Home > Products > Valid Products > HSF

000
FZNT01 KWBC 230958
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC WED APR 23 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 0600 UTC APR 23
24 HOUR FORECAST VALID 0600 UTC APR 24
48 HOUR FORECAST VALID 0600 UTC APR 25

.WARNINGS.

...GALE WARNING...
.LOW 56N35W 986 MB MOVING SE 10 KT. WITHIN 420 NM SW SEMICIRCLE
WINDS 25 TO 40 KT. SEAS 12 TO 20 FT. ELSEWHERE WITHIN 900 NM S
AND 540 NM N QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 16 FT.
.24 HOUR FORECAST LOW 52N32W 994 MB. WITHIN 300 NM SW QUADRANT
WINDS 25 TO 35 KT. SEAS 12 TO 18 FT.
.48 HOUR FORECAST CONDITIONS E OF AREA.

...GALE WARNING...
.LOW 39N59W 993 MB MOVING NE 20 KT. FRONT EXTENDS FROM 41N57W TO
35N56W TO 31N57W. WITHIN 240 NM E OF FRONT WINDS 25 TO 35 KT.
SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW 44N51W 991 MB. WITHIN 360 NM N SEMICIRCLE
AND 720 NM SE QUADRANT WINDS 25 TO 35 KT. SEAS 9 TO 15 FT.
.48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS ABSORBED BY LOW
40N58W DESCRIBED BELOW.

...GALE WARNING...
.WITHIN 180 NM SW OF THE GREENLAND COAST AREA OF NW WINDS 25 TO
40 KT. SEAS 8 TO 15 FT.
.24 HOUR FORECAST WITHIN 120 NM SW OF THE GREENLAND COAST AREA
OF NW WINDS 25 TO 35 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST WITHIN 120 NM SW OF THE GREENLAND COAST AREA
OF NW WINDS TO 25 KT. SEAS TO 9 FT.

...GALE WARNING...
.24 HOUR FORECAST LOW 41N63W 988 MB. WITHIN 600 NM SW SEMICIRCLE
WINDS 25 TO 40 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 40N58W 984 MB AND
SECOND CENTER 44N54W 985 MB. WITHIN 540 NM SW SEMICIRCLE OF MAIN
CENTER WINDS 30 TO 45 KT. SEAS 14 TO 26 FT. ELSEWHERE N OF 31N
AND WITHIN 480 NM NW SEMICIRCLE OF SECOND CENTER AND 840 NM E
AND SE QUADRANTS OF MAIN CENTER WINDS 25 TO 35 KT. SEAS 10 TO 18
FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 60N AND W OF 50W.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 61N AND
W OF 51W.
.48 HOUR FORECAST LITTLE CHANGE.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 56N TO 64N
BETWEEN 35W AND 42W AND FROM 40N TO 46N BETWEEN 46W AND 52W.
.24 HOUR FORECAST DENSE FOG FROM 38N TO 46N BETWEEN 36W AND 52W.
.48 HOUR FORECAST DENSE FOG FROM 36N TO 52N BETWEEN 35W AND 54W.

.HIGH 63N66W 1021 MB MOVING SE 10 KT.
.24 HOUR FORECAST HIGH 62N61W 1027 MB.
.48 HOUR FORECAST HIGH 62N60W 1027 MB.

.48 HOUR FORECAST HIGH 32N75W 1019 MB.

.FORECASTER ACHORN. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0600 UTC WED APR 23.
24 HOUR FORECAST VALID 0600 UTC THU APR 24.
48 HOUR FORECAST VALID 0600 UTC FRI APR 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WEAKENING COLD FRONT FROM 31N57W TO 26N61W THEN TROUGH TO
20N72W. N OF 27N WITHIN 180 NM E OF FRONT S TO SW WINDS 20 TO 25
KT. SEAS TO 9 FT. W OF FRONT TO 62W...AND ALSO WITHIN 120 NM E
OF FRONT FROM 25N TO 28N WINDS 20 KT OR LESS. SEAS TO 9 FT IN S
TO SW SWELL.
.24 HOUR FORECAST WEAKENING STATIONARY FRONT FROM 31N53W TO
23N65W. N OF 28N WITHIN 270 NM E OF FRONT SW WINDS 20 TO 25 KT.
SEAS TO 9 FT. WITHIN 90 NM W OF FRONT WINDS 20 KT OR LESS. SEAS
8 FT IN SW SWELL.
.48 HOUR FORECAST FRONT DISSIPATED. CONDITIONS AS DESCRIBED IN
LAST PARAGRAPH.

.ATLC N OF LINE FROM 26N35W TO 28N41W TO 31N49W WINDS 20 KT OR
LESS. SEAS 8 TO 11 FT IN NW TO N SWELL...HIGHEST FAR NE.
.24 HOUR FORECAST N OF 20N E OF 42W WINDS 20 KT OR LESS. SEAS TO
9 FT IN N SWELL.
.36 HOUR FORECAST FROM 14N TO 17N E OF 41W WINDS 20 KT OR LESS.
SEAS 8 FT IN N SWELL.
.48 HOUR FORECAST FROM 10N TO 20N E OF 45W WINDS 20 KT OR LESS.
SEAS TO 8 FT IN N SWELL.

.ATLC S OF 11N BETWEEN 45W AND 48W WINDS 20 KT OR LESS. SEAS TO
8 FT IN NE SWELL.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 18 HOUR FORECAST COLD FRONT FROM 31N70W TO 29N77W. N OF
30N E OF FRONT TO 66W SW TO W WINDS 20 TO 25 KT. SEAS LESS THAN
8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N65W TO 29N70W TO 29N75W. N
OF 29N WITHIN 180 NM E OF FRONT SW TO W WINDS 20 TO 25 KT. SEAS
TO 8 FT. N OF 30N W OF FRONT TO 70W NW WINDS 20 TO 25 KT. SEAS
TO 9 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N53W TO 26N60W TO 26N72W. N
OF 29N E OF FRONT TO 45W SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
N OF 29N W OF FRONT TO 65W W TO NW WINDS 20 TO 25 KT. SEAS 9 TO
14 FT IN NW SWELL. ELSEWHERE W OF FRONT TO 69W N OF 28N WINDS 20
KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL MIXED WITH NE SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.




000
FZNT01 KWBC 230958
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC WED APR 23 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 0600 UTC APR 23
24 HOUR FORECAST VALID 0600 UTC APR 24
48 HOUR FORECAST VALID 0600 UTC APR 25

.WARNINGS.

...GALE WARNING...
.LOW 56N35W 986 MB MOVING SE 10 KT. WITHIN 420 NM SW SEMICIRCLE
WINDS 25 TO 40 KT. SEAS 12 TO 20 FT. ELSEWHERE WITHIN 900 NM S
AND 540 NM N QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 16 FT.
.24 HOUR FORECAST LOW 52N32W 994 MB. WITHIN 300 NM SW QUADRANT
WINDS 25 TO 35 KT. SEAS 12 TO 18 FT.
.48 HOUR FORECAST CONDITIONS E OF AREA.

...GALE WARNING...
.LOW 39N59W 993 MB MOVING NE 20 KT. FRONT EXTENDS FROM 41N57W TO
35N56W TO 31N57W. WITHIN 240 NM E OF FRONT WINDS 25 TO 35 KT.
SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW 44N51W 991 MB. WITHIN 360 NM N SEMICIRCLE
AND 720 NM SE QUADRANT WINDS 25 TO 35 KT. SEAS 9 TO 15 FT.
.48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS ABSORBED BY LOW
40N58W DESCRIBED BELOW.

...GALE WARNING...
.WITHIN 180 NM SW OF THE GREENLAND COAST AREA OF NW WINDS 25 TO
40 KT. SEAS 8 TO 15 FT.
.24 HOUR FORECAST WITHIN 120 NM SW OF THE GREENLAND COAST AREA
OF NW WINDS 25 TO 35 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST WITHIN 120 NM SW OF THE GREENLAND COAST AREA
OF NW WINDS TO 25 KT. SEAS TO 9 FT.

...GALE WARNING...
.24 HOUR FORECAST LOW 41N63W 988 MB. WITHIN 600 NM SW SEMICIRCLE
WINDS 25 TO 40 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 40N58W 984 MB AND
SECOND CENTER 44N54W 985 MB. WITHIN 540 NM SW SEMICIRCLE OF MAIN
CENTER WINDS 30 TO 45 KT. SEAS 14 TO 26 FT. ELSEWHERE N OF 31N
AND WITHIN 480 NM NW SEMICIRCLE OF SECOND CENTER AND 840 NM E
AND SE QUADRANTS OF MAIN CENTER WINDS 25 TO 35 KT. SEAS 10 TO 18
FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 60N AND W OF 50W.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 61N AND
W OF 51W.
.48 HOUR FORECAST LITTLE CHANGE.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 56N TO 64N
BETWEEN 35W AND 42W AND FROM 40N TO 46N BETWEEN 46W AND 52W.
.24 HOUR FORECAST DENSE FOG FROM 38N TO 46N BETWEEN 36W AND 52W.
.48 HOUR FORECAST DENSE FOG FROM 36N TO 52N BETWEEN 35W AND 54W.

.HIGH 63N66W 1021 MB MOVING SE 10 KT.
.24 HOUR FORECAST HIGH 62N61W 1027 MB.
.48 HOUR FORECAST HIGH 62N60W 1027 MB.

.48 HOUR FORECAST HIGH 32N75W 1019 MB.

.FORECASTER ACHORN. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0600 UTC WED APR 23.
24 HOUR FORECAST VALID 0600 UTC THU APR 24.
48 HOUR FORECAST VALID 0600 UTC FRI APR 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WEAKENING COLD FRONT FROM 31N57W TO 26N61W THEN TROUGH TO
20N72W. N OF 27N WITHIN 180 NM E OF FRONT S TO SW WINDS 20 TO 25
KT. SEAS TO 9 FT. W OF FRONT TO 62W...AND ALSO WITHIN 120 NM E
OF FRONT FROM 25N TO 28N WINDS 20 KT OR LESS. SEAS TO 9 FT IN S
TO SW SWELL.
.24 HOUR FORECAST WEAKENING STATIONARY FRONT FROM 31N53W TO
23N65W. N OF 28N WITHIN 270 NM E OF FRONT SW WINDS 20 TO 25 KT.
SEAS TO 9 FT. WITHIN 90 NM W OF FRONT WINDS 20 KT OR LESS. SEAS
8 FT IN SW SWELL.
.48 HOUR FORECAST FRONT DISSIPATED. CONDITIONS AS DESCRIBED IN
LAST PARAGRAPH.

.ATLC N OF LINE FROM 26N35W TO 28N41W TO 31N49W WINDS 20 KT OR
LESS. SEAS 8 TO 11 FT IN NW TO N SWELL...HIGHEST FAR NE.
.24 HOUR FORECAST N OF 20N E OF 42W WINDS 20 KT OR LESS. SEAS TO
9 FT IN N SWELL.
.36 HOUR FORECAST FROM 14N TO 17N E OF 41W WINDS 20 KT OR LESS.
SEAS 8 FT IN N SWELL.
.48 HOUR FORECAST FROM 10N TO 20N E OF 45W WINDS 20 KT OR LESS.
SEAS TO 8 FT IN N SWELL.

.ATLC S OF 11N BETWEEN 45W AND 48W WINDS 20 KT OR LESS. SEAS TO
8 FT IN NE SWELL.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 18 HOUR FORECAST COLD FRONT FROM 31N70W TO 29N77W. N OF
30N E OF FRONT TO 66W SW TO W WINDS 20 TO 25 KT. SEAS LESS THAN
8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N65W TO 29N70W TO 29N75W. N
OF 29N WITHIN 180 NM E OF FRONT SW TO W WINDS 20 TO 25 KT. SEAS
TO 8 FT. N OF 30N W OF FRONT TO 70W NW WINDS 20 TO 25 KT. SEAS
TO 9 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N53W TO 26N60W TO 26N72W. N
OF 29N E OF FRONT TO 45W SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
N OF 29N W OF FRONT TO 65W W TO NW WINDS 20 TO 25 KT. SEAS 9 TO
14 FT IN NW SWELL. ELSEWHERE W OF FRONT TO 69W N OF 28N WINDS 20
KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL MIXED WITH NE SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.





000
FZNT01 KWBC 230402
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC WED APR 23 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 0000 UTC APR 23
24 HOUR FORECAST VALID 0000 UTC APR 24
48 HOUR FORECAST VALID 0000 UTC APR 25

.WARNINGS.

...GALE WARNING...
.LOW 55N35W 986 MB MOVING SE 10 KT. WITHIN 420 NM SW SEMICIRCLE
WINDS 25 TO 40 KT. SEAS 12 TO 20 FT. ELSEWHERE WITHIN 780 NM S
QUADRANT WINDS 20 TO 30 KT. SEAS 8 TO 16 FT.
.24 HOUR FORECAST LOW 52N33W 990 MB. WITHIN 360 NM SW QUADRANT
WINDS 25 TO 40 KT. SEAS 12 TO 22 FT.
.48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS E OF AREA.

...GALE WARNING...
.LOW 38N61W 997 MB MOVING NE 20 KT. FRONT EXTENDS FROM 39N59W TO
35N58W TO 31N59W. WITHIN 180 NM E OF FRONT WINDS 25 TO 35 KT.
SEAS 8 TO 12 FT.
.24 HOUR FORECAST LOW 43N53W 991 MB. WITHIN 300 NM N AND NE AND
660 NM SE QUADRANTS WINDS 25 TO 35 KT. SEAS 9 TO 15 FT.
.48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS ABSORBED BY LOW
41N59W DESCRIBED BELOW.

...GALE WARNING...
.WITHIN 180 NM SW OF THE GREENLAND COAST AREA OF NW WINDS 25 TO
35 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST WITHIN 120 NM SW OF THE GREENLAND COAST AREA
OF NW WINDS 25 TO 35 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST WITHIN 120 NM SW OF THE GREENLAND COAST AREA
OF NW WINDS 20 TO 30 KT. SEAS TO 10 FT.

...GALE WARNING...
.24 HOUR FORECAST LOW 43N67W 991 MB. WITHIN 600 NM S AND SW
QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW 41N59W 984 MB. WITHIN 600 NM SW SEMICIRCLE
WINDS 30 TO 45 KT. SEAS 12 TO 24 FT. ELSEWHERE N OF 31N AND
WITHIN 480 NM NW AND N AND 900 NM SE QUADRANTS WINDS 25 TO 35
KT. SEAS 8 TO 16 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 60N AND W OF 50W.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 61N AND
W OF 51W.
.48 HOUR FORECAST LITTLE CHANGE.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 56N TO 64N
BETWEEN 35W AND 42W AND FROM 42N TO 46N BETWEEN 50W AND 58W.
.24 HOUR FORECAST DENSE FOG FROM 58N TO 62N BETWEEN 35W AND 40W
AND FROM 38N TO 46N BETWEEN 44W AND 56W.
.48 HOUR FORECAST DENSE FOG FROM 36N TO 52N BETWEEN 35W AND 56W.

.HIGH 34N37W 1026 MB MOVING E 15 KT.
.24 HOUR FORECAST HIGH E OF AREA.

.HIGH 63N64W 1019 MB NEARLY STATIONARY.
.24 HOUR FORECAST HIGH 62N63W 1025 MB.
.48 HOUR FORECAST HIGH 62N60W 1027 MB.

.FORECASTER ACHORN. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC WED APR 23.
24 HOUR FORECAST VALID 0000 UTC THU APR 24.
48 HOUR FORECAST VALID 0000 UTC FRI APR 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N59W TO 22N66W TO 20N70W. N OF 28N
WITHIN 150 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS TO 9
FT. W OF FRONT TO 63W AND WITHIN 120 NM E OF FRONT FROM 25N TO
28N WINDS 20 KT OR LESS. SEAS TO 9 FT IN S TO SW SWELL.
.24 HOUR FORECAST WEAKENING FRONTAL BOUNDARY FROM 31N53W TO
23N65W. N OF 27N WITHIN 210 NM E OF FRONT AND W OF FRONT TO 56W
WINDS 20 KT OR LESS. SEAS TO 9 FT IN SW SWELL.
.48 HOUR FORECAST FRONTAL BOUNDARY DISSIPATED. N OF 29N BETWEEN
46W AND 52W S TO SW WINDS 20 TO 25 KT. SEAS TO 9 FT.

