High Seas Forecast
Issued by NWS

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000
FZNT01 KWBC 160331
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC WED APR 16 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 16
24 HOUR FORECAST VALID 0000 UTC APR 17
48 HOUR FORECAST VALID 0000 UTC APR 18

.WARNINGS.

...STORM WARNING...
.LOW INLAND 49N67W 992 MB MOVING NE 35 KT. W AND NW OF A LINE
FROM 50N49W TO 40N60W TO 31N62W WINDS 25 TO 40 KT. SEAS 8 TO 16
FT.
.24 HOUR FORECAST LOW 61N57W 971 MB. WITHIN 300 NM S AND 540 NM
SE QUADRANTS WINDS 30 TO 45 KT. SEAS 10 TO 19 FT. ELSEWHERE W
AND NW OF A LINE FROM 60N35W TO 55N35W TO 31N68W AND WITHIN 300
NM NW SEMICIRCLE WINDS 25 TO 40 KT. SEAS 9 TO 17 FT.
.30 HOUR FORECAST LOW 64N53W 967 MB. WITHIN 540 NM S QUADRANT
WINDS 35 TO 50 KT. SEAS 14 TO 22 FT.
.48 HOUR FORECAST LOW N OF AREA. N OF 58N E OF GREENLAND WINDS
35 TO 50 KT. SEAS 16 TO 25 FT. ELSEWHERE FROM 50N TO 63N BETWEEN
35W AND 61W WINDS 25 TO 40 KT. SEAS 9 TO 19 FT.

...GALE WARNING...
.LOW 65N35W 986 MB MOVING SE 15 KT. WITHIN 360 NM SE OF A LINE
FROM THE LOW TO 51N43W TO 50N54W WINDS 25 TO 40 KT. SEAS 9 TO 17
FT.
.24 HOUR FORECAST LOW DISSIPATED. CONDITIONS E OF THE AREA.

...GALE WARNING...
.LOW 37N36W 1018 MB DRIFTING SE. FROM 32N TO 45N E OF 43W WINDS
25 TO 40 KT. SEAS 12 TO 20 FT.
.24 HOUR FORECAST LOW WELL E OF AREA. FROM 32N TO 43N BETWEEN
35W AND 40W WINDS 20 TO 30 KT. SEAS 9 TO 14 FT.
.48 HOUR FORECAST FROM 31N TO 44N BETWEEN 35W AND 47W WINDS TO
25 KT. SEAS TO 12 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE WATERS N OF 62N
AND W OF GREENLAND.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 63N W OF
GREENLAND.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 54N W OF
51W.

.SYNOPSIS AND FORECAST.

.48 HOUR FORECAST W AND NW OF A LINE FROM 41N55W TO 31N68W AREA
OF NE WINDS 20 TO 30 KT. SEAS TO 12 FT.

.DENSE FOG. VSBY 1 NM OR LESS FROM 42N TO 56N W OF 43W.
.24 HOUR FORECAST DENSE FOG FROM 42N TO 62N BETWEEN 38W AND 55W.
.48 HOUR FORECAST CONDITIONS IMPROVED.

.HIGH 37N51W 1035 MB NEARLY STATIONARY.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST HIGH 37N55W 1035 MB.

.48 HOUR FORECAST HIGH 48N61W 1045 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 WED APR 16.
24 HOUR FORECAST VALID 0000 UTC THU APR 17.
48 HOUR FORECAST VALID 0000 UTC FRI APR 18.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.COLD FRONT FROM 27N82W TO 21N89W. S OF 22N BETWEEN 92W AND 96W
NW TO N WINDS 30 TO 40 KT. SEAS 11 TO 19 FT IN NW TO N SWELL.
ELSEWHERE W OF FRONT TO A LINE FROM 30N88W TO 27N98W N TO NE
WINDS 20 TO 30 KT. SEAS 8 TO 16 FT IN NW TO N SWELL...HIGHEST S
OF 26N W OF 91W.
.06 HOUR FORECAST COLD FRONT FROM 25N81W TO 21N88W. S OF 21N
BETWEEN 91W AND 95W NW TO N WINDS 20 TO 25 KT. SEAS 8 TO 14 FT
IN NW TO N SWELL. ELSEWHERE W OF FRONT TO A LINE FROM 30N89W TO
23N98W N TO NE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN NW TO N
SWELL.
.24 HOUR FORECAST STATIONARY FRONT FROM 24N81W TO 24N87W TO
21N90W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST WARM FRONT FROM 24.5N81.5W TO 25N88W TO
21N90W. N OF A LINE FROM 27N82W TO 28N87W NE TO E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST STATIONARY FRONT FROM 27N82W TO 28N90W TO
24N94W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N79W TO 29N81W. W OF FRONT NW WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT. N OF 30N E OF FRONT TO 76W S TO
SW WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST STATIONARY FRONT FROM 31N72W TO 28N75W TO
23.5N81W. N OF 28N W OF FRONT NE WINDS 20 TO 25 KT. SEAS 8 TO
11 FT IN N TO NE SWELL.
.48 HOUR FORECAST WARM FRONT FROM 31N74W TO 27N80W. W OF FRONT
NE WINDS 20 TO 25 KT. SEAS TO 8 FT.

.ATLC WITHIN AN AREA BOUNDED BY A LINE FROM 31N69W TO 23N60W TO
23N50W TO 28N50W TO 31N59W TO 31N69W E TO SE WINDS 20 TO 25 KT.
SEAS 8 TO 11 FT IN MIXED NE AND SE SWELL.
.24 HOUR FORECAST WITHIN 180 NM EITHER SIDE OF A LINE FROM
30N65W TO 25N55W TO 25N50W E TO SE WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN AN AREA BOUNDED BY A LINE FROM 31N52W
TO 25N67W TO 16N60W TO 25N46W TO 31N43W TO 31N52W NE TO E WINDS
20 TO 25 KT. SEAS 8 TO 9 FT.

.ATLC N OF 30N E OF 40W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN
NW TO N SWELL.
.24 HOUR FORECAST N OF A LINE FROM 26N35W TO 26N40W TO 29N48W
WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N SWELL...HIGHEST NE
CORNER.
.48 HOUR FORECAST N OF 28N E OF 41W WINDS 20 KT OR LESS. SEAS 8
TO 9 FT IN N TO NE SWELL.

.ATLC 24 HOUR FORECAST S OF 21N BETWEEN 70W AND 74W...INCLUDING
APPROACHES TO WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS
LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN FROM 11N TO 14N BETWEEN 70W AND 77W NE WINDS 20 TO 25
KT. SEAS 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST FROM 10.5N TO 13.5N BETWEEN 67W AND 78W NE TO
E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT W OF 73W. FROM 16N TO 17.5N
BETWEEN 68W AND 74W E WINDS 20 TO 25 KT. SEAS TO 8 FT.

.CARIBBEAN 48 HOUR FORECAST S OF 17N BETWEEN 85W AND 87.5W...
INCLUDING THE GULF OF HONDURAS...E WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.

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

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.



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