KNOTS LATE. A
CHANCE OF SHOWERS AND THUNDERSTORMS LATE. WAVES 1 TO 3 FEET.
.FRIDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS BY
LATE MORNING. A CHANCE OF THUNDERSTORMS BY MID AFTERNOON. WAVES
1 TO 3 FEET...BUILDING TO 2 TO 4 FEET LATE.
.FRIDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS...VEERING TO THE WEST
LATE. SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. WAVES 1 TO
3 FEET.
.SATURDAY...NORTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 2 TO 4 FEET.
.SATURDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING NORTH
5 TO 10 KNOTS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KNOTS IN THE MORNING...BECOMING
LIGHT AND VARIABLE. WAVES 2 FEET OR LESS.
.MONDAY...EAST WINDS 5 TO 10 KNOTS...BECOMING LIGHT AND VARIABLE.
WAVES 2 FEET OR LESS.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ362-363-290815-
LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND
5NM OFF SHORE-
LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF
SHORE-
344 PM EDT THU MAY 28 2015

.TONIGHT...EAST WINDS 5 TO 15 KNOTS...BECOMING SOUTHEAST 10 TO 15
KNOTS LATE. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS BY
MID AFTERNOON. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET BY MID
AFTERNOON.
.FRIDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. SHOWERS LIKELY AND A
CHANCE OF THUNDERSTORMS. WAVES 2 TO 4 FEET.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...VEERING TO THE
NORTHWEST BY AFTERNOON. SHOWERS AND THUNDERSTORMS LIKELY. WAVES
2 TO 4 FEET.
.SATURDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS...BECOMING NORTH 5 TO
10 KNOTS. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ462>464-290815-
LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE-
LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE-
LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE-
344 PM EDT THU MAY 28 2015

.TONIGHT...EAST WINDS 5 TO 15 KNOTS...VEERING TO THE SOUTHEAST
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.FRIDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 1 TO 3 FEET.
.SATURDAY...SOUTH WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST 10 TO
15 KNOTS BY AFTERNOON. SHOWERS WITH THUNDERSTORMS LIKELY. WAVES
1 TO 3 FEET...BUILDING TO 2 TO 4 FEET LATE.
.SATURDAY NIGHT...NORTH WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS AFTER MIDNIGHT...THEN INCREASING TO 15 TO 20 KNOTS
LATE. WAVES 2 TO 4 FEET.
.SUNDAY...NORTH WINDS 10 TO 15 KNOTS...BECOMING NORTHEAST 5 TO
10 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO
3 FEET.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.TUESDAY...NORTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE
SOUTHEAST BY MIDNIGHT. WAVES 2 FEET OR LESS.


$$

LHZ461-290815-
MAFOR 2821/
HURON NORTH 11210 11310 12300 14410. A CHANCE OF SHOWERS LATE
FRIDAY. WAVES 1 TO 3 FEET. 220102.

HURON SOUTH 11210 11200 11300 11400 12310 12410. WAVES 1 TO
3 FEET. 220102.

$$

SF

EXPERIMENTAL MODERNIZED OPEN LAKE FORECAST IS AVAILABLE ONLINE AT
WEATHER.GOV/DTX/GLFTABLE (ALL LOWER CASE)

GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT
WEATHER.GOV/GREATLAKES (ALL LOWER CASE)


000
FZUS63 KDTX 281944
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
344 PM EDT THU MAY 28 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE HURON

WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.

.SYNOPSIS...HIGH PRESSURE OF 30.30 INCHES OVER LAKE HURON THIS
AFTERNOON WILL SLIDE TO THE EAST...ALLOWING A WEAK WARM FRONT TO
LIFT INTO THE CENTRAL GREAT LAKES TOMORROW. A STRONG COLD FRONT IS
THEN EXPECTED TO SLIDE THROUGH THE CENTRAL GREAT LAKES SATURDAY AND
SATURDAY NIGHT.

