High Seas Forecast
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000
FZNT01 KWBC 281607
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC SUN DEC 28 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 DEC 28
24 HOUR FORECAST VALID 1200 UTC DEC 29
48 HOUR FORECAST VALID 1200 UTC DEC 30

.WARNINGS.

...GALE WARNING...
.LOW 61N57W 980 MB MOVING NE 10 KT. OVER FORECAST WATERS BETWEEN
90 NM AND 360 NM S QUADRANT AND BETWEEN 60 NM AND 180 NM SW
QUADRANT AND WITHIN 120 NM W AND NW OF A FRONT FROM 63N59W TO
67N56W WINDS 25 TO 35 KT. SEAS IN ICE FREE WATERS 8 TO 14 FT.
ELSEWHERE FROM 46N TO 57N BETWEEN 47W AND 59W...WITHIN 420 NM SW
AND W SEMICIRCLES AND WITHIN 60 NM OF W GREENLAND COAST WINDS 20
TO 30 KT. SEAS TO 11 FT.
.24 HOUR FORECAST LOW 64N54W 981 MB. N OF 63N BETWEEN 56W AND
61W AREA OF N WINDS 25 TO 35 KT. SEAS IN ICE FREE WATERS 8 TO 12
FT. ELSEWHERE N OF 59N W OF 48W WINDS TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW N OF AREA. N OF 64N BETWEEN 54W AND 60W
AREA OF N TO NW WINDS TO 25 KT. SEAS TO 8 FT.

...GALE WARNING...
.LOW 57N36W 987 MB MOVING NW 40 KT. OVER FORECAST WATERS N AND E
OF A LINE FROM 56N35W TO 63N40W AREA OF SE WINDS 25 TO 35 KT.
SEAS IN ICE FREE WATERS 12 TO 17 FT. ELSEWHERE N OF A LINE FROM
48N35W TO 51N40W TO 61N43W WINDS TO 25 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST LOW N OF AREA WITH A NEW LOW FORMING NEAR
64N39W 983 MB. FROM 60N TO 64N E OF GREENLAND WINDS 25 TO 35 KT.
SEAS 10 TO 18 FT. ELSEWHERE N OF A LINE FROM 54N35W TO 60N44W
WINDS 20 TO 30 KT. SEAS 9 TO 13 FT.
.48 HOUR FORECAST LOW 65N36W 987 MB. N OF 63N E OF 38W WINDS TO
25 KT. SEAS 8 TO 12 FT.

...GALE WARNING...
.LOW 31N37W 1007 MB MOVING NE 25 KT. OVER FORECAST WATERS WITHIN
150 NM SW SEMICIRCLE WINDS 25 TO 35 KT. SEAS 8 TO 11 FT.
ELSEWHERE E OF A LINE FROM 43N35W TO 31N48W WINDS TO 25 KT. SEAS
TO 10 FT.
.24 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS E OF AREA.

...GALE WARNING...
.INLAND LOW 49N72W 997 MB MOVING E 40 KT. OVER FORECAST WATERS N
OF A LINE FROM 35N76W TO 39N63W AND S OF 45N AREA OF SW WINDS TO
25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST LOW 48N57W 995 MB. FROM 35N TO 48N BETWEEN 53W
AND 72W AND WITHIN 360 NM SE QUADRANT WINDS 20 TO 30 KT. SEAS TO
11 FT.
.24 HOUR FORECAST LOW 49N48W 994 MB. FRONT TO EXTEND FROM LOW TO
44N44W TO 36N69W. WITHIN 540 NM S QUADRANT AND WITHIN 180 NM E
AND SE OF FRONT N OF 37N WINDS 25 TO 35 KT. SEAS 9 TO 14 FT.
ELSEWHERE FROM 33N TO 50N BETWEEN 53W AND 67W...WITHIN 420 NM S
SEMICIRCLE AND WITHIN 300 NM E AND SE OF FRONT WINDS 20 TO 30
KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 57N40W 971 MB. WITHIN 300 NM SE OF A LINE
FROM 54N39W TO 50N54W WINDS 30 TO 45 KT. SEAS 12 TO 19 FT.
ELSEWHERE FROM 46N TO 54N E OF 54W AND WITHIN 180 NM OF LOW
EXCEPT 240 NM NE QUADRANT WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.

...GALE WARNING...
.48 HOUR FORECAST NEW LOW 57N54W 986 MB. OVER FORECAST WATERS
WITHIN 240 NM W QUADRANT WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
ELSEWHERE WITHIN 180 NM NW QUADRANT AND 360 NM SW SEMICIRCLE
WINDS 20 TO 30 KT. SEAS TO 9 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE FORECAST WATERS
W OF A LINE FROM 67N56W TO 63N59W TO 60N58W TO 53N53W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY W OF A LINE
FROM 67N54W TO 59N58W TO 54N55W AND FROM 48N TO 50N W OF 64W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 63N W OF
54W AND W OF A LINE FROM 61N58W TO 52N50W TO 49N53W TO 47N61W.

