High Seas Forecast
Issued by NWS

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000
FZNT01 KWBC 302213
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC FRI JAN 30 2015

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 JAN 30
24 HOUR FORECAST VALID 1800 UTC JAN 31
48 HOUR FORECAST VALID 1800 UTC FEB 01

.WARNINGS.

...STORM WARNING...
.LOW 40N69W 1005 MB MOVING NE 15 KT. FRONT EXTENDS FROM CENTER
TO 31N65W. WITHIN 120 NM E OF FRONT S OF 38N WINDS 25 TO 40 KT.
SEAS TO 12 FT. ELSEWHERE W OF FRONT...AND WITHIN 240 NM E OF
FRONT WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 44N64W 986 MB. FRONT WILL EXTEND FROM
46N62W TO 40N58W TO 31N60W. WITHIN 120 NM E OF A FRONT N OF
40N...ALSO WITHIN 240 NM W AND SW QUADRANTS WINDS 35 TO 50 KT.
SEAS 10 TO 20 FT. ELSEWHERE W OF FRONT TO 75W WINDS 25 TO 40 KT.
SEAS 10 TO 24 FT. ALSO WITHIN 240 NM E OF FRONT AND WITHIN 360
NM NE QUADRANT WINDS 25 TO 40 KT. SEAS 8 TO 15 FT.
.48 HOUR FORECAST LOW 52N60W 979 MB. FRONT WILL EXTEND FROM
52N55W TO 46N48W TO 38N46W TO 31N47W. WITHIN 660 NM S...660 NM
SW AND 600 NM NE QUADRANTS...AND WITHIN AN AREA BOUNDED BY
41N68W...31N57W...31N47W...40N50W...44N56W...41N68W ALSO WITHIN
240 NM E OF FRONT WINDS 30 TO 45 KT. SEAS 12 TO 27 FT. ELSEWHERE
BETWEEN 70W AND A LINE EXTENDING FROM 63N57W TO 57N40W TO 42N35W
TO 31N43W WINDS 20 TO 30 KT. SEAS 8 TO 15 FT.

...GALE WARNING...
.LOW 46N53W 999 MB MOVING NE 35 KT. A FRONT EXTENDS FROM 48N49W
TO 31N53W. WITHIN 240 NM E OF FRONT N OF 36N...ALSO WITHIN 420
NM SE QUADRANT WINDS 25 TO 40 KT. SEAS 10 TO 18 FT. ELSEWHERE
WITHIN 300 NM E OF FRONT...AND FROM 38N TO 51N BETWEEN 42W AND
56W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW 57N40W 994 MB. WITHIN 360 NM S...240 NM
W...180 NM NW AND 240 NM E QUADRANTS WINDS 25 TO 40 KT. SEAS 10
TO 20 FT. ELSEWHERE WITHIN 240 NM N...480 NM S AND 360 NM SW
QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW AND CONDITIONS E OF AREA.

...GALE WARNING...
.LOW 61N60W 1010 MB MOVING NE 20 KT. WITHIN 240 NM E AND SE
QUADRANTS WINDS TO 25 KT. SEAS TO 8 FT.
.12 HOUR FORECAST LOW 66N56W 1003 MB. WITHIN 120 NM E SEMICIRCLE
WINDS 25 TO 40 KT. SEAS TO 12 FT. ELSEWHERE WITHIN 120 NM OF THE
W COAST OF GREENLAND N OF 61N AND WITHIN 180 NM OF CENTER WINDS
20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW N AND CONDITIONS N OF AREA.

...GALE WARNING...
.24 HOUR FORECAST WITHIN 180 NM E OF A LINE FROM 41N49W TO
33N51W WINDS 25 TO 35 KT. SEAS 10 TO 15 FT.
.48 HOUR FORECAST CONDITIIONS ABSORBED BY LOW 52N60W.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY W OF A LINE FROM 62N55W TO
66N50W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY W OF A LINE
FROM 61N57W TO 66N50W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY FROM 46N TO
50N W OF 59W.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 49N
BETWEEN 42W AND 53W.
.24 HOUR FORECAST DENSE FOG FROM 48N TO 58N E OF 40W.
.48 HOUR FORECAST DENSE FOG FROM 44N TO 54N E OF 49W.