.ATLC N OF LINE FROM 28N35W TO 28N41W TO 31N49W WINDS 20 KT OR
LESS. SEAS 8 TO 11 FT IN NW TO N SWELL.
.24 HOUR FORECAST N OF 20N E OF 42W WINDS 20 KT OR LESS. SEAS TO
9 FT IN N SWELL.
.48 HOUR FORECAST FROM 13N TO 20N E OF 37W WINDS 20 KT OR LESS.
SEAS TO 8 FT IN N SWELL.

.ATLC S OF 10N BETWEEN 50W AND 55W NE TO E WINDS 20 TO 25 KT.
SEAS TO 8 FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 24 HOUR FORECAST COLD FRONT FROM 31N71W TO 29N75W. N OF
30N BETWEEN 66W AND 70W SW TO W WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.30 HOUR FORECAST COLD FRONT FROM 31N65W TO 29N70W TO 29N75W. N
OF 29N WITHIN 180 NM E OF FRONT SW TO W WINDS 20 TO 25 KT. SEAS
TO 9 FT. N OF 30N W OF FRONT TO 70W NW WINDS 20 TO 25 KT. SEAS
TO 9 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N54W TO 26N60W TO 28N72W. N
OF 30N E OF FRONT TO 52W WINDS 20 KT OR LESS. SEAS 8 FT. N OF
30N W OF FRONT TO 66W W TO NW WINDS 20 TO 25 KT. SEAS 9 TO 13 FT
IN NW SWELL. ELSEWHERE W OF FRONT TO 70W N OF 28N WINDS 20 KT OR
LESS. SEAS 8 TO 11 FT IN NW SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER SCHAUER. NATIONAL HURRICANE CENTER.





000
FZNT01 KWBC 230402
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC WED APR 23 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 0000 UTC APR 23
24 HOUR FORECAST VALID 0000 UTC APR 24
48 HOUR FORECAST VALID 0000 UTC APR 25

.WARNINGS.

...GALE WARNING...
.LOW 55N35W 986 MB MOVING SE 10 KT. WITHIN 420 NM SW SEMICIRCLE
WINDS 25 TO 40 KT. SEAS 12 TO 20 FT. ELSEWHERE WITHIN 780 NM S
QUADRANT WINDS 20 TO 30 KT. SEAS 8 TO 16 FT.
.24 HOUR FORECAST LOW 52N33W 990 MB. WITHIN 360 NM SW QUADRANT
WINDS 25 TO 40 KT. SEAS 12 TO 22 FT.
.48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS E OF AREA.

...GALE WARNING...
.LOW 38N61W 997 MB MOVING NE 20 KT. FRONT EXTENDS FROM 39N59W TO
35N58W TO 31N59W. WITHIN 180 NM E OF FRONT WINDS 25 TO 35 KT.
SEAS 8 TO 12 FT.
.24 HOUR FORECAST LOW 43N53W 991 MB. WITHIN 300 NM N AND NE AND
660 NM SE QUADRANTS WINDS 25 TO 35 KT. SEAS 9 TO 15 FT.
.48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS ABSORBED BY LOW
41N59W DESCRIBED BELOW.

...GALE WARNING...
.WITHIN 180 NM SW OF THE GREENLAND COAST AREA OF NW WINDS 25 TO
35 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST WITHIN 120 NM SW OF THE GREENLAND COAST AREA
OF NW WINDS 25 TO 35 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST WITHIN 120 NM SW OF THE GREENLAND COAST AREA
OF NW WINDS 20 TO 30 KT. SEAS TO 10 FT.

...GALE WARNING...
.24 HOUR FORECAST LOW 43N67W 991 MB. WITHIN 600 NM S AND SW
QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW 41N59W 984 MB. WITHIN 600 NM SW SEMICIRCLE
WINDS 30 TO 45 KT. SEAS 12 TO 24 FT. ELSEWHERE N OF 31N AND
WITHIN 480 NM NW AND N AND 900 NM SE QUADRANTS WINDS 25 TO 35
KT. SEAS 8 TO 16 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 60N AND W OF 50W.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 61N AND
W OF 51W.
.48 HOUR FORECAST LITTLE CHANGE.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 56N TO 64N
BETWEEN 35W AND 42W AND FROM 42N TO 46N BETWEEN 50W AND 58W.
.24 HOUR FORECAST DENSE FOG FROM 58N TO 62N BETWEEN 35W AND 40W
AND FROM 38N TO 46N BETWEEN 44W AND 56W.
.48 HOUR FORECAST DENSE FOG FROM 36N TO 52N BETWEEN 35W AND 56W.

.HIGH 34N37W 1026 MB MOVING E 15 KT.
.24 HOUR FORECAST HIGH E OF AREA.

.HIGH 63N64W 1019 MB NEARLY STATIONARY.
.24 HOUR FORECAST HIGH 62N63W 1025 MB.
.48 HOUR FORECAST HIGH 62N60W 1027 MB.

.FORECASTER ACHORN. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC WED APR 23.
24 HOUR FORECAST VALID 0000 UTC THU APR 24.
48 HOUR FORECAST VALID 0000 UTC FRI APR 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N59W TO 22N66W TO 20N70W. N OF 28N
WITHIN 150 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS TO 9
FT. W OF FRONT TO 63W AND WITHIN 120 NM E OF FRONT FROM 25N TO
28N WINDS 20 KT OR LESS. SEAS TO 9 FT IN S TO SW SWELL.
.24 HOUR FORECAST WEAKENING FRONTAL BOUNDARY FROM 31N53W TO
23N65W. N OF 27N WITHIN 210 NM E OF FRONT AND W OF FRONT TO 56W
WINDS 20 KT OR LESS. SEAS TO 9 FT IN SW SWELL.
.48 HOUR FORECAST FRONTAL BOUNDARY DISSIPATED. N OF 29N BETWEEN
46W AND 52W S TO SW WINDS 20 TO 25 KT. SEAS TO 9 FT.

.ATLC N OF LINE FROM 28N35W TO 28N41W TO 31N49W WINDS 20 KT OR
LESS. SEAS 8 TO 11 FT IN NW TO N SWELL.
.24 HOUR FORECAST N OF 20N E OF 42W WINDS 20 KT OR LESS. SEAS TO
9 FT IN N SWELL.
.48 HOUR FORECAST FROM 13N TO 20N E OF 37W WINDS 20 KT OR LESS.
SEAS TO 8 FT IN N SWELL.

.ATLC S OF 10N BETWEEN 50W AND 55W NE TO E WINDS 20 TO 25 KT.
SEAS TO 8 FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 24 HOUR FORECAST COLD FRONT FROM 31N71W TO 29N75W. N OF
30N BETWEEN 66W AND 70W SW TO W WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.30 HOUR FORECAST COLD FRONT FROM 31N65W TO 29N70W TO 29N75W. N
OF 29N WITHIN 180 NM E OF FRONT SW TO W WINDS 20 TO 25 KT. SEAS
TO 9 FT. N OF 30N W OF FRONT TO 70W NW WINDS 20 TO 25 KT. SEAS
TO 9 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N54W TO 26N60W TO 28N72W. N
OF 30N E OF FRONT TO 52W WINDS 20 KT OR LESS. SEAS 8 FT. N OF
30N W OF FRONT TO 66W W TO NW WINDS 20 TO 25 KT. SEAS 9 TO 13 FT
IN NW SWELL. ELSEWHERE W OF FRONT TO 70W N OF 28N WINDS 20 KT OR
LESS. SEAS 8 TO 11 FT IN NW SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER SCHAUER. NATIONAL HURRICANE CENTER.




000
FZNT01 KWBC 222134
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC TUE APR 22 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 1800 UTC APR 22
24 HOUR FORECAST VALID 1800 UTC APR 23
48 HOUR FORECAST VALID 1800 UTC APR 24

.WARNINGS.

...GALE WARNING...
.LOW 55N37W 985 MB DRIFTING SE. OVER FORECAST WATERS WITHIN 420
NM SW SEMICIRCLE WINDS 25 TO 40 KT. SEAS 12 TO 22 FT. ELSEWHERE
WITHIN 780 NM S QUADRANT AND WITHIN 240 NM W OF A LINE FROM
59N46W TO 63N51W WINDS 20 TO 30 KT. SEAS OVER ICE FREE WATERS 9
TO 18 FT.
.24 HOUR FORECAST LOW 54N36W 990 MB. WITHIN 360 NM SW SEMICIRCLE
WINDS 25 TO 40 KT. SEAS 12 TO 22 FT. ELSEWHERE N OF 60N E OF
GREENLAND AND WITHIN 480 NM S AND SW QUADRANTS AND WITHIN 240 NM
W OF A LINE FROM 56N44W TO 63N51W WINDS 20 TO 30 KT. SEAS OVER
ICE FREE WATERS 8 TO 14 FT.
.48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS E OF AREA.

...GALE WARNING...
.LOW 37N64W 1001 MB MOVING NE 25 KT. FRONT EXTENDS FROM 37N62W
TO 31N62W. WITHIN 300 NM E OF FRONT WINDS 25 TO 35 KT. SEAS 8 TO
12 FT.
.24 HOUR FORECAST LOW 42N55W 993 MB. WITHIN 240 NM N...420 NM S
AND 600 NM SE QUADRANTS WINDS 25 TO 35 KT. SEAS 9 TO 14 FT.
ELSEWHERE OVER FORECAST WATERS WITHIN 300 NM N AND NE AND 720 NM
SE QUADRANTS WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS ABSORBED BY LOW
42N62W DESCRIBED BELOW.

...GALE WARNING...
.24 HOUR FORECAST LOW 43N69W 992 MB. BETWEEN 120 NM AND 720 NM S
QUADRANT WINDS 20 TO 30 KT. SEAS TO 9 FT.
.30 HOUR FORECAST LOW 43N68W 990 MB. FROM 34N TO 40N BETWEEN 62W
AND 74W WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW 42N62W 984 MB. OVER FORECAST WATERS WITHIN
660 NM SW AND 1020 NM SE QUADRANTS AND FROM 45N TO 48N BETWEEN
52W AND 61W WINDS 25 TO 40 KT. SEAS 11 TO 22 FT...HIGHEST NEAR
36N65W. ELSEWHERE FROM 31N TO 50N BETWEEN 74W AND A LINE FROM
31N44W TO 39N35W TO 50N35W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 61N W OF 51W.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 61N W OF
50W.

.SYNOPSIS AND FORECAST.

.48 HOUR FORECAST FROM 58N TO 64N BETWEEN 48W AND 54W AREA OF N
TO NW WINDS 20 TO 30 KT. SEAS TO 8 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 56N TO 64N
BETWEEN 35W AND 42W AND FROM 43N TO 47N BETWEEN 48W AND 56W.
.24 HOUR FORECAST DENSE FOG FROM 60N TO 63N BETWEEN 35W AND 42W
AND FROM 40N TO 46N BETWEEN 45W AND 59W.
.48 HOUR FORECAST DENSE FOG FROM 37N TO 47N BETWEEN 35W AND 57W.

.HIGH 33N39W 1024 MB MOVING E 15 KT.
.24 HOUR FORECAST HIGH E OF AREA.

.HIGH 63N64W 1016 MB NEARLY STATIONARY.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST HIGH 62N60W 1027 MB.

.FORECASTER KOSIER. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1800 UTC TUE APR 22.
24 HOUR FORECAST VALID 1800 UTC WED APR 23.
48 HOUR FORECAST VALID 1800 UTC THU APR 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N62W TO 22N66W TO 20N70W. N OF 26N
WITHIN 210 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10
FT. W OF FRONT TO 64W WINDS 20 KT OR LESS. SEAS TO 8 FT IN S TO
SW SWELL.
.24 HOUR FORECAST WEAKENING FRONTAL BOUNDARY FROM 31N54W TO
23N66W. N OF 28N WITHIN 210 NM E OF FRONT S TO SW WINDS 20 TO 25
KT. SEAS 8 TO 10 FT. ELSEWHERE N OF 26N BETWEEN 52W AND 57W
WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.
.48 HOUR FORECAST FRONTAL BOUNDARY DISSIPATED. N OF 29N BETWEEN
46W AND 53W S TO SW WINDS 20 TO 25 KT. SEAS TO 9 FT.

.ATLC FROM 07N TO 12N BETWEEN 46W AND 56W WINDS 20 KT OR LESS.
SEAS TO 8 FT IN NE SWELL.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC N OF 29N E OF 45W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN
NW TO N SWELL.
.24 HOUR FORECAST N OF 22N E OF 43W WINDS 20 KT OR LESS. SEAS TO
9 FT IN N SWELL.
.48 HOUR FORECAST FROM 14N TO 23N E OF 37W WINDS 20 KT OR LESS.
SEAS 8 FT IN N SWELL.

.ATLC 30 HOUR FORECAST COLD FRONT FROM 31N72W TO 30N75W. N OF
30N BETWEEN 66W AND 70W SW TO W WINDS 20 TO 25 KT. SEAS TO 8 FT.
W OF FRONT TO 70W NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.ATLC 36 HOUR FORECAST COLD FRONT FROM 31N65W TO 29N70W TO
29N75W. N OF 29N WITHIN 180 NM E OF FRONT SW TO W WINDS 20 TO 25
KT. SEAS TO 9 FT. N OF 30N W OF FRONT TO 70W NW WINDS 20 TO 25
KT. SEAS TO 9 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N57W TO 28N63W TO 29N73W. N
OF 29N WITHIN 150 NM E OF FRONT SW WINDS 20 TO 25 KT. SEAS 8 TO
10 FT. N OF 30N W OF FRONT TO 67W AND FROM 29N TO 30N W OF FRONT
TO 63W W TO NW WINDS 20 TO 25 KT. SEAS 9 TO 12 FT IN NW SWELL.
ELSEWHERE W OF FRONT TO 71W WINDS 20 KT OR LESS. SEAS TO 9 FT IN
NW SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER SCHAUER. NATIONAL HURRICANE CENTER.




000
FZNT01 KWBC 221533
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC TUE APR 22 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 1200 UTC APR 22
24 HOUR FORECAST VALID 1200 UTC APR 23
48 HOUR FORECAST VALID 1200 UTC APR 24

.WARNINGS.

...GALE WARNING...
.LOW 55N38W 980 MB NEARLY STATIONARY. OVER FORECAST WATERS
WITHIN 420 NM W AND 480 NM S QUADRANTS AND N OF 62N E OF
GREENLAND WINDS 25 TO 40 KT. SEAS 12 TO 23 FT. ELSEWHERE E AND
NE OF A LINE FROM 38N35W TO 45N47W TO 67N57W WINDS 20 TO 30 KT.
SEAS 10 TO 22 FT.
.24 HOUR FORECAST LOW 55N39W 989 MB. WITHIN 300 NM S AND 360 NM
W QUADRANTS WINDS 30 TO 45 KT. SEAS 12 TO 22 FT. ELSEWHERE E AND
NE OF A LINE FROM 46N35W TO 56N51W TO 67N57W WINDS 20 TO 30 KT.
SEAS OVER ICE FREE WATERS 8 TO 16 FT.
.48 HOUR FORECAST LOW E OF AREA 51N30W 996 MB. WITHIN 300 NM W
AND SW QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 15 FT.

...GALE WARNING...
.LOW 35N66W 1002 MB MOVING NE 20 KT. FROM 31N TO 39N BETWEEN 52W
AND 63W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 40N57W 995 MB. FROM 31N TO 40N BETWEEN 48W
AND 55W WINDS 25 TO 35 KT. SEAS 9 TO 13 FT. ELSEWHERE OVER
FORECAST WATERS WITHIN 420 NM NE AND 660 NM SE QUADRANTS WINDS
20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 42N58W 986 MB. FROM 45N TO 49N BETWEEN 45W
AND 62W AND FROM 31N TO 55N BETWEEN 58W AND A LINE FROM 31N45W
TO 39N35W TO 43N35W WINDS 25 TO 35 KT. SEAS 8 TO 15 FT.

...GALE WARNING...
.24 HOUR FORECAST LOW 43N70W 993 MB. BETWEEN 180 NM AND 660 NM S
QUADRANT WINDS 20 TO 30 KT. SEAS TO 8 FT.
.30 HOUR FORECAST LOW 43N69W 992 MB. FROM 32N TO 40N BETWEEN 64W
AND 74W WINDS 25 TO 35 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 43N64W 984 MB. EXCEPT WHERE PREVIOUSLY
NOTED...WITHIN 540 NM W AND 720 NM S QUADRANTS WINDS 25 TO 40
KT. SEAS 9 TO 18 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 61N W OF 51W.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 60N W OF
51W.