LHZ361-290815-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
344 PM EDT THU MAY 28 2015

.TONIGHT...EAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MIDNIGHT...THEN INCREASING TO 10 TO 15 KNOTS LATE. A
CHANCE OF SHOWERS AND THUNDERSTORMS LATE. WAVES 1 TO 3 FEET.
.FRIDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS BY
LATE MORNING. A CHANCE OF THUNDERSTORMS BY MID AFTERNOON. WAVES
1 TO 3 FEET...BUILDING TO 2 TO 4 FEET LATE.
.FRIDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS...VEERING TO THE WEST
LATE. SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. WAVES 1 TO
3 FEET.
.SATURDAY...NORTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 2 TO 4 FEET.
.SATURDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING NORTH
5 TO 10 KNOTS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KNOTS IN THE MORNING...BECOMING
LIGHT AND VARIABLE. WAVES 2 FEET OR LESS.
.MONDAY...EAST WINDS 5 TO 10 KNOTS...BECOMING LIGHT AND VARIABLE.
WAVES 2 FEET OR LESS.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ362-363-290815-
LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND
5NM OFF SHORE-
LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF
SHORE-
344 PM EDT THU MAY 28 2015

.TONIGHT...EAST WINDS 5 TO 15 KNOTS...BECOMING SOUTHEAST 10 TO 15
KNOTS LATE. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS BY
MID AFTERNOON. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET BY MID
AFTERNOON.
.FRIDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. SHOWERS LIKELY AND A
CHANCE OF THUNDERSTORMS. WAVES 2 TO 4 FEET.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...VEERING TO THE
NORTHWEST BY AFTERNOON. SHOWERS AND THUNDERSTORMS LIKELY. WAVES
2 TO 4 FEET.
.SATURDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS...BECOMING NORTH 5 TO
10 KNOTS. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ462>464-290815-
LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE-
LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE-
LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE-
344 PM EDT THU MAY 28 2015

.TONIGHT...EAST WINDS 5 TO 15 KNOTS...VEERING TO THE SOUTHEAST
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.FRIDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 1 TO 3 FEET.
.SATURDAY...SOUTH WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST 10 TO
15 KNOTS BY AFTERNOON. SHOWERS WITH THUNDERSTORMS LIKELY. WAVES
1 TO 3 FEET...BUILDING TO 2 TO 4 FEET LATE.
.SATURDAY NIGHT...NORTH WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS AFTER MIDNIGHT...THEN INCREASING TO 15 TO 20 KNOTS
LATE. WAVES 2 TO 4 FEET.
.SUNDAY...NORTH WINDS 10 TO 15 KNOTS...BECOMING NORTHEAST 5 TO
10 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO
3 FEET.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.TUESDAY...NORTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE
SOUTHEAST BY MIDNIGHT. WAVES 2 FEET OR LESS.


$$

LHZ461-290815-
MAFOR 2821/
HURON NORTH 11210 11310 12300 14410. A CHANCE OF SHOWERS LATE
FRIDAY. WAVES 1 TO 3 FEET. 220102.

HURON SOUTH 11210 11200 11300 11400 12310 12410. WAVES 1 TO
3 FEET. 220102.

$$

SF

EXPERIMENTAL MODERNIZED OPEN LAKE FORECAST IS AVAILABLE ONLINE AT
WEATHER.GOV/DTX/GLFTABLE (ALL LOWER CASE)

GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT
WEATHER.GOV/GREATLAKES (ALL LOWER CASE)



000
FZUS63 KDTX 281943
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
343 PM EDT THU MAY 28 2015

WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.

.SYNOPSIS...HIGH PRESSURE OF 30.30 INCHES OVER LAKE HURON THIS
AFTERNOON WILL SLIDE TO THE EAST...ALLOWING A WEAK WARM FRONT TO
LIFT INTO THE CENTRAL GREAT LAKES TOMORROW. A STRONG COLD FRONT IS
THEN EXPECTED TO SLIDE THROUGH THE CENTRAL GREAT LAKES SATURDAY AND
SATURDAY NIGHT.