.SYNOPSIS AND FORECAST.

.FROM 36N TO 46N BETWEEN 44W AND 51W AREA OF NW WINDS TO 25 KT.
SEAS TO 11 FT.
.24 HOUR FORECAST CONDITIONS TO MOVE E OF AREA.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM OVER FORECAST
WATERS E OF A LINE FROM 64N39W TO 53N35W.
.24 HOUR FORECAST CONDITIONS E OF AREA.

.HIGH 32N66W 1026 MB MOVING SE 20 KT.
.24 HOUR FORECAST HIGH 31N56W 1027 MB.
.48 HOUR FORECAST HIGH S OF AREA.

.FORECASTER BANCROFT. 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 DEC 28.
24 HOUR FORECAST VALID 1200 UTC MON DEC 29.
48 HOUR FORECAST VALID 1200 UTC TUE DEC 30.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC LOW PRES NEAR 31N37W 1008 MB WITH COLD FRONT FROM LOW TO
25N39W TO 20N50W TO 18N65W TO 20N71W. WITHIN 120 NM OF LOW
CENTER WINDS 25 TO 35 KT. SEAS 8 TO 11 FT. N OF 25N E OF FRONT
SW WINDS 20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE ATLC W OF FRONT TO
A LINE FROM 31N54W TO 23N72W TO 19N68W WINDS 20 KT OR LESS. SEAS
TO 11 FT PRIMARILY IN MIXED NE...SE AND NW SWELL. REMAINDER OF
AREA S OF 18N E OF 61W WINDS 20 KT OR LESS. SEAS TO 10 FT IN N
TO NE SWELL.
.12 HOUR FORECAST LOW E OF AREA. DISSIPATING COLD FRONT FROM
26N35W TO 21N43W. ATLC WATERS N OF 26N BETWEEN 37W AND 46W WINDS
20 KT OR LESS. SEAS TO 9 FT IN MIXED NE...SE AND NW SWELL. FROM
19N TO 24N BETWEEN 47W AND 68W WINDS 20 KT OR LESS. SEAS TO 9 FT
IN MIXED NE AND SE SWELL. S OF 15N E OF 60W WINDS 20 KT OR LESS.
SEAS TO 10 FT IN N TO NE SWELL.
.24 HOUR FORECAST FRONTAL TROUGH E OF AREA. ATLC WATERS S OF A
LINE FROM 22N66W TO 21N52W TO 15N50W TO 14N35W WINDS 20 KT OR
LESS. SEAS TO 9 FT IN N TO NE SWELL.
.48 HOUR FORECAST ATLC S OF 16N WINDS 20 KT OR LESS. SEAS TO 9
FT PRIMARILY IN MIXED NE AND SE SWELL.

.SYNOPSIS AND FORECAST.

.CARIBBEAN FROM 11N TO 13N BETWEEN 73W AND 77W NE WINDS 25 TO 30
KT. SEAS 10 TO 13 FT. ELSEWHERE FROM 10N TO 18N BETWEEN 71W AND
82W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT WITH NE SWELL.
.24 HOUR FORECAST FROM 11N TO 12N BETWEEN 74W AND 77W NE WINDS
25 TO 30 KT. SEAS 10 TO 12 FT. ELSEWHERE FROM 10N TO 16N BETWEEN
72W AND 82W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT WITH NE
SWELL.
.48 HOUR FORECAST FROM 11N TO 12.5N BETWEEN 73W AND 77W NE WINDS
25 TO 30 KT. SEAS 9 TO 11 FT. ELSEWHERE FROM 10N TO 16N BETWEEN
71W AND 80W NE TO E WINDS 20 TO 25 KT. SEAS TO 10 FT WITH NE
SWELL.

.CARIBBEAN N OF 18.5N BETWEEN 73W AND 77W...INCLUDING THE
WINDWARD PASSAGE NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST N OF 16N BETWEEN 69W AND 73W NE TO E WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO COLD FRONT FROM 30N91W TO 23N98W. S OF 26N W OF
FRONT NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.06 HOUR FORECAST COLD FRONT FROM 29N91W TO 21N97W. S OF 27N W
OF 95W AND FRONT NW TO N WINDS 20 TO 30 KT. SEAS TO 8 FT.
.18 HOUR FORECAST COLD FRONT FROM 30N87W TO 18N94W. WINDS 20 KT
OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 30N86W TO 18N93W. WINDS 20 KT
OR LESS. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST FRONTAL TROUGH FROM 28N83W TO 22N91W. WINDS 20
KT OR LESS. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER HUFFMAN. NATIONAL HURRICANE CENTER.



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