.SYNOPSIS AND FORECAST.

.FROM 43N TO 47N BETWEEN 49W AND 55W WINDS TO 25 KT. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST FROM 42N TO 46N BETWEEN 35W AND 40W WINDS TO
25 KT. SEAS TO 12 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.48 HOUR FORECAST FROM 59N TO 64N BETWEEN 49W AND 54W AREA OF NE
WINDS TO 25 KT. SEAS TO 8 FT.

.48 HOUR FORECAST LOW 58N36W 1005 MB. WITHIN 300 NM NW QUADRANT
WINDS TO 25 KT. SEAS 8 TO 10 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 60N TO 64N
BETWEEN 35W AND 41W AND FROM 43N TO 48N BETWEEN 52W AND 56W.
.24 HOUR FORECAST DENSE FOG FROM 57N TO 64N BETWEEN 35W AND 43W
AND FROM 40N TO 46N BETWEEN 46W AND 69W.
.48 HOUR FORECAST DENSE FOG FROM 37N TO 47N BETWEEN 38W AND 59W.

.HIGH 35N41W 1024 MB MOVING SE 15 KT.
.24 HOUR FORECAST HIGH E OF AREA.

.HIGH 63N65W 1016 MB NEARLY STATIONARY.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST HIGH 62N61W 1027 MB.

.FORECASTER KOSIER. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1200 UTC TUE APR 22.
24 HOUR FORECAST VALID 1200 UTC WED APR 23.
48 HOUR FORECAST VALID 1200 UTC THU APR 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N63W TO 19N72W. N OF 25N WITHIN 180 NM E
OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST WEAKENING FRONTAL BOUNDARY FROM 31N58W TO
23N66W. N OF 26N E OF FRONT TO 53W S TO SW WINDS 20 TO 25 KT.
SEAS TO 9 FT.
.48 HOUR FORECAST FRONTAL BOUNDARY DISSIPATED. N OF 28N BETWEEN
48W AND 53W S TO SW WINDS 20 TO 25 KT. SEAS 8 FT.

.ATLC S OF 14N BETWEEN 40W AND 61W WINDS 20 KT OR LESS. SEAS TO
8 FT IN NE SWELL.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 06 HOUR FORECAST N OF 30N E OF 44W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN NW TO N SWELL.
.24 HOUR FORECAST N OF 25N E OF 46W WINDS 20 KT OR LESS. SEAS 8
TO 10 FT IN NW TO N SWELL...HIGHEST NE.
.48 HOUR FORECAST E OF A LINE FROM 27N37W TO 19N42W TO 10N42W
WINDS 20 KT OR LESS. SEAS TO 9 FT IN N SWELL.

.ATLC 42 HOUR FORECAST COLD FRONT FROM 31N65W TO 29N73W. N OF
30N E OF FRONT TO 60W SW TO W WINDS 20 TO 25 KT. SEAS TO 8 FT. W
OF FRONT TO 70W NW WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N61W TO 28N72W. N OF 30N E
OF FRONT TO 60W SW TO W WINDS 20 TO 25 KT. SEAS 8 FT. N OF 30N
W OF FRONT TO 67W W TO NW WINDS 20 TO 25 KT. SEAS 8 FT.

.CARIBBEAN FROM 11N TO 13N BETWEEN 74W AND 76W NE TO E WINDS 20
TO 25 KT. SEAS TO 8 FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.





000
FZNT01 KWBC 221533
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC TUE APR 22 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 1200 UTC APR 22
24 HOUR FORECAST VALID 1200 UTC APR 23
48 HOUR FORECAST VALID 1200 UTC APR 24

.WARNINGS.

...GALE WARNING...
.LOW 55N38W 980 MB NEARLY STATIONARY. OVER FORECAST WATERS
WITHIN 420 NM W AND 480 NM S QUADRANTS AND N OF 62N E OF
GREENLAND WINDS 25 TO 40 KT. SEAS 12 TO 23 FT. ELSEWHERE E AND
NE OF A LINE FROM 38N35W TO 45N47W TO 67N57W WINDS 20 TO 30 KT.
SEAS 10 TO 22 FT.
.24 HOUR FORECAST LOW 55N39W 989 MB. WITHIN 300 NM S AND 360 NM
W QUADRANTS WINDS 30 TO 45 KT. SEAS 12 TO 22 FT. ELSEWHERE E AND
NE OF A LINE FROM 46N35W TO 56N51W TO 67N57W WINDS 20 TO 30 KT.
SEAS OVER ICE FREE WATERS 8 TO 16 FT.
.48 HOUR FORECAST LOW E OF AREA 51N30W 996 MB. WITHIN 300 NM W
AND SW QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 15 FT.

...GALE WARNING...
.LOW 35N66W 1002 MB MOVING NE 20 KT. FROM 31N TO 39N BETWEEN 52W
AND 63W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 40N57W 995 MB. FROM 31N TO 40N BETWEEN 48W
AND 55W WINDS 25 TO 35 KT. SEAS 9 TO 13 FT. ELSEWHERE OVER
FORECAST WATERS WITHIN 420 NM NE AND 660 NM SE QUADRANTS WINDS
20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 42N58W 986 MB. FROM 45N TO 49N BETWEEN 45W
AND 62W AND FROM 31N TO 55N BETWEEN 58W AND A LINE FROM 31N45W
TO 39N35W TO 43N35W WINDS 25 TO 35 KT. SEAS 8 TO 15 FT.

...GALE WARNING...
.24 HOUR FORECAST LOW 43N70W 993 MB. BETWEEN 180 NM AND 660 NM S
QUADRANT WINDS 20 TO 30 KT. SEAS TO 8 FT.
.30 HOUR FORECAST LOW 43N69W 992 MB. FROM 32N TO 40N BETWEEN 64W
AND 74W WINDS 25 TO 35 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 43N64W 984 MB. EXCEPT WHERE PREVIOUSLY
NOTED...WITHIN 540 NM W AND 720 NM S QUADRANTS WINDS 25 TO 40
KT. SEAS 9 TO 18 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 61N W OF 51W.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 60N W OF
51W.

.SYNOPSIS AND FORECAST.

.FROM 43N TO 47N BETWEEN 49W AND 55W WINDS TO 25 KT. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST FROM 42N TO 46N BETWEEN 35W AND 40W WINDS TO
25 KT. SEAS TO 12 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.48 HOUR FORECAST FROM 59N TO 64N BETWEEN 49W AND 54W AREA OF NE
WINDS TO 25 KT. SEAS TO 8 FT.

.48 HOUR FORECAST LOW 58N36W 1005 MB. WITHIN 300 NM NW QUADRANT
WINDS TO 25 KT. SEAS 8 TO 10 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 60N TO 64N
BETWEEN 35W AND 41W AND FROM 43N TO 48N BETWEEN 52W AND 56W.
.24 HOUR FORECAST DENSE FOG FROM 57N TO 64N BETWEEN 35W AND 43W
AND FROM 40N TO 46N BETWEEN 46W AND 69W.
.48 HOUR FORECAST DENSE FOG FROM 37N TO 47N BETWEEN 38W AND 59W.

.HIGH 35N41W 1024 MB MOVING SE 15 KT.
.24 HOUR FORECAST HIGH E OF AREA.

.HIGH 63N65W 1016 MB NEARLY STATIONARY.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST HIGH 62N61W 1027 MB.

.FORECASTER KOSIER. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1200 UTC TUE APR 22.
24 HOUR FORECAST VALID 1200 UTC WED APR 23.
48 HOUR FORECAST VALID 1200 UTC THU APR 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N63W TO 19N72W. N OF 25N WITHIN 180 NM E
OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST WEAKENING FRONTAL BOUNDARY FROM 31N58W TO
23N66W. N OF 26N E OF FRONT TO 53W S TO SW WINDS 20 TO 25 KT.
SEAS TO 9 FT.
.48 HOUR FORECAST FRONTAL BOUNDARY DISSIPATED. N OF 28N BETWEEN
48W AND 53W S TO SW WINDS 20 TO 25 KT. SEAS 8 FT.

.ATLC S OF 14N BETWEEN 40W AND 61W WINDS 20 KT OR LESS. SEAS TO
8 FT IN NE SWELL.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 06 HOUR FORECAST N OF 30N E OF 44W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN NW TO N SWELL.
.24 HOUR FORECAST N OF 25N E OF 46W WINDS 20 KT OR LESS. SEAS 8
TO 10 FT IN NW TO N SWELL...HIGHEST NE.
.48 HOUR FORECAST E OF A LINE FROM 27N37W TO 19N42W TO 10N42W
WINDS 20 KT OR LESS. SEAS TO 9 FT IN N SWELL.

.ATLC 42 HOUR FORECAST COLD FRONT FROM 31N65W TO 29N73W. N OF
30N E OF FRONT TO 60W SW TO W WINDS 20 TO 25 KT. SEAS TO 8 FT. W
OF FRONT TO 70W NW WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N61W TO 28N72W. N OF 30N E
OF FRONT TO 60W SW TO W WINDS 20 TO 25 KT. SEAS 8 FT. N OF 30N
W OF FRONT TO 67W W TO NW WINDS 20 TO 25 KT. SEAS 8 FT.

.CARIBBEAN FROM 11N TO 13N BETWEEN 74W AND 76W NE TO E WINDS 20
TO 25 KT. SEAS TO 8 FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.




000
FZNT01 KWBC 221002
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC TUE APR 22 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 0600 UTC APR 22
24 HOUR FORECAST VALID 0600 UTC APR 23
48 HOUR FORECAST VALID 0600 UTC APR 24

.WARNINGS.

...STORM WARNING...
.LOW 55N38W 977 MB DRIFTING NW. WITHIN 300 NM SW SEMICIRCLE
WINDS 35 TO 50 KT. SEAS 16 TO 28 FT. ELSEWHERE E AND NE OF A
LINE FROM 38N35W TO 45N47W TO 67N57W WINDS 25 TO 40 KT. SEAS 11
TO 23 FT...HIGHEST NEAR 46N37W.
.24 HOUR FORECAST LOW 56N39W 986 MB. WITHIN 360 NM SW AND W
QUADRANTS WINDS 25 TO 40 KT. SEAS 12 TO 20 FT. ELSEWHERE E AND
NE OF A LINE FROM 40N35W TO 53N50W TO 67N57W WINDS 20 TO 30 KT.
SEAS OVER ICE FREE WATERS 8 TO 16 FT.
.48 HOUR FORECAST LOW 51N32W 999 MB. WITHIN 240 NM SW QUADRANT
WINDS 25 TO 40 KT. SEAS 12 TO 21 FT.

...GALE WARNING...
.LOW 34N67W 1002 MB MOVING NE 15 KT. WITHIN 360 NM E QUADRANT
WINDS 25 TO 35 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 39N61W 996 MB. FROM 31N TO 43N BETWEEN 46W
AND 62W WINDS 25 TO 35 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 43N55W 994 MB. WITHIN 240 NM N...420 NM
NE...840 NM SE AND 720 NM S QUADRANTS WINDS 25 TO 40 KT. SEAS 8
TO 15 FT.

...GALE WARNING...
.48 HOUR FORECAST LOW 43N65W 985 MB. EXCEPT WHERE PREVIOUSLY
NOTED...WITHIN 300 NM NE...540 NM SW AND 720 NM S QUADRANTS
WINDS 25 TO 40 KT. SEAS 9 TO 17 FT.

...GALE WARNING...
.48 HOUR FORECAST LOW E OF AREA 58N33W 999 MB. WITHIN 360 NM NW
QUADRANT WINDS 25 TO 35 KT. SEAS 9 TO 14 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 61N W OF GREENLAND.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 62N W OF
53W.

.SYNOPSIS AND FORECAST.

.LOW INLAND 50N59W 1007 MB MOVING SE 10 KT. WITHIN 300 NM SE
QUADRANT WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

.48 HOUR FORECAST WITHIN 180 NM OF THE GREENLAND W COAST AREA OF
N WINDS 20 TO 30 KT. SEAS TO 12 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 56N E OF 41W.
.24 HOUR FORECAST DENSE FOG N OF 57N E OF 42W AND FROM 40N TO
46N BETWEEN 48W AND 71W.
.48 HOUR FORECAST DENSE FOG FROM 58N TO 61N BETWEEN 38W AND 41W
AND FROM 39N TO 45N BETWEEN 39W AND 62W.

.HIGH 36N45W 1024 MB MOVING SE 25 KT.
.24 HOUR FORECAST HIGH E OF AREA.

.48 HOUR FORECAST HIGH 63N62W 1025 MB.

.FORECASTER LEE. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0600 UTC TUE APR 22.
24 HOUR FORECAST VALID 0600 UTC WED APR 23.
48 HOUR FORECAST VALID 0600 UTC THU APR 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N64W TO 25N66W TO 20N73W. TROUGH FROM
31N69W TO 22N73W. N OF 26N WITHIN 150 NM E OF FRONT S TO SW
WINDS 20 TO 25 KT. SEAS 8 FT. W OF TROUGH WINDS 20 KT OR LESS.
SEAS TO 9 FT IN NE SWELL.
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 31N62W TO 26N65W TO
20N70W. N OF 26N WITHIN 480 NM E OF FRONT S TO SW WINDS 20 TO 25
KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST DISSIPATING STATIONARY FRONT FROM 31N58W TO
25N61W TO 20N70W. N OF 28N WITHIN 480 NM E OF FRONT S TO SW
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.ATLC S OF 14N BETWEEN 39W AND 60W WINDS 20 KT OR LESS. SEAS TO
9 FT IN NE SWELL.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 12 HOUR FORECAST N OF A LINE FROM 31N45W TO 29N35W WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.24 HOUR FORECAST E OF A LINE FROM 31N49W TO 27N40W TO 26N35W
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N SWELL...HIGHEST
NE.
.48 HOUR FORECAST E OF A LINE FROM 31N37W TO 24N42W TO 15N35W
WINDS 20 KT OR LESS. SEAS TO 9 FT IN N SWELL.

.ATLC 42 HOUR FORECAST COLD FRONT FROM 31N67W TO 28N71W TO
28N78W. N OF 29N WITHIN 180 NM E OF FRONT SW TO W WINDS 20 TO 25
KT. SEAS TO 8 FT. N OF 29N WITHIN 120 NM W OF FRONT NW WINDS 20
TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N65W TO 28N70W...AND
WEAKENING TO 27N77W. N OF 29N WITHIN 300 NM E OF FRONT SW TO W
WINDS 20 TO 25 KT. SEAS TO 9 FT. N OF 29N WITHIN 180 NM W OF
FRONT NW WINDS 20 TO 25 KT. SEAS 8 FT.

.CARIBBEAN FROM 11N TO 13N BETWEEN 70W AND 76W NE TO E WINDS 20
TO 25 KT. SEAS 8 FT BETWEEN 72W AND 76W.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.




000
FZNT01 KWBC 221002
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC TUE APR 22 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 0600 UTC APR 22
24 HOUR FORECAST VALID 0600 UTC APR 23
48 HOUR FORECAST VALID 0600 UTC APR 24

.WARNINGS.

...STORM WARNING...
.LOW 55N38W 977 MB DRIFTING NW. WITHIN 300 NM SW SEMICIRCLE
WINDS 35 TO 50 KT. SEAS 16 TO 28 FT. ELSEWHERE E AND NE OF A
LINE FROM 38N35W TO 45N47W TO 67N57W WINDS 25 TO 40 KT. SEAS 11
TO 23 FT...HIGHEST NEAR 46N37W.
.24 HOUR FORECAST LOW 56N39W 986 MB. WITHIN 360 NM SW AND W
QUADRANTS WINDS 25 TO 40 KT. SEAS 12 TO 20 FT. ELSEWHERE E AND
NE OF A LINE FROM 40N35W TO 53N50W TO 67N57W WINDS 20 TO 30 KT.
SEAS OVER ICE FREE WATERS 8 TO 16 FT.
.48 HOUR FORECAST LOW 51N32W 999 MB. WITHIN 240 NM SW QUADRANT
WINDS 25 TO 40 KT. SEAS 12 TO 21 FT.