LCZ460-290815-
LAKE ST CLAIR-
343 PM EDT THU MAY 28 2015

.TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. CLEAR. WAVES 2 FEET OR
LESS.
.FRIDAY...SOUTHEAST WINDS 5 TO 10 KNOTS...BECOMING SOUTH 10 TO
15 KNOTS BY MID AFTERNOON. MOSTLY SUNNY. WAVES 2 FEET OR LESS.
.FRIDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MIDNIGHT. PARTLY CLOUDY THROUGH MIDNIGHT...BECOMING
MOSTLY CLOUDY OVERNIGHT. A CHANCE OF SHOWERS. WAVES 2 FEET OR LESS.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...VEERING TO THE NORTH
LATE. SHOWERS WITH THUNDERSTORMS LIKELY. WAVES 2 FEET OR LESS.
.SATURDAY NIGHT...NORTH WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY THROUGH
MIDNIGHT...BECOMING PARTLY CLOUDY OVERNIGHT. A CHANCE OF SHOWERS AND
THUNDERSTORMS THROUGH MIDNIGHT. WAVES 1 TO 3 FEET.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS. PARTLY SUNNY THROUGH EARLY
AFTERNOON...BECOMING MOSTLY CLEAR. WAVES 2 FEET OR LESS.
.MONDAY...NORTHEAST WINDS 10 TO 15 KNOTS. MOSTLY CLEAR. WAVES 2 FEET
OR LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. WAVES 2 FEET OR
LESS.

$$

SF

GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT
WEATHER.GOV/GREATLAKES (ALL LOWER CASE)


000
FZUS63 KDTX 281943
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
343 PM EDT THU MAY 28 2015

WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.

.SYNOPSIS...HIGH PRESSURE OF 30.30 INCHES OVER LAKE HURON THIS
AFTERNOON WILL SLIDE TO THE EAST...ALLOWING A WEAK WARM FRONT TO
LIFT INTO THE CENTRAL GREAT LAKES TOMORROW. A STRONG COLD FRONT IS
THEN EXPECTED TO SLIDE THROUGH THE CENTRAL GREAT LAKES SATURDAY AND
SATURDAY NIGHT.

LCZ460-290815-
LAKE ST CLAIR-
343 PM EDT THU MAY 28 2015

.TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. CLEAR. WAVES 2 FEET OR
LESS.
.FRIDAY...SOUTHEAST WINDS 5 TO 10 KNOTS...BECOMING SOUTH 10 TO
15 KNOTS BY MID AFTERNOON. MOSTLY SUNNY. WAVES 2 FEET OR LESS.
.FRIDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MIDNIGHT. PARTLY CLOUDY THROUGH MIDNIGHT...BECOMING
MOSTLY CLOUDY OVERNIGHT. A CHANCE OF SHOWERS. WAVES 2 FEET OR LESS.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...VEERING TO THE NORTH
LATE. SHOWERS WITH THUNDERSTORMS LIKELY. WAVES 2 FEET OR LESS.
.SATURDAY NIGHT...NORTH WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY THROUGH
MIDNIGHT...BECOMING PARTLY CLOUDY OVERNIGHT. A CHANCE OF SHOWERS AND
THUNDERSTORMS THROUGH MIDNIGHT. WAVES 1 TO 3 FEET.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS. PARTLY SUNNY THROUGH EARLY
AFTERNOON...BECOMING MOSTLY CLEAR. WAVES 2 FEET OR LESS.
.MONDAY...NORTHEAST WINDS 10 TO 15 KNOTS. MOSTLY CLEAR. WAVES 2 FEET
OR LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. WAVES 2 FEET OR
LESS.

$$

SF

GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT
WEATHER.GOV/GREATLAKES (ALL LOWER CASE)




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