.FORECASTER SHAW. 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 FRI JAN 30.
24 HOUR FORECAST VALID 1800 UTC SAT JAN 31.
48 HOUR FORECAST VALID 1800 UTC SUN FEB 01.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC COLD FRONT FROM 31N77W TO 30N80W. SE OF FRONT TO LINE
29N76W TO 31N70W SW WINDS 20 TO 30 KT. SEAS TO 9 FT. W OF FRONT
W TO NW WINDS 20 TO 30 KT. SEAS TO 8 FT.
.06 HOUR FORECAST COLD FRONT FROM 31N71W TO 26N80W. N OF 30N
WITHIN 120 NM E OF FRONT SW WINDS 30 TO 35 KT. SEAS 11 FT.
ELSEWHERE N OF 28N WITHIN 240 NM E OF FRONT SW WINDS 20 TO 30
KT. SEAS 8 TO 11 FT. N OF 28N WITHIN 480 NM W OF FRONT W TO NW
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.12 HOUR FORECAST COLD FRONT FROM 31N66W TO 22N77W. N OF 28N
WITHIN 240 NM E OF FRONT SW WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
N OF 27N WITHIN 690 NM W OF FRONT W TO NW WINDS 20 TO 25 KT.
SEAS 8 TO 14 FT...HIGHEST NEAR 31N71W.
.24 HOUR FORECAST COLD FRONT FROM 31N59W TO 25N68W. N OF 27N
WITHIN 150 NM E OF FRONT SW WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
N OF 27N W OF FRONT TO LINE 27N70W TO 31N74W W TO NW WINDS 20 TO
30 KT. SEAS 9 TO 13 FT. ELSEWHERE N OF 27N W OF FRONT TO 76W
WINDS 20 KT OR LESS. SEAS TO 10 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N46W TO 22N59W. N OF 27N
WITHIN 240 NM E OF FRONT S TO SW WINDS 20 TO 30 KT. SEAS 8 TO 11
FT. N OF 26N W OF FRONT TO LINE 26N54W TO 31N60W NW WINDS 20 TO
30 KT. SEAS 8 TO 18 FT...HIGHEST NEAR 30N54W. ELSEWHERE N OF 21N
W OF FRONT TO 75W WINDS 20 KT OR LESS. SEAS 8 TO 16 FT IN NW
SWELL...HIGHEST NEAR 30N62W.

...CARIBBEAN GALE WARNING...
.CARIBBEAN FROM 10.5N TO 14N BETWEEN 73W AND 78W NE TO E WINDS
20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE FROM 10N TO 14N BETWEEN
74W AND 80W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE TO E SWELL.
.12 HOUR FORECAST FROM 10.5N TO 12N BETWEEN 73W AND 77W NE WINDS
25 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE FROM 09.5N TO 14N
BETWEEN 73W AND 79W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT.
.18 HOUR FORECAST S OF 13N BETWEEN 73W AND 80W NE WINDS 20 TO 30
KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST FROM 10N TO 13.5N BETWEEN 74W AND 78W NE TO E
WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE S OF 13.5N BETWEEN
74W AND 80W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE TO E SWELL.
.36 HOUR FORECAST FROM 10.5N TO 12N BETWEEN 74W AND 77W NE WINDS
30 TO 35 KT. SEAS 11 TO 14 FT. ELSEWHERE S OF 15N BETWEEN 73W
AND 81W NE TO E WINDS 20 TO 30 KT. SEAS TO 11 FT.
.42 HOUR FORECAST FROM 10.5N TO 13N BETWEEN 74W AND 78W NE WINDS
25 TO 30 KT. SEAS 11 TO 14 FT. ELSEWHERE S OF 16N BETWEEN 71W
AND 81W NE TO E WINDS 20 TO 25 KT. SEAS TO 11 FT.
.48 HOUR FORECAST FROM 10N TO 13.5N BETWEEN 73W AND 77W NE TO E
WINDS 25 TO 30 KT. SEAS 10 TO 13 FT. ELSEWHERE FROM 10N TO 17N
BETWEEN 70W AND 78W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
REMAINDER AREA S OF 15N BETWEEN 74W AND 81W WINDS 20 KT OR LESS.
SEAS 8 FT IN NE TO E SWELL.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N53W TO 19N68W. N OF 30N E OF FRONT TO
50W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE N OF
25N E OF FRONT TO 48W WINDS 20 KT OR LESS. SEAS 8 FT IN NE AND
NW SWELL. W OF FRONT TO 60W WINDS 20 KT OR LESS. SEAS 8 FT IN NW
SWELL.
.24 HOUR FORECAST DISSIPATING STATIONARY FRONT FROM 31N52W TO
25N58W TO 19N68W. N OF 28N WITHIN 230 NM E OF FRONT S TO SW
WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST STATIONARY FRONT DISSIPATED. CONDITIONS MERGE.

.ATLC FROM 10N TO 20N E OF 40W WINDS 20 KT OR LESS. SEAS TO 9
FT IN NE SWELL.
.24 HOUR FORECAST S OF 15N E OF 42W WINDS 20 KT OR LESS. SEAS TO
9 FT IN NE SWELL.
.48 HOUR FORECAST S OF 13N E OF 47W WINDS 20 KT OR LESS. SEAS
TO 8 FT IN NE SWELL.

.CARIBBEAN 24 HOUR FORECAST N OF 18N BETWEEN 73W AND 76W...
INCLUDING WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS TO 9 FT.
.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 AL. NATIONAL HURRICANE CENTER.



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