...GALE WARNING...
.LOW 34N67W 1002 MB MOVING NE 15 KT. WITHIN 360 NM E QUADRANT
WINDS 25 TO 35 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 39N61W 996 MB. FROM 31N TO 43N BETWEEN 46W
AND 62W WINDS 25 TO 35 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 43N55W 994 MB. WITHIN 240 NM N...420 NM
NE...840 NM SE AND 720 NM S QUADRANTS WINDS 25 TO 40 KT. SEAS 8
TO 15 FT.

...GALE WARNING...
.48 HOUR FORECAST LOW 43N65W 985 MB. EXCEPT WHERE PREVIOUSLY
NOTED...WITHIN 300 NM NE...540 NM SW AND 720 NM S QUADRANTS
WINDS 25 TO 40 KT. SEAS 9 TO 17 FT.

...GALE WARNING...
.48 HOUR FORECAST LOW E OF AREA 58N33W 999 MB. WITHIN 360 NM NW
QUADRANT WINDS 25 TO 35 KT. SEAS 9 TO 14 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 61N W OF GREENLAND.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 62N W OF
53W.

.SYNOPSIS AND FORECAST.

.LOW INLAND 50N59W 1007 MB MOVING SE 10 KT. WITHIN 300 NM SE
QUADRANT WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

.48 HOUR FORECAST WITHIN 180 NM OF THE GREENLAND W COAST AREA OF
N WINDS 20 TO 30 KT. SEAS TO 12 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 56N E OF 41W.
.24 HOUR FORECAST DENSE FOG N OF 57N E OF 42W AND FROM 40N TO
46N BETWEEN 48W AND 71W.
.48 HOUR FORECAST DENSE FOG FROM 58N TO 61N BETWEEN 38W AND 41W
AND FROM 39N TO 45N BETWEEN 39W AND 62W.

.HIGH 36N45W 1024 MB MOVING SE 25 KT.
.24 HOUR FORECAST HIGH E OF AREA.

.48 HOUR FORECAST HIGH 63N62W 1025 MB.

.FORECASTER LEE. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0600 UTC TUE APR 22.
24 HOUR FORECAST VALID 0600 UTC WED APR 23.
48 HOUR FORECAST VALID 0600 UTC THU APR 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N64W TO 25N66W TO 20N73W. TROUGH FROM
31N69W TO 22N73W. N OF 26N WITHIN 150 NM E OF FRONT S TO SW
WINDS 20 TO 25 KT. SEAS 8 FT. W OF TROUGH WINDS 20 KT OR LESS.
SEAS TO 9 FT IN NE SWELL.
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 31N62W TO 26N65W TO
20N70W. N OF 26N WITHIN 480 NM E OF FRONT S TO SW WINDS 20 TO 25
KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST DISSIPATING STATIONARY FRONT FROM 31N58W TO
25N61W TO 20N70W. N OF 28N WITHIN 480 NM E OF FRONT S TO SW
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.ATLC S OF 14N BETWEEN 39W AND 60W WINDS 20 KT OR LESS. SEAS TO
9 FT IN NE SWELL.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 12 HOUR FORECAST N OF A LINE FROM 31N45W TO 29N35W WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.24 HOUR FORECAST E OF A LINE FROM 31N49W TO 27N40W TO 26N35W
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N SWELL...HIGHEST
NE.
.48 HOUR FORECAST E OF A LINE FROM 31N37W TO 24N42W TO 15N35W
WINDS 20 KT OR LESS. SEAS TO 9 FT IN N SWELL.

.ATLC 42 HOUR FORECAST COLD FRONT FROM 31N67W TO 28N71W TO
28N78W. N OF 29N WITHIN 180 NM E OF FRONT SW TO W WINDS 20 TO 25
KT. SEAS TO 8 FT. N OF 29N WITHIN 120 NM W OF FRONT NW WINDS 20
TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N65W TO 28N70W...AND
WEAKENING TO 27N77W. N OF 29N WITHIN 300 NM E OF FRONT SW TO W
WINDS 20 TO 25 KT. SEAS TO 9 FT. N OF 29N WITHIN 180 NM W OF
FRONT NW WINDS 20 TO 25 KT. SEAS 8 FT.

.CARIBBEAN FROM 11N TO 13N BETWEEN 70W AND 76W NE TO E WINDS 20
TO 25 KT. SEAS 8 FT BETWEEN 72W AND 76W.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.





000
FZNT01 KWBC 220339
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC TUE APR 22 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 0000 UTC APR 22
24 HOUR FORECAST VALID 0000 UTC APR 23
48 HOUR FORECAST VALID 0000 UTC APR 24

.WARNINGS.

...STORM WARNING...
.LOW 55N38W 970 MB DRIFTING E. WITHIN 360 NM W AND 420 NM S
QUADRANTS AND WITHIN 60 NM OF THE E COAST OF GREENLAND WINDS 40
TO 55 KT. SEAS OVER ICE FREE WATERS 16 TO 29 FT...HIGHEST IN S
QUADRANT. ELSEWHERE E AND NE OF A LINE FROM 38N35W TO 45N47W TO
67N57W WINDS 25 TO 40 KT. SEAS 11 TO 25 FT...HIGHEST NEAR 46N36W.
.24 HOUR FORECAST LOW 55N35W 986 MB. WITHIN 360 NM SW QUADRANT
WINDS 25 TO 40 KT. SEAS 12 TO 20 FT. ELSEWHERE E AND NE OF A
LINE FROM 43N35W TO 51N47W TO 67N57W WINDS 20 TO 30 KT. SEAS
OVER ICE FREE WATERS 8 TO 16 FT.
.48 HOUR FORECAST LOW 51N35W 996 MB. WITHIN 240 NM SE QUADRANT
WINDS 25 TO 40 KT. SEAS 12 TO 21 FT. ELSEWHERE NE AND E OF A
LINE FROM 67N55W TO 48N42W TO 46N35W WINDS 20 TO 30 KT. SEAS 8
TO 15 FT.

...GALE WARNING...
.LOW 33N69W 1005 MB MOVING NE 15 KT. FROM 31N TO 38N BETWEEN 61W
AND 76W WINDS 20 TO 30 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 37N63W 999 MB. FROM 31N TO 39N BETWEEN 49W
AND 61W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 42N55W 996 MB.
FROM 31N TO 48N BETWEEN 37W AND 75W WINDS 25 TO 40 KT. SEAS 8 TO
15 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 61N W OF GREENLAND.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.SYNOPSIS AND FORECAST.

.FROM 43N TO 47N BETWEEN 57W AND 63W AREA OF W TO SW WINDS TO 25
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.24 HOUR FORECAST LOW INLAND 45N72W 995 MB. WITHIN 300 NM SE
QUADRANT WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW 44N66W 988 MB. CONDITIONS DESCRIBED WITH
COMPLEX LOW NOTED ABOVE.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 56N E OF 40W.
.24 HOUR FORECAST DENSE FOG N OF 57N E OF 41W AND FROM 42N TO
45N BETWEEN 48W AND 56W.
.48 HOUR FORECAST DENSE FOG FROM 58N TO 63N BETWEEN 35W AND 41W
AND FROM 39N TO 45N BETWEEN 45W AND 62W.

.HIGH 35N47W 1024 MB MOVING E 25 KT.
.24 HOUR FORECAST HIGH 34N37W 1026 MB.
.48 HOUR FORECAST HIGH E OF AREA.

.48 HOUR FORECAST HIGH 63N62W 1023 MB.

.FORECASTER LEE. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC TUE APR 22.
24 HOUR FORECAST VALID 0000 UTC WED APR 23.
48 HOUR FORECAST VALID 0000 UTC THU APR 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N72W TO 27N74W TO 26N80W. TROUGH FROM
31N72W TO 27N74W TO 25N80W. N OF 26N WITHIN 180 NM E OF FRONT S
TO SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. W OF TROUGH WINDS 20 KT
OR LESS. SEAS 8 TO 11 FT IN NE SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N62W TO 26N65W TO 20N70W. N
OF 26N WITHIN 360 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS
8 TO 10 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N56W TO 27N60W TO 22N67W. N
OF 27N WITHIN 360 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS
8 TO 10 FT.

.ATLC S OF 14N BETWEEN 37W AND 60W WINDS 20 KT OR LESS. SEAS 8
TO 9 FT IN NE TO E SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 18 HOUR FORECAST E OF A LINE FROM 29N140W TO 31N44W WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.24 HOUR FORECAST E OF A LINE FROM 31N48W TO 28N40W TO 27N35W
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N SWELL.
.48 HOUR FORECAST E OF A LINE FROM 31N40W TO 24N43W TO 19N140W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW TO N SWELL.

.ATLC 48 HOUR FORECAST COLD FRONT FROM 31N67W TO 30N70W TO
29N77W. N OF 29N BETWEEN 65W AND 70W SW WINDS 20 TO 25
KT...EXCEPT W TO NW WINDS W OF FRONT. SEAS TO 8 FT.

.CARIBBEAN FROM 11N TO 13.5N BETWEEN 70W AND 76W NE TO E WINDS
20 TO 25 KT. SEAS 8 TO 9 FT W OF 72W. ELSEWHERE FROM 11N TO 14N
BETWEEN 70W AND 77W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE TO E
SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.




000
FZNT01 KWBC 220339
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC TUE APR 22 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 0000 UTC APR 22
24 HOUR FORECAST VALID 0000 UTC APR 23
48 HOUR FORECAST VALID 0000 UTC APR 24

.WARNINGS.

...STORM WARNING...
.LOW 55N38W 970 MB DRIFTING E. WITHIN 360 NM W AND 420 NM S
QUADRANTS AND WITHIN 60 NM OF THE E COAST OF GREENLAND WINDS 40
TO 55 KT. SEAS OVER ICE FREE WATERS 16 TO 29 FT...HIGHEST IN S
QUADRANT. ELSEWHERE E AND NE OF A LINE FROM 38N35W TO 45N47W TO
67N57W WINDS 25 TO 40 KT. SEAS 11 TO 25 FT...HIGHEST NEAR 46N36W.
.24 HOUR FORECAST LOW 55N35W 986 MB. WITHIN 360 NM SW QUADRANT
WINDS 25 TO 40 KT. SEAS 12 TO 20 FT. ELSEWHERE E AND NE OF A
LINE FROM 43N35W TO 51N47W TO 67N57W WINDS 20 TO 30 KT. SEAS
OVER ICE FREE WATERS 8 TO 16 FT.
.48 HOUR FORECAST LOW 51N35W 996 MB. WITHIN 240 NM SE QUADRANT
WINDS 25 TO 40 KT. SEAS 12 TO 21 FT. ELSEWHERE NE AND E OF A
LINE FROM 67N55W TO 48N42W TO 46N35W WINDS 20 TO 30 KT. SEAS 8
TO 15 FT.

...GALE WARNING...
.LOW 33N69W 1005 MB MOVING NE 15 KT. FROM 31N TO 38N BETWEEN 61W
AND 76W WINDS 20 TO 30 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 37N63W 999 MB. FROM 31N TO 39N BETWEEN 49W
AND 61W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 42N55W 996 MB.
FROM 31N TO 48N BETWEEN 37W AND 75W WINDS 25 TO 40 KT. SEAS 8 TO
15 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 61N W OF GREENLAND.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.SYNOPSIS AND FORECAST.

.FROM 43N TO 47N BETWEEN 57W AND 63W AREA OF W TO SW WINDS TO 25
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.24 HOUR FORECAST LOW INLAND 45N72W 995 MB. WITHIN 300 NM SE
QUADRANT WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW 44N66W 988 MB. CONDITIONS DESCRIBED WITH
COMPLEX LOW NOTED ABOVE.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 56N E OF 40W.
.24 HOUR FORECAST DENSE FOG N OF 57N E OF 41W AND FROM 42N TO
45N BETWEEN 48W AND 56W.
.48 HOUR FORECAST DENSE FOG FROM 58N TO 63N BETWEEN 35W AND 41W
AND FROM 39N TO 45N BETWEEN 45W AND 62W.

.HIGH 35N47W 1024 MB MOVING E 25 KT.
.24 HOUR FORECAST HIGH 34N37W 1026 MB.
.48 HOUR FORECAST HIGH E OF AREA.

.48 HOUR FORECAST HIGH 63N62W 1023 MB.

.FORECASTER LEE. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC TUE APR 22.
24 HOUR FORECAST VALID 0000 UTC WED APR 23.
48 HOUR FORECAST VALID 0000 UTC THU APR 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N72W TO 27N74W TO 26N80W. TROUGH FROM
31N72W TO 27N74W TO 25N80W. N OF 26N WITHIN 180 NM E OF FRONT S
TO SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. W OF TROUGH WINDS 20 KT
OR LESS. SEAS 8 TO 11 FT IN NE SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N62W TO 26N65W TO 20N70W. N
OF 26N WITHIN 360 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS
8 TO 10 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N56W TO 27N60W TO 22N67W. N
OF 27N WITHIN 360 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS
8 TO 10 FT.

.ATLC S OF 14N BETWEEN 37W AND 60W WINDS 20 KT OR LESS. SEAS 8
TO 9 FT IN NE TO E SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 18 HOUR FORECAST E OF A LINE FROM 29N140W TO 31N44W WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.24 HOUR FORECAST E OF A LINE FROM 31N48W TO 28N40W TO 27N35W
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N SWELL.
.48 HOUR FORECAST E OF A LINE FROM 31N40W TO 24N43W TO 19N140W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW TO N SWELL.

.ATLC 48 HOUR FORECAST COLD FRONT FROM 31N67W TO 30N70W TO
29N77W. N OF 29N BETWEEN 65W AND 70W SW WINDS 20 TO 25
KT...EXCEPT W TO NW WINDS W OF FRONT. SEAS TO 8 FT.

.CARIBBEAN FROM 11N TO 13.5N BETWEEN 70W AND 76W NE TO E WINDS
20 TO 25 KT. SEAS 8 TO 9 FT W OF 72W. ELSEWHERE FROM 11N TO 14N
BETWEEN 70W AND 77W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE TO E
SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.





000
FZNT01 KWBC 212137
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC MON APR 21 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 1800 UTC APR 21
24 HOUR FORECAST VALID 1800 UTC APR 22
48 HOUR FORECAST VALID 1800 UTC APR 23

.WARNINGS.

...STORM WARNING...
.LOW 54N38W 970 MB DRIFTING NE. WITHIN 360 NM W AND 540 NM S
QUADRANTS AND WITHIN 60 NM OF THE E COAST OF GREENLAND WINDS 40
TO 55 KT. SEAS OVER ICE FREE WATERS 16 TO 30 FT...HIGHEST IN S
QUADRANT. ELSEWHERE E OF A LINE FROM 39N43W TO 55N52W TO 63N54W
WINDS 25 TO 40 KT. SEAS 12 TO 24 FT.
.24 HOUR FORECAST LOW 55N37W 984 MB. WITHIN 480 NM W AND 660 NM
S QUADRANTS AND N OF 64N E OF GREENLAND WINDS 25 TO 40 KT. SEAS
10 TO 22 FT. ELSEWHERE E OF A LINE FROM 41N43W TO 60N54W TO
67N56W WINDS 20 TO 30 KT. SEAS OVER ICE FREE WATERS 8 TO 16 FT.
.48 HOUR FORECAST LOW 54N35W 994 MB. BETWEEN 120 NM AND 420 NM W
AND SW QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 20 FT. ELSEWHERE
N OF 60N AND E OF GREENLAND AND N OF 56N BETWEEN 44W AND 52W
WINDS 20 TO 30 KT. SEAS TO 12 FT.

...GALE WARNING...
.LOW 34N71W 1006 MB MOVING NE 15 KT. OVER FORECAST WATERS WITHIN
360 NM NW SEMICIRCLE AND FROM 31N TO 38N BETWEEN 60W AND 68W
WINDS 20 TO 30 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 36N64W 1002MB. FROM 31N TO 39N BETWEEN 51W
AND 62W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 41N58W 994 MB. WITHIN 300 NM E OF A LINE
FROM 40N51W TO 31N55W WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
ELSEWHERE OVER FORECAST WATERS WITHIN 480 NM NE AND 780 NM SE
QUADRANTS WINDS 20 TO 30 KT. SEAS TO 10 FT.

...HEAVY FREEZING SPRAY WARNING...
.LIGHT TO MODERATE FREEZING SPRAY OVER ICE FREE FORECAST WATERS
NW OF A LINE FROM 58N57W TO 61N46W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 61N AND
W OF 51W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 61N AND
W OF 51W.

.SYNOPSIS AND FORECAST.

.FROM 43N TO 47N BETWEEN 51W AND 64W AREA OF W TO SW WINDS TO 25
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.24 HOUR FORECAST LOW INLAND 46N74W 995 MB. FROM 41N TO 44N W OF
67W AREA OF S WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW 43N68W 991 MB. FROM 31N TO 42N BETWEEN 63W
AND 76W WINDS 20 TO 30 KT. SEAS TO 11 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 57N TO 62N
BETWEEN 35W AND 41W.
.24 HOUR FORECAST DENSE FOG FROM 57N TO 64N BETWEEN 35W AND 42W
AND FROM 43N TO 46N BETWEEN 48W AND 55W.
.48 HOUR FORECAST DENSE FOG FROM 58N TO 61N BETWEEN 35W AND 43W
AND FROM 41N TO 46N BETWEEN 47W AND 64W.

.HIGH 39N53W 1024 MB MOVING SE 35 KT.
.24 HOUR FORECAST HIGH 34N39W 1024 MB.
.48 HOUR FORECAST HIGH E OF AREA.

.48 HOUR FORECAST HIGH 62N60W 1023 MB.

.FORECASTER KOSIER. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1800 UTC MON APR 21.
24 HOUR FORECAST VALID 1800 UTC TUE APR 22.
48 HOUR FORECAST VALID 1800 UTC WED APR 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N68W TO 25N70W TO 21N75W. TROUGH FROM
31N72W TO 26N80W. N OF 25N E OF FRONT S TO SW WINDS 20 TO 25 KT.
SEAS 8 TO 9 FT. N OF 29N BETWEEN 76W AND 79W NW TO N WINDS 20 TO
25 KT. SEAS 9 TO 12 FT IN NE SWELL. ELSEWHERE W OF TROUGH WINDS
20 KT OR LESS. SEAS 8 TO 11 FT IN NE SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N64W TO 26N67W TO 21N71W. N
OF 26N WITHIN 420 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS
8 TO 10 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N58W TO 26N61W THEN
WEAKENING TO 22N69W. N OF 26N WITHIN 360 NM E OF FRONT S TO SW
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.ATLC S OF A LINE FROM 16N61W TO 13N37W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN NE TO E SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 24 HOUR FORECAST N OF A LINE FROM 29N140W TO 31N45W WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.48 HOUR FORECAST N OF 23N E OF 43W WINDS 20 KT OR LESS. SEAS 8
TO 10 FT IN NW TO N SWELL.

.CARIBBEAN FROM 11N TO 13.5N BETWEEN 73W AND 77W NE TO E WINDS
20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE FROM 10.5N TO 14N BETWEEN
71W AND 79W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE TO E SWELL.
.24 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 78W WINDS 20
KT OR LESS. SEAS TO 8 FT IN NE TO E SWELL.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.




000
FZNT01 KWBC 212137
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC MON APR 21 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 1800 UTC APR 21
24 HOUR FORECAST VALID 1800 UTC APR 22
48 HOUR FORECAST VALID 1800 UTC APR 23

.WARNINGS.

...STORM WARNING...
.LOW 54N38W 970 MB DRIFTING NE. WITHIN 360 NM W AND 540 NM S
QUADRANTS AND WITHIN 60 NM OF THE E COAST OF GREENLAND WINDS 40
TO 55 KT. SEAS OVER ICE FREE WATERS 16 TO 30 FT...HIGHEST IN S
QUADRANT. ELSEWHERE E OF A LINE FROM 39N43W TO 55N52W TO 63N54W
WINDS 25 TO 40 KT. SEAS 12 TO 24 FT.
.24 HOUR FORECAST LOW 55N37W 984 MB. WITHIN 480 NM W AND 660 NM
S QUADRANTS AND N OF 64N E OF GREENLAND WINDS 25 TO 40 KT. SEAS
10 TO 22 FT. ELSEWHERE E OF A LINE FROM 41N43W TO 60N54W TO
67N56W WINDS 20 TO 30 KT. SEAS OVER ICE FREE WATERS 8 TO 16 FT.
.48 HOUR FORECAST LOW 54N35W 994 MB. BETWEEN 120 NM AND 420 NM W
AND SW QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 20 FT. ELSEWHERE
N OF 60N AND E OF GREENLAND AND N OF 56N BETWEEN 44W AND 52W
WINDS 20 TO 30 KT. SEAS TO 12 FT.

...GALE WARNING...
.LOW 34N71W 1006 MB MOVING NE 15 KT. OVER FORECAST WATERS WITHIN
360 NM NW SEMICIRCLE AND FROM 31N TO 38N BETWEEN 60W AND 68W
WINDS 20 TO 30 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 36N64W 1002MB. FROM 31N TO 39N BETWEEN 51W
AND 62W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 41N58W 994 MB. WITHIN 300 NM E OF A LINE
FROM 40N51W TO 31N55W WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
ELSEWHERE OVER FORECAST WATERS WITHIN 480 NM NE AND 780 NM SE
QUADRANTS WINDS 20 TO 30 KT. SEAS TO 10 FT.

...HEAVY FREEZING SPRAY WARNING...
.LIGHT TO MODERATE FREEZING SPRAY OVER ICE FREE FORECAST WATERS
NW OF A LINE FROM 58N57W TO 61N46W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 61N AND
W OF 51W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 61N AND
W OF 51W.

.SYNOPSIS AND FORECAST.

.FROM 43N TO 47N BETWEEN 51W AND 64W AREA OF W TO SW WINDS TO 25
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.24 HOUR FORECAST LOW INLAND 46N74W 995 MB. FROM 41N TO 44N W OF
67W AREA OF S WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW 43N68W 991 MB. FROM 31N TO 42N BETWEEN 63W
AND 76W WINDS 20 TO 30 KT. SEAS TO 11 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 57N TO 62N
BETWEEN 35W AND 41W.
.24 HOUR FORECAST DENSE FOG FROM 57N TO 64N BETWEEN 35W AND 42W
AND FROM 43N TO 46N BETWEEN 48W AND 55W.
.48 HOUR FORECAST DENSE FOG FROM 58N TO 61N BETWEEN 35W AND 43W
AND FROM 41N TO 46N BETWEEN 47W AND 64W.

.HIGH 39N53W 1024 MB MOVING SE 35 KT.
.24 HOUR FORECAST HIGH 34N39W 1024 MB.
.48 HOUR FORECAST HIGH E OF AREA.

.48 HOUR FORECAST HIGH 62N60W 1023 MB.

.FORECASTER KOSIER. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1800 UTC MON APR 21.
24 HOUR FORECAST VALID 1800 UTC TUE APR 22.
48 HOUR FORECAST VALID 1800 UTC WED APR 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N68W TO 25N70W TO 21N75W. TROUGH FROM
31N72W TO 26N80W. N OF 25N E OF FRONT S TO SW WINDS 20 TO 25 KT.
SEAS 8 TO 9 FT. N OF 29N BETWEEN 76W AND 79W NW TO N WINDS 20 TO
25 KT. SEAS 9 TO 12 FT IN NE SWELL. ELSEWHERE W OF TROUGH WINDS
20 KT OR LESS. SEAS 8 TO 11 FT IN NE SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N64W TO 26N67W TO 21N71W. N
OF 26N WITHIN 420 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS
8 TO 10 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N58W TO 26N61W THEN
WEAKENING TO 22N69W. N OF 26N WITHIN 360 NM E OF FRONT S TO SW
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.ATLC S OF A LINE FROM 16N61W TO 13N37W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN NE TO E SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 24 HOUR FORECAST N OF A LINE FROM 29N140W TO 31N45W WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.48 HOUR FORECAST N OF 23N E OF 43W WINDS 20 KT OR LESS. SEAS 8
TO 10 FT IN NW TO N SWELL.

.CARIBBEAN FROM 11N TO 13.5N BETWEEN 73W AND 77W NE TO E WINDS
20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE FROM 10.5N TO 14N BETWEEN
71W AND 79W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE TO E SWELL.
.24 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 78W WINDS 20
KT OR LESS. SEAS TO 8 FT IN NE TO E SWELL.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.





000
FZNT01 KWBC 211534
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC MON APR 21 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 1200 UTC APR 21
24 HOUR FORECAST VALID 1200 UTC APR 22
48 HOUR FORECAST VALID 1200 UTC APR 23

.WARNINGS.

...STORM WARNING...
.LOW 54N39W 968 MB DRIFTING N. WITHIN 300 NM W AND 420 NM S
QUADRANTS AND 120 NM W OF A LINE FROM 57N43W TO 62N40W WINDS 45
TO 60 KT. SEAS 18 TO 33 FT. ELSEWHERE OVER ICE FREE FORECAST
WATERS E OF A LINE FROM 35N40W TO 50N51W TO 63N53W WINDS 30 TO
45 KT. SEAS 13 TO 26 FT.
.24 HOUR FORECAST LOW 55N38W 982 MB. WITHIN 360 NM W AND 480 NM
S QUADRANTS WIND 25 TO 40 KT. SEAS 13 TO 23 FT. ELSEWHERE E OF A
LINE FROM 41N42W TO 53N50W TO 64N58W WINDS 20 TO 30 KT. SEAS 8
TO 18 FT.
.48 HOUR FORECAST LOW 55N39W 989 MB. WITHIN 420 NM SW SEMICIRCLE
WINDS 25 TO 40 KT. SEAS 10 TO 20 FT. ELSEWHERE WITHIN 540 NM SW
SEMICIRCLE AND N OF 60N E OF THE E COAST OF GREENLAND WINDS 20
TO 30 KT. SEAS TO 12 FT.

...GALE WARNING...
.LOW 33N73W 1008 MB MOVING NE 15 KT. BETWEEN 120 NM AND 300 NM
NW SEMICIRCLE WINDS 25 TO 35 KT. SEAS 8 TO 16 FT. ELSEWHERE OVER
FORECAST WATERS WITHIN 420 NM NW SEMICIRCLE AND FROM 31N TO 39N
BETWEEN 60W AND 69W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 35N67W 1004 MB. FROM 31N TO 36N BETWEEN
54W AND 63W WINDS 20 TO 30 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW 40N60W 998 MB. BETWEEN 120 NM AND 420 NM N
AND NE QUADRANTS AND WITHIN 600 NM E OF A LINE FROM 31N57W TO
38N55W WINDS 20 TO 30 KT. SEAS TO 11 FT.

...HEAVY FREEZING SPRAY WARNING...
.LIGHT TO MODERATE FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 58N AND W OF 44W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 60N AND
W OF 51W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 61N AND
W OF 51W.

.SYNOPSIS AND FORECAST.

.24 HOUR FORECAST LOW INLAND 48N54W 1007 MB. WITHIN 300 NM SE
QUADRANT WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW DISSIPATED. FROM 40N TO 46N BETWEEN 35W
AND 40W WINDS TO 25 KT. SEAS 10 TO 13 FT.

.48 HOUR FORECAST LOW 44N69W 991 MB. OVER FORECAST WATERS W OF A
LINE FROM 32N66W TO 38N66W TO 44N67W WINDS 20 TO 30 KT. SEAS TO
8 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM OVER FORECAST
WATERS FROM 57N TO 60N BETWEEN 37W AND 41W.
.24 HOUR FORECAST DENSE FOG E OF A LINE FROM 63N41W TO 58N42W
AND FROM 44N TO 46N BETWEEN 52W AND 57W.
.48 HOUR FORECAST DENSE FOG E OF A LINE FROM 64N40W TO 57N43W
AND FROM 41N TO 46N BETWEEN 53W AND 68W.

.HIGH 41N58W 1027 MB MOVING SE 35 KT.
.24 HOUR FORECAST HIGH 35N43W 1024 MB.
.48 HOUR FORECAST HIGH E OF AREA.

.48 HOUR FORECAST HIGH 62N62W 1019 MB.

.FORECASTER KOSIER. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1200 UTC MON APR 21.
24 HOUR FORECAST VALID 1200 UTC TUE APR 22.
48 HOUR FORECAST VALID 1200 UTC WED APR 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N69W TO 21N75W. TROUGH FROM 31N74W TO
27N77W. W OF TROUGH N WINDS 20 TO 25 KT. SEAS 8 TO 12 FT IN NE
SWELL. N OF 26N E OF FRONT TO 65W S TO SW WINDS 20 TO 25 KT.
SEAS TO 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N64W TO 20N73W. N OF 25N E
OF FRONT TO 60W S TO SW WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N59W TO 24N64W...THEN
WEAKENING TO 20N69W. N OF 27N E OF FRONT TO 51W S TO SW WINDS 20
TO 25 KT. SEAS TO 9 FT.

.ATLC S OF 16N E OF 61W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN
NE TO E SWELL.
.24 HOUR FORECAST S OF 13N BETWEEN 43W AND 60W WINDS 20 KT OR
LESS. SEAS TO 8 FT IN NE TO E SWELL.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 30 HOUR FORECAST N OF 30N E OF 44W WINDS 20 KT OR LESS.
SEAS TO 9 FT IN NW TO N SWELL.
.48 HOUR FORECAST N OF 25N E OF 46W WINDS 20 KT OR LESS. SEAS 8
TO 10 FT IN NW TO N SWELL.

.CARIBBEAN FROM 11N TO 14N BETWEEN 70W AND 79W NE TO E WINDS 20
TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST FROM 11N TO 13N BETWEEN 73W AND 77W WINDS 20
KT OR LESS. SEAS TO 9 FT IN NE TO E SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.





000
FZNT01 KWBC 211534
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC MON APR 21 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 1200 UTC APR 21
24 HOUR FORECAST VALID 1200 UTC APR 22
48 HOUR FORECAST VALID 1200 UTC APR 23

.WARNINGS.

...STORM WARNING...
.LOW 54N39W 968 MB DRIFTING N. WITHIN 300 NM W AND 420 NM S
QUADRANTS AND 120 NM W OF A LINE FROM 57N43W TO 62N40W WINDS 45
TO 60 KT. SEAS 18 TO 33 FT. ELSEWHERE OVER ICE FREE FORECAST
WATERS E OF A LINE FROM 35N40W TO 50N51W TO 63N53W WINDS 30 TO
45 KT. SEAS 13 TO 26 FT.
.24 HOUR FORECAST LOW 55N38W 982 MB. WITHIN 360 NM W AND 480 NM
S QUADRANTS WIND 25 TO 40 KT. SEAS 13 TO 23 FT. ELSEWHERE E OF A
LINE FROM 41N42W TO 53N50W TO 64N58W WINDS 20 TO 30 KT. SEAS 8
TO 18 FT.
.48 HOUR FORECAST LOW 55N39W 989 MB. WITHIN 420 NM SW SEMICIRCLE
WINDS 25 TO 40 KT. SEAS 10 TO 20 FT. ELSEWHERE WITHIN 540 NM SW
SEMICIRCLE AND N OF 60N E OF THE E COAST OF GREENLAND WINDS 20
TO 30 KT. SEAS TO 12 FT.

...GALE WARNING...
.LOW 33N73W 1008 MB MOVING NE 15 KT. BETWEEN 120 NM AND 300 NM
NW SEMICIRCLE WINDS 25 TO 35 KT. SEAS 8 TO 16 FT. ELSEWHERE OVER
FORECAST WATERS WITHIN 420 NM NW SEMICIRCLE AND FROM 31N TO 39N
BETWEEN 60W AND 69W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 35N67W 1004 MB. FROM 31N TO 36N BETWEEN
54W AND 63W WINDS 20 TO 30 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW 40N60W 998 MB. BETWEEN 120 NM AND 420 NM N
AND NE QUADRANTS AND WITHIN 600 NM E OF A LINE FROM 31N57W TO
38N55W WINDS 20 TO 30 KT. SEAS TO 11 FT.

...HEAVY FREEZING SPRAY WARNING...
.LIGHT TO MODERATE FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 58N AND W OF 44W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 60N AND
W OF 51W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 61N AND
W OF 51W.

.SYNOPSIS AND FORECAST.

.24 HOUR FORECAST LOW INLAND 48N54W 1007 MB. WITHIN 300 NM SE
QUADRANT WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW DISSIPATED. FROM 40N TO 46N BETWEEN 35W
AND 40W WINDS TO 25 KT. SEAS 10 TO 13 FT.

.48 HOUR FORECAST LOW 44N69W 991 MB. OVER FORECAST WATERS W OF A
LINE FROM 32N66W TO 38N66W TO 44N67W WINDS 20 TO 30 KT. SEAS TO
8 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM OVER FORECAST
WATERS FROM 57N TO 60N BETWEEN 37W AND 41W.
.24 HOUR FORECAST DENSE FOG E OF A LINE FROM 63N41W TO 58N42W
AND FROM 44N TO 46N BETWEEN 52W AND 57W.
.48 HOUR FORECAST DENSE FOG E OF A LINE FROM 64N40W TO 57N43W
AND FROM 41N TO 46N BETWEEN 53W AND 68W.

.HIGH 41N58W 1027 MB MOVING SE 35 KT.
.24 HOUR FORECAST HIGH 35N43W 1024 MB.
.48 HOUR FORECAST HIGH E OF AREA.

.48 HOUR FORECAST HIGH 62N62W 1019 MB.

.FORECASTER KOSIER. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1200 UTC MON APR 21.
24 HOUR FORECAST VALID 1200 UTC TUE APR 22.
48 HOUR FORECAST VALID 1200 UTC WED APR 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N69W TO 21N75W. TROUGH FROM 31N74W TO
27N77W. W OF TROUGH N WINDS 20 TO 25 KT. SEAS 8 TO 12 FT IN NE
SWELL. N OF 26N E OF FRONT TO 65W S TO SW WINDS 20 TO 25 KT.
SEAS TO 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N64W TO 20N73W. N OF 25N E
OF FRONT TO 60W S TO SW WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N59W TO 24N64W...THEN
WEAKENING TO 20N69W. N OF 27N E OF FRONT TO 51W S TO SW WINDS 20
TO 25 KT. SEAS TO 9 FT.

.ATLC S OF 16N E OF 61W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN
NE TO E SWELL.
.24 HOUR FORECAST S OF 13N BETWEEN 43W AND 60W WINDS 20 KT OR
LESS. SEAS TO 8 FT IN NE TO E SWELL.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 30 HOUR FORECAST N OF 30N E OF 44W WINDS 20 KT OR LESS.
SEAS TO 9 FT IN NW TO N SWELL.
.48 HOUR FORECAST N OF 25N E OF 46W WINDS 20 KT OR LESS. SEAS 8
TO 10 FT IN NW TO N SWELL.

.CARIBBEAN FROM 11N TO 14N BETWEEN 70W AND 79W NE TO E WINDS 20
TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST FROM 11N TO 13N BETWEEN 73W AND 77W WINDS 20
KT OR LESS. SEAS TO 9 FT IN NE TO E SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.




000
FZNT01 KWBC 211019
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC MON APR 21 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

PAN PAN

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 0600 UTC APR 21
24 HOUR FORECAST VALID 0600 UTC APR 22
48 HOUR FORECAST VALID 0600 UTC APR 23

.WARNINGS.

...HURRICANE FORCE WIND WARNING...
.LOW 52N39W 966 MB MOVING N 10 KT. BETWEEN 90 NM AND 240 NM SW
SEMICIRCLE WINDS 50 TO 65 KT. SEAS 27 TO 36 FT. ELSEWHERE
BETWEEN 90 NM AND 360 NM SW AND 90 NM AND 300 NM W SEMICIRCLES
WINDS 40 TO 50 KT. SEAS 16 TO 25 FT. ALSO WITHIN 540 NM
NE...1020 NM SE...840 NM SW...AND 540 NM NW QUADRANTS WINDS 25
TO 40 KT. SEAS 9 TO 22 FT.
.24 HOUR FORECAST LOW 56N40W 973 MB. WITHIN 780 NM S...360 NM
SW...AND 660 NM NW QUADRANTS...AND OVER ICE FREE FORECAST WATERS
N OF A LINE FROM 62N39W TO 60N35W WINDS 30 TO 45 KT. SEAS 10 TO
24 FT.
.48 HOUR FORECAST LOW 56N37W 986 MB. WITHIN 360 NM N AND 420 NM
S AND SW QUADRANTS AND BETWEEN 240 NM AND 600 NM NW QUADRANT
WINDS 25 TO 35 KT. SEAS 9 TO 17 FT.

...GALE WARNING...
.LOW 32N73W 1009 MB MOVING NE 15 KT. BETWEEN 90 NM AND 180 NM NW
SEMICIRCLE AND FROM 36N TO 38N BETWEEN 64W AND 75W WINDS 25 TO
35 KT. SEAS 8 TO 18 FT.
.24 HOUR FORECAST LOW 34N65W 1006 MB. FROM 31N TO 36N BETWEEN
59W AND 64W WINDS 20 TO 30 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW 36N59W 1001 MB. FROM 31N TO 40N BETWEEN
46W AND 59W WINDS 20 TO 30 KT. SEAS TO 11 FT.

...HEAVY FREEZING SPRAY WARNING...
.LIGHT TO MODERATE FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 59N AND W OF 44W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 60N AND
W OF 53W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 61N AND
W OF 52W.

.SYNOPSIS AND FORECAST.

.24 HOUR FORECAST LOW INLAND 49N59W 1004 MB. OVER FORECAST
WATERS WITHIN 360 NM SE QUADRANT WINDS TO 25 KT. SEAS LESS THAN
8 FT.
.48 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS
DIMINISHED.

.48 HOUR FORECAST OVER FORECAST WATERS W OF A LINE FROM 44N67W
TO 34N73W WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.

.DENSE FOG. 24 HOUR FORECAST VSBY OCCASIONALLY LESS THAN 1 NM
OVER FORECAST WATERS FROM 61N TO 63N E OF 40W.
.48 HOUR FORECAST DENSE FOG E OF A LINE FROM 64N38W TO 59N43W
AND FROM 41N TO 45N W OF 48W.

.HIGH 42N64W 1028 MB MOVING SE 40 KT.
.24 HOUR FORECAST HIGH 36N46W 1022 MB.
.48 HOUR FORECAST HIGH E OF AREA.

.FORECASTER BELL. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0600 UTC MON APR 21.
24 HOUR FORECAST VALID 0600 UTC TUE APR 22.
48 HOUR FORECAST VALID 0600 UTC WED APR 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N71W TO 27N72W TO 21N77W. TROUGH FROM
31N75W TO 27N80W. W OF TROUGH NW TO N WINDS 20 TO 25 KT. SEAS 8
TO 12 FT IN NE SWELL...HIGHEST NEAR 31N79W. N OF 27N BETWEEN 68W
AND 70W S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N67W TO 27N68W TO 21N75W.
TROUGH FROM 31N71W TO 27N75W TO 25N80W. W OF TROUGH WINDS 20 KT
OR LESS. SEAS 8 FT IN NE SWELL. N OF 26N WITHIN 240 NM E OF
FRONT WINDS 20 KT OR LESS...EXCEPT S TO SW 20 TO 25 KT N OF 28N.
SEAS TO 9 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N63W TO 27N64W...THEN
WEAKENING TO 20N72W. N OF 27N E OF FRONT TO 53W S TO SW WINDS 20
TO 25 KT. SEAS TO 9 FT.

.ATLC S OF A LINE FROM 15N61W TO 15N46W 16N35W NE TO E WINDS 20
TO 25 KT. SEAS 8 TO 9 FT.
.18 HOUR FORECAST S OF A LINE FROM 15N60W TO 13N35W WINDS 20 KT
OR LESS. SEAS TO 8 FT IN NE TO E SWELL.
.24 HOUR FORECAST S OF A LINE FROM 11N56W TO 13N44W WINDS 20 KT
OR LESS. SEAS TO 8 FT IN NE TO E SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 36 HOUR FORECAST N OF A LINE FROM 31N41W TO 30N35W WINDS
20 KT OR LESS. SEAS 8 FT IN NW TO N SWELL.
.48 HOUR FORECAST N OF A LINE FROM 31N48W TO 27N35W WINDS 20 KT
OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.

.CARIBBEAN FROM 11.5N TO 14N BETWEEN 70W AND 77W NE TO E WINDS
20 TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST FROM 11.5N TO 13N BETWEEN 73W AND 76W WINDS 20
KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.




000
FZNT01 KWBC 211019
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC MON APR 21 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

PAN PAN

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 0600 UTC APR 21
24 HOUR FORECAST VALID 0600 UTC APR 22
48 HOUR FORECAST VALID 0600 UTC APR 23

.WARNINGS.

...HURRICANE FORCE WIND WARNING...
.LOW 52N39W 966 MB MOVING N 10 KT. BETWEEN 90 NM AND 240 NM SW
SEMICIRCLE WINDS 50 TO 65 KT. SEAS 27 TO 36 FT. ELSEWHERE
BETWEEN 90 NM AND 360 NM SW AND 90 NM AND 300 NM W SEMICIRCLES
WINDS 40 TO 50 KT. SEAS 16 TO 25 FT. ALSO WITHIN 540 NM
NE...1020 NM SE...840 NM SW...AND 540 NM NW QUADRANTS WINDS 25
TO 40 KT. SEAS 9 TO 22 FT.
.24 HOUR FORECAST LOW 56N40W 973 MB. WITHIN 780 NM S...360 NM
SW...AND 660 NM NW QUADRANTS...AND OVER ICE FREE FORECAST WATERS
N OF A LINE FROM 62N39W TO 60N35W WINDS 30 TO 45 KT. SEAS 10 TO
24 FT.
.48 HOUR FORECAST LOW 56N37W 986 MB. WITHIN 360 NM N AND 420 NM
S AND SW QUADRANTS AND BETWEEN 240 NM AND 600 NM NW QUADRANT
WINDS 25 TO 35 KT. SEAS 9 TO 17 FT.

...GALE WARNING...
.LOW 32N73W 1009 MB MOVING NE 15 KT. BETWEEN 90 NM AND 180 NM NW
SEMICIRCLE AND FROM 36N TO 38N BETWEEN 64W AND 75W WINDS 25 TO
35 KT. SEAS 8 TO 18 FT.
.24 HOUR FORECAST LOW 34N65W 1006 MB. FROM 31N TO 36N BETWEEN
59W AND 64W WINDS 20 TO 30 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW 36N59W 1001 MB. FROM 31N TO 40N BETWEEN
46W AND 59W WINDS 20 TO 30 KT. SEAS TO 11 FT.

...HEAVY FREEZING SPRAY WARNING...
.LIGHT TO MODERATE FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 59N AND W OF 44W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 60N AND
W OF 53W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 61N AND
W OF 52W.

.SYNOPSIS AND FORECAST.

.24 HOUR FORECAST LOW INLAND 49N59W 1004 MB. OVER FORECAST
WATERS WITHIN 360 NM SE QUADRANT WINDS TO 25 KT. SEAS LESS THAN
8 FT.
.48 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS
DIMINISHED.

.48 HOUR FORECAST OVER FORECAST WATERS W OF A LINE FROM 44N67W
TO 34N73W WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.

.DENSE FOG. 24 HOUR FORECAST VSBY OCCASIONALLY LESS THAN 1 NM
OVER FORECAST WATERS FROM 61N TO 63N E OF 40W.
.48 HOUR FORECAST DENSE FOG E OF A LINE FROM 64N38W TO 59N43W
AND FROM 41N TO 45N W OF 48W.

.HIGH 42N64W 1028 MB MOVING SE 40 KT.
.24 HOUR FORECAST HIGH 36N46W 1022 MB.
.48 HOUR FORECAST HIGH E OF AREA.

.FORECASTER BELL. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0600 UTC MON APR 21.
24 HOUR FORECAST VALID 0600 UTC TUE APR 22.
48 HOUR FORECAST VALID 0600 UTC WED APR 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N71W TO 27N72W TO 21N77W. TROUGH FROM
31N75W TO 27N80W. W OF TROUGH NW TO N WINDS 20 TO 25 KT. SEAS 8
TO 12 FT IN NE SWELL...HIGHEST NEAR 31N79W. N OF 27N BETWEEN 68W
AND 70W S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N67W TO 27N68W TO 21N75W.
TROUGH FROM 31N71W TO 27N75W TO 25N80W. W OF TROUGH WINDS 20 KT
OR LESS. SEAS 8 FT IN NE SWELL. N OF 26N WITHIN 240 NM E OF
FRONT WINDS 20 KT OR LESS...EXCEPT S TO SW 20 TO 25 KT N OF 28N.
SEAS TO 9 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N63W TO 27N64W...THEN
WEAKENING TO 20N72W. N OF 27N E OF FRONT TO 53W S TO SW WINDS 20
TO 25 KT. SEAS TO 9 FT.

.ATLC S OF A LINE FROM 15N61W TO 15N46W 16N35W NE TO E WINDS 20
TO 25 KT. SEAS 8 TO 9 FT.
.18 HOUR FORECAST S OF A LINE FROM 15N60W TO 13N35W WINDS 20 KT
OR LESS. SEAS TO 8 FT IN NE TO E SWELL.
.24 HOUR FORECAST S OF A LINE FROM 11N56W TO 13N44W WINDS 20 KT
OR LESS. SEAS TO 8 FT IN NE TO E SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 36 HOUR FORECAST N OF A LINE FROM 31N41W TO 30N35W WINDS
20 KT OR LESS. SEAS 8 FT IN NW TO N SWELL.
.48 HOUR FORECAST N OF A LINE FROM 31N48W TO 27N35W WINDS 20 KT
OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.

.CARIBBEAN FROM 11.5N TO 14N BETWEEN 70W AND 77W NE TO E WINDS
20 TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST FROM 11.5N TO 13N BETWEEN 73W AND 76W WINDS 20
KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.





000
FZNT01 KWBC 210342
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC MON APR 21 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

PAN PAN

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 0000 UTC APR 21
24 HOUR FORECAST VALID 0000 UTC APR 22
48 HOUR FORECAST VALID 0000 UTC APR 23

.WARNINGS.

...HURRICANE FORCE WIND WARNING...
.LOW 51N41W 967 MB MOVING NE 10 KT. BETWEEN 90 NM AND 240 NM W
SEMICIRCLE WINDS 50 TO 65 KT. SEAS 24 TO 34 FT. ELSEWHERE
BETWEEN 90 NM AND 360 NM SW AND 90 NM AND 300 NM W SEMICIRCLES
AND OVER FORECAST WATERS E OF A LINE FROM 56N40W TO 53N35W WINDS
40 TO 50 KT. SEAS 16 TO 24 FT. ALSO WITHIN 480 NM NE...960 NM
SE...840 NM SW...AND 480 NM NW QUADRANTS WINDS 25 TO 40 KT. SEAS
8 TO 18 FT.
.24 HOUR FORECAST LOW 56N40W 973 MB. BETWEEN 90 NM AND 240 NM SW
SEMICIRCLE WINDS 40 TO 50 KT. SEAS 20 TO 26 FT. ELSEWHERE N OF A
LINE FROM 61N56W TO 42N44W TO 39N35W WINDS 25 TO 40 KT. SEAS 9
TO 20 FT...EXCEPT S AND SW QUADRANTS 12 TO 24 FT.
.48 HOUR FORECAST LOW 57N40W 991 MB. WITHIN 600 NM SE...360 NM
SW...AND 600 NM NW QUADRANTS...AND N OF 64N E OF GREENLAND WINDS
25 TO 35 KT. SEAS 10 TO 17 FT.

...GALE WARNING...
.LOW 32N75W 1009 MB MOVING NE 15 KT. BETWEEN 90 NM AND 180 NM NW
SEMICIRCLE AND OVER FORECAST WATERS W OF A LINE FROM 38N68W TO
35N65W WINDS 25 TO 40 KT. SEAS 9 TO 18 FT.
.24 HOUR FORECAST LOW 33N68W 1006 MB. BETWEEN 240 NM AND 360 NM
E...360 NM AND 420 NM W...AND 180 NM AND 300 NM NW QUADRANTS
WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 36N60W 1004 MB. FROM 31N TO 38N BETWEEN
50W AND 61W WINDS 20 TO 30 KT. SEAS TO 10 FT.

...HEAVY FREEZING SPRAY WARNING...
.LIGHT TO MODERATE FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 59N AND W OF 44W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY NW AND W OF A
LINE FROM 62N50W TO 61N53W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 61N AND
W OF 52W.

.SYNOPSIS AND FORECAST.

.24 HOUR FORECAST LOW INLAND 53N64W 1005 MB. OVER FORECAST
WATERS WITHIN 540 NM SE QUADRANT WINDS TO 25 KT. SEAS LESS THAN
8 FT.
.48 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS
DIMINISHED.

.DENSE FOG. 24 HOUR FORECAST VSBY OCCASIONALLY LESS THAN 1 NM
OVER FORECAST WATERS FROM 60N TO 63N E OF 39W.
.48 HOUR FORECAST DENSE FOG FROM 60N TO 64N E OF 39W AND FROM
41N TO 44N W OF 67W.

.HIGH 42N68W 1031 MB MOVING SE 30 KT.
.24 HOUR FORECAST HIGH 39N52W 1025 MB.
.48 HOUR FORECAST HIGH 33N36W 1027 MB.

.FORECASTER BELL. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC MON APR 21.
24 HOUR FORECAST VALID 0000 UTC TUE APR 22.
48 HOUR FORECAST VALID 0000 UTC WED APR 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N72W TO 27N73W TO 23N76W. TROUGH FROM
31N76W TO 27N80W. W OF TROUGH NW TO N WINDS 20 TO 25 KT. SEAS 8
TO 12 FT IN NE SWELL...HIGHEST NEAR 31N79W. N OF 27N BETWEEN 68W
AND 71W S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N67W TO 27N69W TO 22N71W.
TROUGH FROM 31N73W TO 27N77W TO 26N80W. W OF TROUGH WINDS 20 KT
OR LESS. SEAS 8 TO 10 FT IN NE SWELL. WITHIN 240 NM E OF FRONT S
TO SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N64W TO 27N65W TO 22N70W. N
OF 27N WITHIN 360 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS
8 TO 10 FT.

.ATLC S OF A LINE FROM 15N61W TO 16N35W NE TO E WINDS 20 TO 25
KT. SEAS 8 TO 9 FT IN NE TO E SWELL.
.24 HOUR FORECAST S OF A LINE FROM 15N60W TO 13N35W WINDS 20 KT
OR LESS. SEAS TO 8 FT IN NE TO E SWELL.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 42 HOUR FORECAST N OF A LINE FROM 31N41W TO 30N35W WINDS
20 KT OR LESS. SEAS 8 FT IN NW TO N SWELL.
.48 HOUR FORECAST N OF A LINE FROM 31N46W TO 28N35W WINDS 20 KT
OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.

.CARIBBEAN FROM 11.5N TO 14N BETWEEN 68W AND 76W NE TO E WINDS
20 TO 25 KT. SEAS 8 TO 9 FT. FROM 11N TO 14N BETWEEN 76W AND 80W
WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE TO E SWELL.
.24 HOUR FORECAST FROM 11.5N TO 13.5N BETWEEN 70W AND 78W WINDS
20 KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.





000
FZNT01 KWBC 202158 CCA
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC SUN APR 20 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

PAN PAN

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 1800 UTC APR 20
24 HOUR FORECAST VALID 1800 UTC APR 21
48 HOUR FORECAST VALID 1800 UTC APR 22

.WARNINGS.

...HURRICANE FORCE WIND WARNING...
.LOW 51N44W 968 MB MOVING NE 10 KT. BETWEEN 60 NM AND 180 NM W
QUADRANT WINDS 50 TO 65 KT. SEAS 20 TO 30 FT. ALSO BETWEEN 60 NM
AND 360 NM SW AND NW SEMICIRCLES AND FROM 46N TO 52N BETWEEN 35W
AND 38W WINDS 40 TO 55 KT. SEAS 12 TO 24 FT. ELSEWHERE OVER
FORECAST WATERS WITHIN 420 NM N SEMICIRCLE AND 840 NM SE AND 720
NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 18 FT.
.24 HOUR FORECAST LOW 54N40W 970 MB. BETWEEN 120 NM AND 360 NM W
AND SW SEMICIRCLES WINDS 40 TO 55 KT. SEAS 18 TO 30 FT.
ELSEWHERE WITHIN 900 NM S...540 NM W...660 NM N...AND 360 NM E
QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 18 FT...EXCEPT S QUADRANT
12 TO 25 FT.
.48 HOUR FORECAST LOW 55N39W 984 MB. WITHIN 420 NM SW SEMICIRCLE
WINDS 25 TO 40 KT. SEAS 14 TO 22 FT. ELSEWHERE WITHIN 840 NM S
AND 600 NM W AND NW QUADRANTS...AND N OF 60N BETWEEN 35W AND THE
E COAST OF GREENLAND WINDS 20 TO 30 KT. SEAS 10 TO 20
FT...HIGHEST S QUADRANT.

...GALE WARNING...
.LOW 32N76W 1010 MB MOVING NE 10 KT. FRONT EXTENDS FROM 34N64W
TO 35N71W TO THE LOW CENTER. N OF 31N BETWEEN 60 NM AND 240 NM W
AND NW QUADRANTS AND WITHIN 180 NM N AND NW OF THE FRONT WINDS
25 TO 40 KT. SEAS 10 TO 20 FT. ELSEWHERE WITHIN 240 NM W AND NW
QUADRANTS...WITHIN 300 NM N AND NW OF THE FRONT...AND FROM 31N
TO 34N BETWEEN 66W AND 73W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW 34N71W 1008 MB. FRONT TO EXTEND FROM
35N59W TO 36N67W TO THE LOW CENTER. WITHIN 360 NM W AND NW
QUADRANTS...WITHIN 240 NM N OF THE FRONT...AND FROM 31N TO 34N
BETWEEN 60W AND 67W WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 37N63W 1002 MB. FROM 31N TO 39N BETWEEN
48W AND 61W WINDS 20 TO 30 KT. SEAS TO 12 FT.

...HEAVY FREEZING SPRAY WARNING...
.LIGHT TO MODERATE FREEZING SPRAY NW AND W OF A LINE FROM 60N46W
TO 60N54W TO 57N56W.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY NW AND W OF A
LINE FROM 61N49W TO 58N56W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 61N AND
W OF 52W.

.SYNOPSIS AND FORECAST.

.36 HOUR FORECAST LOW INLAND 50N59W 1005 MB. OVER FORECAST
WATERS WITHIN 360 NM S QUADRANT WINDS TO 25 KT. SEAS LESS THAN 8
FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

.HIGH 42N70W 1030 MB MOVING SE 30 KT.
.24 HOUR FORECAST HIGH 39N54W 1024 MB.
.48 HOUR FORECAST HIGH 34N39W 1023 MB.

.FORECASTER COLLINS. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1800 UTC SUN APR 20.
24 HOUR FORECAST VALID 1800 UTC MON APR 21.
48 HOUR FORECAST VALID 1800 UTC TUE APR 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N73W TO 22N78W. TROUGH FROM 31N77W TO
27N80W.  WITHIN 60 NM EITHER SIDE OF A LINE FROM 31N71W TO
22N71W SE TO S WINDS 20 TO 25 KT. SEAS TO 8 FT. W OF TROUGH NW
TO N WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N68W TO 27N70W TO 22N73W.
TROUGH FROM 31N73W TO 27N77W TO 26.5N80W. N OF 25N WITHIN 240 NM
E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT. N OF 29N
BETWEEN 75W AND 79W NW TO N WINDS 20 TO 25 KT. SEAS 9 TO 11 FT
IN NE SWELL. ELSEWHERE W OF TROUGH WINDS 20 KT OR LESS. SEAS 8
TO 10 FT IN NE SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N64W TO 27N65W TO 22N70W.
WITHIN 360 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10
FT.

.ATLC S OF A LINE FROM 18N63W TO 14N35W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN NE TO E SWELL.
.24 HOUR FORECAST S OF 15N E OF 60W WINDS 20 KT. SEAS TO 8 FT IN
NE TO E SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 48 HOUR FORECAST N OF A LINE FROM 31N41W TO 30N35W WINDS
20 KT OR LESS. SEAS 8 FT IN NW TO N SWELL.

.CARIBBEAN FROM 11N TO 14N BETWEEN 68W AND 79W NE TO E WINDS 20
TO 25 KT. SEAS TO 8 FT...EXCEPT 8 TO 10 FT W OF 74W.
.24 HOUR FORECAST FROM 11N TO 14N BETWEEN 70W AND 79W WINDS 20
KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.




000
FZNT01 KWBC 202158 CCA
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC SUN APR 20 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

PAN PAN

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 1800 UTC APR 20
24 HOUR FORECAST VALID 1800 UTC APR 21
48 HOUR FORECAST VALID 1800 UTC APR 22

.WARNINGS.

...HURRICANE FORCE WIND WARNING...
.LOW 51N44W 968 MB MOVING NE 10 KT. BETWEEN 60 NM AND 180 NM W
QUADRANT WINDS 50 TO 65 KT. SEAS 20 TO 30 FT. ALSO BETWEEN 60 NM
AND 360 NM SW AND NW SEMICIRCLES AND FROM 46N TO 52N BETWEEN 35W
AND 38W WINDS 40 TO 55 KT. SEAS 12 TO 24 FT. ELSEWHERE OVER
FORECAST WATERS WITHIN 420 NM N SEMICIRCLE AND 840 NM SE AND 720
NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 18 FT.
.24 HOUR FORECAST LOW 54N40W 970 MB. BETWEEN 120 NM AND 360 NM W
AND SW SEMICIRCLES WINDS 40 TO 55 KT. SEAS 18 TO 30 FT.
ELSEWHERE WITHIN 900 NM S...540 NM W...660 NM N...AND 360 NM E
QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 18 FT...EXCEPT S QUADRANT
12 TO 25 FT.
.48 HOUR FORECAST LOW 55N39W 984 MB. WITHIN 420 NM SW SEMICIRCLE
WINDS 25 TO 40 KT. SEAS 14 TO 22 FT. ELSEWHERE WITHIN 840 NM S
AND 600 NM W AND NW QUADRANTS...AND N OF 60N BETWEEN 35W AND THE
E COAST OF GREENLAND WINDS 20 TO 30 KT. SEAS 10 TO 20
FT...HIGHEST S QUADRANT.

...GALE WARNING...
.LOW 32N76W 1010 MB MOVING NE 10 KT. FRONT EXTENDS FROM 34N64W
TO 35N71W TO THE LOW CENTER. N OF 31N BETWEEN 60 NM AND 240 NM W
AND NW QUADRANTS AND WITHIN 180 NM N AND NW OF THE FRONT WINDS
25 TO 40 KT. SEAS 10 TO 20 FT. ELSEWHERE WITHIN 240 NM W AND NW
QUADRANTS...WITHIN 300 NM N AND NW OF THE FRONT...AND FROM 31N
TO 34N BETWEEN 66W AND 73W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW 34N71W 1008 MB. FRONT TO EXTEND FROM
35N59W TO 36N67W TO THE LOW CENTER. WITHIN 360 NM W AND NW
QUADRANTS...WITHIN 240 NM N OF THE FRONT...AND FROM 31N TO 34N
BETWEEN 60W AND 67W WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 37N63W 1002 MB. FROM 31N TO 39N BETWEEN
48W AND 61W WINDS 20 TO 30 KT. SEAS TO 12 FT.

...HEAVY FREEZING SPRAY WARNING...
.LIGHT TO MODERATE FREEZING SPRAY NW AND W OF A LINE FROM 60N46W
TO 60N54W TO 57N56W.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY NW AND W OF A
LINE FROM 61N49W TO 58N56W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 61N AND
W OF 52W.

.SYNOPSIS AND FORECAST.

.36 HOUR FORECAST LOW INLAND 50N59W 1005 MB. OVER FORECAST
WATERS WITHIN 360 NM S QUADRANT WINDS TO 25 KT. SEAS LESS THAN 8
FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

.HIGH 42N70W 1030 MB MOVING SE 30 KT.
.24 HOUR FORECAST HIGH 39N54W 1024 MB.
.48 HOUR FORECAST HIGH 34N39W 1023 MB.

.FORECASTER COLLINS. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1800 UTC SUN APR 20.
24 HOUR FORECAST VALID 1800 UTC MON APR 21.
48 HOUR FORECAST VALID 1800 UTC TUE APR 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N73W TO 22N78W. TROUGH FROM 31N77W TO
27N80W.  WITHIN 60 NM EITHER SIDE OF A LINE FROM 31N71W TO
22N71W SE TO S WINDS 20 TO 25 KT. SEAS TO 8 FT. W OF TROUGH NW
TO N WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N68W TO 27N70W TO 22N73W.
TROUGH FROM 31N73W TO 27N77W TO 26.5N80W. N OF 25N WITHIN 240 NM
E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT. N OF 29N
BETWEEN 75W AND 79W NW TO N WINDS 20 TO 25 KT. SEAS 9 TO 11 FT
IN NE SWELL. ELSEWHERE W OF TROUGH WINDS 20 KT OR LESS. SEAS 8
TO 10 FT IN NE SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N64W TO 27N65W TO 22N70W.
WITHIN 360 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10
FT.

.ATLC S OF A LINE FROM 18N63W TO 14N35W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN NE TO E SWELL.
.24 HOUR FORECAST S OF 15N E OF 60W WINDS 20 KT. SEAS TO 8 FT IN
NE TO E SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 48 HOUR FORECAST N OF A LINE FROM 31N41W TO 30N35W WINDS
20 KT OR LESS. SEAS 8 FT IN NW TO N SWELL.

.CARIBBEAN FROM 11N TO 14N BETWEEN 68W AND 79W NE TO E WINDS 20
TO 25 KT. SEAS TO 8 FT...EXCEPT 8 TO 10 FT W OF 74W.
.24 HOUR FORECAST FROM 11N TO 14N BETWEEN 70W AND 79W WINDS 20
KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.





000
FZNT01 KWBC 202140
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC SUN APR 20 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

PAN PAN

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 1800 UTC APR 20
24 HOUR FORECAST VALID 1800 UTC APR 21
48 HOUR FORECAST VALID 1800 UTC APR 22

.WARNINGS.

...HURRICANE FORCE WIND WARNINGS...
.LOW 51N44W 968 MB MOVING NE 10 KT. BETWEEN 60 NM AND 180 NM W
QUADRANT WINDS 50 TO 65 KT. SEAS 20 TO 30 FT. ALSO BETWEEN 60 NM
AND 360 NM SW AND NW SEMICIRCLES AND FROM 46N TO 52N BETWEEN 35W
AND 38W WINDS 40 TO 55 KT. SEAS 12 TO 24 FT. ELSEWHERE OVER
FORECAST WATERS WITHIN 420 NM N SEMICIRCLE AND 840 NM SE AND 720
NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 18 FT.
.24 HOUR FORECAST LOW 54N40W 970 MB. BETWEEN 120 NM AND 360 NM W
AND SW SEMICIRCLES WINDS 40 TO 55 KT. SEAS 18 TO 30 FT.
ELSEWHERE WITHIN 900 NM S...540 NM W...660 NM N...AND 360 NM E
QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 18 FT...EXCEPT S QUADRANT
12 TO 25 FT.
.48 HOUR FORECAST LOW 55N39W 984 MB. WITHIN 420 NM SW SEMICIRCLE
WINDS 25 TO 40 KT. SEAS 14 TO 22 FT. ELSEWHERE WITHIN 840 NM S
AND 600 NM W AND NW QUADRANTS...AND N OF 60N BETWEEN 35W AND THE
E COAST OF GREENLAND WINDS 20 TO 30 KT. SEAS 10 TO 20
FT...HIGHEST S QUADRANT.

...GALE WARNING...
.LOW 32N76W 1010 MB MOVING NE 10 KT. FRONT EXTENDS FROM 34N64W
TO 35N71W TO THE LOW CENTER. N OF 31N BETWEEN 60 NM AND 240 NM W
AND NW QUADRANTS AND WITHIN 180 NM N AND NW OF THE FRONT WINDS
25 TO 40 KT. SEAS 10 TO 20 FT. ELSEWHERE WITHIN 240 NM W AND NW
QUADRANTS...WITHIN 300 NM N AND NW OF THE FRONT...AND FROM 31N
TO 34N BETWEEN 66W AND 73W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW 34N71W 1008 MB. FRONT TO EXTEND FROM
35N59W TO 36N67W TO THE LOW CENTER. WITHIN 360 NM W AND NW
QUADRANTS...WITHIN 240 NM N OF THE FRONT...AND FROM 31N TO 34N
BETWEEN 60W AND 67W WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 37N63W 1002 MB. FROM 31N TO 39N BETWEEN
48W AND 61W WINDS 20 TO 30 KT. SEAS TO 12 FT.

...HEAVY FREEZING SPRAY WARNING...
.LIGHT TO MODERATE FREEZING SPRAY NW AND W OF A LINE FROM 60N46W
TO 60N54W TO 57N56W.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY NW AND W OF A
LINE FROM 61N49W TO 58N56W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 61N AND
W OF 52W.

.SYNOPSIS AND FORECAST.

.36 HOUR FORECAST LOW INLAND 50N59W 1005 MB. OVER FORECAST
WATERS WITHIN 360 NM S QUADRANT WINDS TO 25 KT. SEAS LESS THAN 8
FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

.HIGH 42N70W 1030 MB MOVING SE 30 KT.
.24 HOUR FORECAST HIGH 39N54W 1024 MB.
.48 HOUR FORECAST HIGH 34N39W 1023 MB.

.FORECASTER COLLINS. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1800 UTC SUN APR 20.
24 HOUR FORECAST VALID 1800 UTC MON APR 21.
48 HOUR FORECAST VALID 1800 UTC TUE APR 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N73W TO 22N78W. TROUGH FROM 31N77W TO
27N80W.  WITHIN 60 NM EITHER SIDE OF A LINE FROM 31N71W TO
22N71W SE TO S WINDS 20 TO 25 KT. SEAS TO 8 FT. W OF TROUGH NW
TO N WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N68W TO 27N70W TO 22N73W.
TROUGH FROM 31N73W TO 27N77W TO 26.5N80W. N OF 25N WITHIN 240 NM
E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT. N OF 29N
BETWEEN 75W AND 79W NW TO N WINDS 20 TO 25 KT. SEAS 9 TO 11 FT
IN NE SWELL. ELSEWHERE W OF TROUGH WINDS 20 KT OR LESS. SEAS 8
TO 10 FT IN NE SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N64W TO 27N65W TO 22N70W.
WITHIN 360 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10
FT.

.ATLC S OF A LINE FROM 18N63W TO 14N35W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN NE TO E SWELL.
.24 HOUR FORECAST S OF 15N E OF 60W WINDS 20 KT. SEAS TO 8 FT IN
NE TO E SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 48 HOUR FORECAST N OF A LINE FROM 31N41W TO 30N35W WINDS
20 KT OR LESS. SEAS 8 FT IN NW TO N SWELL.

.CARIBBEAN FROM 11N TO 14N BETWEEN 68W AND 79W NE TO E WINDS 20
TO 25 KT. SEAS TO 8 FT...EXCEPT 8 TO 10 FT W OF 74W.
.24 HOUR FORECAST FROM 11N TO 14N BETWEEN 70W AND 79W WINDS 20
KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.





000
FZNT01 KWBC 201550
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC SUN APR 20 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

PAN PAN

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 1200 UTC APR 20
24 HOUR FORECAST VALID 1200 UTC APR 21
48 HOUR FORECAST VALID 1200 UTC APR 22

.WARNINGS.

...HURRICANE FORCE WIND WARNING...
.LOW 50N46W 978 MB MOVING NE 15 KT. BETWEEN 60 NM AND 240 NM W
SEMICIRCLE AND FROM 45N TO 51N BETWEEN 36W AND 41W WINDS 40 TO
55 KT. SEAS 14 TO 25 FT. ELSEWHERE OVER FORECAST WATERS WITHIN
420 NM N SEMICIRCLE AND 720 NM SE AND 840 NM SW QUADRANTS WINDS
25 TO 40 KT. SEAS 8 TO 18 FT.
.06 HOUR FORECAST LOW 52N41W 970 MB. BETWEEN 60 NM AND 240 NM W
SEMICIRCLE WINDS 50 TO 65 KT. SEAS 16 TO 32 FT.
.24 HOUR FORECAST LOW 54N40W 968 MB. BETWEEN 60 NM AND 420 NM W
AND SW SEMICIRCLES WINDS 40 TO 55 KT. SEAS 18 TO 34 FT.
ELSEWHERE WITHIN 1080 NM S...600 NM W...660 NM N...AND 360 NM E
QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 18 FT...EXCEPT S QUADRANT
12 TO 25 FT.
.48 HOUR FORECAST LOW 56N40W 982 MB. WITHIN 480 NM S AND 360 NM
W QUADRANTS WINDS 25 TO 40 KT. SEAS 14 TO 24 FT. ELSEWHERE
WITHIN 840 NM S...600 NM W...AND 540 NM N QUADRANTS WINDS 20 TO
30 KT. SEAS 8 TO 16 FT...EXCEPT S QUADRANT 10 TO 20 FT.

...GALE WARNING...
.LOW 31N77W 1010 MB MOVING NE 15 KT. FRONT EXTENDS FROM 35N66W
TO 34N72W TO THE LOW CENTER. WITHIN 180 NM NW QUADRANT AND 180
NM N AND NW OF THE FRONT WINDS 25 TO 40 KT. SEAS 10 TO 19 FT.
ELSEWHERE OVER FORECAST WATERS FROM 31N TO 33N BETWEEN 68W AND
73W AND WITHIN 300 NM N AND NW OF THE FRONT WINDS 20 TO 30 KT.
SEAS TO 12 FT.
.24 HOUR FORECAST LOW 34N71W 1009 MB. FRONT TO EXTEND FROM
36N61W TO 36N70W TO THE LOW CENTER. WITHIN 180 NM N OF THE FRONT
WINDS 25 TO 35 KT. SEAS 8 TO 15 FT. ELSEWHERE WITHIN 360 NM NW
SEMICIRCLE...240 NM N OF THE FRONT...AND FROM 31N TO 35N BETWEEN
62W AND 68W WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 36N65W 1002 MB. WITHIN 300 NM NW QUADRANT
AND FROM 31N TO 40N BETWEEN 50W AND 62W WINDS 20 TO 30 KT. SEAS
TO 10 FT.

...HEAVY FREEZING SPRAY WARNING...
.LIGHT TO MODERATE FREEZING SPRAY NW AND W OF A LINE FROM 60N46W
TO 60N53W TO 56N55W.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 59N AND
W OF 44W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 60N AND
W OF 52W.

.SYNOPSIS AND FORECAST.

.FROM 58N TO 62N BETWEEN 35W AND 44W W TO SW WINDS TO 25 KT.
SEAS 8 TO 13 FT.
.12 HOUR FORECAST CONDITIONS E OF AREA.

.48 HOUR FORECAST LOW INLAND 48N55W 1006 MB. OVER FORECAST
WATERS WITHIN 300 NM SE QUADRANT WINDS TO 25 KT. SEAS TO 8 FT.

.HIGH INLAND 44N72W 1035 MB MOVING SE 30 KT.
.24 HOUR FORECAST HIGH 41N58W 1027 MB.
.48 HOUR FORECAST HIGH 34N41W 1025 MB.

.FORECASTER COLLINS. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1200 UTC SUN APR 20.
24 HOUR FORECAST VALID 1200 UTC MON APR 21.
48 HOUR FORECAST VALID 1200 UTC TUE APR 22.

.WARNINGS.

...ATLC GALE WARNING...
.LOW PRES N OF THE AREA NEAR 32N77W 1010 MB WITH ASSOCIATED COLD
FRONT FROM 31N74W TO 22.5N78W. N OF 29N BETWEEN 20 NM AND 60 NM
OF SHORE N WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO 35 KT. SEAS
8 TO 11 FT. N OF 28N E OF FRONT TO 70W S TO SW WINDS 20 TO 25
KT. SEAS TO 8 FT.
.18 HOUR FORECAST COLD FRONT FROM 31N72W TO 22N77W. TROUGH FROM
31N75W TO 27N78W. W OF TROUGH N WINDS 20 TO 25 KT. SEAS 8 TO 12
FT IN NE SWELL. N OF 28N E OF FRONT TO 68W S TO SW WINDS 20 TO
25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N68W TO 22N76W. TROUGH FROM
31N73W TO 25N79W. N OF 27N W OF TROUGH N WINDS 20 TO 25 KT. SEAS
8 TO 11 FT IN NE SWELL. N OF 27N E OF FRONT TO 65W S TO SW WINDS
20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N63W TO 20N73W. N OF 25N E
OF FRONT TO 60W S TO SW WINDS 20 TO 25 KT. SEAS TO 9 FT.

.SYNOPSIS AND FORECAST.

.ATLC S OF LINE 24N71W TO 24N67W TO 16N50W TO 16N35W WINDS 20 KT
OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL.
.24 HOUR FORECAST S OF 15N E OF 60W WINDS 20 KT. SEAS 8 FT IN NE
TO E SWELL.
.48 HOUR FORECAST S OF 13N BETWEEN 42W AND 57W WINDS 20 KT OR
LESS. SEAS TO 8 FT IN NE TO E SWELL.

.CARIBBEAN FROM 11N TO 15N BETWEEN 68W AND 79W NE TO E WINDS 20
TO 25 KT. SEAS TO 8 FT...EXCEPT 8 TO 10 FT FROM 11N TO 13N
BETWEEN 74W AND 78W. S OF 15N BETWEEN 64W AND 68W WINDS 20 KT OR
LESS. SEAS TO 8 FT IN NE TO E SWELL.
.24 HOUR FORECAST FROM 11N TO 14.5N BETWEEN 72W AND 78W WINDS 20
KT OR LESS. SEAS TO 9 FT IN NE TO E SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.





000
FZNT01 KWBC 201550
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC SUN APR 20 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT

PAN PAN

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 1200 UTC APR 20
24 HOUR FORECAST VALID 1200 UTC APR 21
48 HOUR FORECAST VALID 1200 UTC APR 22

.WARNINGS.

...HURRICANE FORCE WIND WARNING...
.LOW 50N46W 978 MB MOVING NE 15 KT. BETWEEN 60 NM AND 240 NM W
SEMICIRCLE AND FROM 45N TO 51N BETWEEN 36W AND 41W WINDS 40 TO
55 KT. SEAS 14 TO 25 FT. ELSEWHERE OVER FORECAST WATERS WITHIN
420 NM N SEMICIRCLE AND 720 NM SE AND 840 NM SW QUADRANTS WINDS
25 TO 40 KT. SEAS 8 TO 18 FT.
.06 HOUR FORECAST LOW 52N41W 970 MB. BETWEEN 60 NM AND 240 NM W
SEMICIRCLE WINDS 50 TO 65 KT. SEAS 16 TO 32 FT.
.24 HOUR FORECAST LOW 54N40W 968 MB. BETWEEN 60 NM AND 420 NM W
AND SW SEMICIRCLES WINDS 40 TO 55 KT. SEAS 18 TO 34 FT.
ELSEWHERE WITHIN 1080 NM S...600 NM W...660 NM N...AND 360 NM E
QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 18 FT...EXCEPT S QUADRANT
12 TO 25 FT.
.48 HOUR FORECAST LOW 56N40W 982 MB. WITHIN 480 NM S AND 360 NM
W QUADRANTS WINDS 25 TO 40 KT. SEAS 14 TO 24 FT. ELSEWHERE
WITHIN 840 NM S...600 NM W...AND 540 NM N QUADRANTS WINDS 20 TO
30 KT. SEAS 8 TO 16 FT...EXCEPT S QUADRANT 10 TO 20 FT.

...GALE WARNING...
.LOW 31N77W 1010 MB MOVING NE 15 KT. FRONT EXTENDS FROM 35N66W
TO 34N72W TO THE LOW CENTER. WITHIN 180 NM NW QUADRANT AND 180
NM N AND NW OF THE FRONT WINDS 25 TO 40 KT. SEAS 10 TO 19 FT.
ELSEWHERE OVER FORECAST WATERS FROM 31N TO 33N BETWEEN 68W AND
73W AND WITHIN 300 NM N AND NW OF THE FRONT WINDS 20 TO 30 KT.
SEAS TO 12 FT.
.24 HOUR FORECAST LOW 34N71W 1009 MB. FRONT TO EXTEND FROM
36N61W TO 36N70W TO THE LOW CENTER. WITHIN 180 NM N OF THE FRONT
WINDS 25 TO 35 KT. SEAS 8 TO 15 FT. ELSEWHERE WITHIN 360 NM NW
SEMICIRCLE...240 NM N OF THE FRONT...AND FROM 31N TO 35N BETWEEN
62W AND 68W WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 36N65W 1002 MB. WITHIN 300 NM NW QUADRANT
AND FROM 31N TO 40N BETWEEN 50W AND 62W WINDS 20 TO 30 KT. SEAS
TO 10 FT.

...HEAVY FREEZING SPRAY WARNING...
.LIGHT TO MODERATE FREEZING SPRAY NW AND W OF A LINE FROM 60N46W
TO 60N53W TO 56N55W.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 59N AND
W OF 44W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 60N AND
W OF 52W.

.SYNOPSIS AND FORECAST.

.FROM 58N TO 62N BETWEEN 35W AND 44W W TO SW WINDS TO 25 KT.
SEAS 8 TO 13 FT.
.12 HOUR FORECAST CONDITIONS E OF AREA.

.48 HOUR FORECAST LOW INLAND 48N55W 1006 MB. OVER FORECAST
WATERS WITHIN 300 NM SE QUADRANT WINDS TO 25 KT. SEAS TO 8 FT.

.HIGH INLAND 44N72W 1035 MB MOVING SE 30 KT.
.24 HOUR FORECAST HIGH 41N58W 1027 MB.
.48 HOUR FORECAST HIGH 34N41W 1025 MB.

.FORECASTER COLLINS. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1200 UTC SUN APR 20.
24 HOUR FORECAST VALID 1200 UTC MON APR 21.
48 HOUR FORECAST VALID 1200 UTC TUE APR 22.

.WARNINGS.

...ATLC GALE WARNING...
.LOW PRES N OF THE AREA NEAR 32N77W 1010 MB WITH ASSOCIATED COLD
FRONT FROM 31N74W TO 22.5N78W. N OF 29N BETWEEN 20 NM AND 60 NM
OF SHORE N WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO 35 KT. SEAS
8 TO 11 FT. N OF 28N E OF FRONT TO 70W S TO SW WINDS 20 TO 25
KT. SEAS TO 8 FT.
.18 HOUR FORECAST COLD FRONT FROM 31N72W TO 22N77W. TROUGH FROM
31N75W TO 27N78W. W OF TROUGH N WINDS 20 TO 25 KT. SEAS 8 TO 12
FT IN NE SWELL. N OF 28N E OF FRONT TO 68W S TO SW WINDS 20 TO
25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N68W TO 22N76W. TROUGH FROM
31N73W TO 25N79W. N OF 27N W OF TROUGH N WINDS 20 TO 25 KT. SEAS
8 TO 11 FT IN NE SWELL. N OF 27N E OF FRONT TO 65W S TO SW WINDS
20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N63W TO 20N73W. N OF 25N E
OF FRONT TO 60W S TO SW WINDS 20 TO 25 KT. SEAS TO 9 FT.

.SYNOPSIS AND FORECAST.

.ATLC S OF LINE 24N71W TO 24N67W TO 16N50W TO 16N35W WINDS 20 KT
OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL.
.24 HOUR FORECAST S OF 15N E OF 60W WINDS 20 KT. SEAS 8 FT IN NE
TO E SWELL.
.48 HOUR FORECAST S OF 13N BETWEEN 42W AND 57W WINDS 20 KT OR
LESS. SEAS TO 8 FT IN NE TO E SWELL.

.CARIBBEAN FROM 11N TO 15N BETWEEN 68W AND 79W NE TO E WINDS 20
TO 25 KT. SEAS TO 8 FT...EXCEPT 8 TO 10 FT FROM 11N TO 13N
BETWEEN 74W AND 78W. S OF 15N BETWEEN 64W AND 68W WINDS 20 KT OR
LESS. SEAS TO 8 FT IN NE TO E SWELL.
.24 HOUR FORECAST FROM 11N TO 14.5N BETWEEN 72W AND 78W WINDS 20
KT OR LESS. SEAS TO 9 FT IN NE TO E SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.




    US Dept of Commerce
    National Oceanic and Atmospheric Administration
    National Weather Service
    1325 East West Highway
    Silver Spring, MD 20910
    Page Author: NWS Internet Services Team
Disclaimer
Information Quality
Credits
Glossary
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities