FZNT01 KWBC 092220
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC THU JAN 09 2025

CCODE/2:31:04:01:00/AOE/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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE
NATIONAL WEATHER SERVICE. EMAIL US AT
VOSOPS@NOAA.GOV(LOWERCASE).

FOR INFORMATION ON ATLANTIC ICEBERGS SEE INFORMATION FROM NORTH
ATLANTIC ICE SERVICE AT HTTPS://OCEAN.WEATHER.GOV/ATL_TAB.PHP
(ALL LOWERCASE).

SECURITE

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

ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS

SYNOPSIS VALID 1800 UTC JAN 09.
24 HOUR FORECAST VALID 1800 UTC JAN 10.
48 HOUR FORECAST VALID 1800 UTC JAN 11.

.WARNINGS.

...HURRICANE FORCE WIND WARNING...
.S OF 42N BETWEEN 76W AND A LINE EXTENDING FROM 42N41W TO 31N52W
WINDS 30 TO 45 KT. SEAS 12 TO 23 FT.
.24 HOUR FORECAST NEW LOW 43N43W 973 MB. S OF 55N E OF
40W...ALSO S OF A LINE FROM 46N40W TO 42N45W TO 40N47W TO 40N67W
WINDS 30 TO 45 KT. SEAS 12 TO 24 FT.
.48 HOUR FORECAST LOW 55N41W 958 MB. WITHIN 120 NM NW OF A LINE
FROM 60N39W TO 55N45W...AND WITHIN 180 NM SE QUADRANT WINDS 45
TO 65 KT. SEAS 20 TO 32 FT. ELSEWHERE WITHIN 180 NM W AND NW OF
A LINE FROM 60N38W TO 54N46W...AND WITHIN 240 NM E AND SE
QUADRANTS WINDS 35 TO 50 KT. SEAS 15 TO 24 FT. ALSO WITHIN 600
NM NE...360 NM SE...300 NM S...420 NM W AND 360 NM NW QUADRANTS
WINDS 30 TO 45 KT. SEAS 10 TO 18 FT.

...STORM WARNING...
.LOW 52N51W 958 MB MOVING SW 15 KT. WITHIN 300 NM NW...300 NM N
AND 180 NM SE QUADRANTS...ALSO FROM 55N TO 60N BETWEEN 43W AND
51W WINDS 35 TO 50 KT. SEAS 18 TO 33 FT. ELSEWHERE WITHIN 360 NM
OF CENTER...ALSO FROM 55N TO 60N WINDS 25 TO 40 KT. SEAS 12 TO
23 FT.
.24 HOUR FORECAST LOW 46N56W 975 MB. WITHIN 420 NM W SEMICIRCLE
WINDS 25 TO 40 KT. SEAS 9 TO 18 FT.
.48 HOUR FORECAST LOW 45N43W 980 MB. FROM 33N TO 44N BETWEEN 38W
AND 53W WINDS 30 TO 45 KT. SEAS 12 TO 23 FT.

...GALE WARNING...
.N OF 60N BETWEEN 52W AND 60W WINDS 30 TO 45 KT. SEAS 10 TO 19
FT.
.24 HOUR FORECAST N OF 62N BETWEEN 53W AND 57W WINDS 25 TO 40
KT. SEAS 10 TO 18 FT.
.48 HOUR FORECAST N OF 57N BETWEEN 48W AND 58W WINDS 25 TO 40
KT. SEAS 9 TO 17 FT.

...GALE WARNING...
.24 HOUR FORECAST LOW 61N38W 992 MB. WITHIN 120 NM N AND NW OF A
LINE FROM 58N47W TO 59N40W TO 63N35W...ALSO N OF 60N E OF
GREENLAND WINDS 30 TO 45 KT. SEAS 11 TO 20 FT.
.48 HOUR FORECAST LOW DISSIPATED WITH CONDITIONS DESCRIBED WITH
LOW 55N41W.

...GALE WARNING...
.48 HOUR FORECAST LOW 37N69W 990 MB. S OF 38N BETWEEN 65W AND
78W WINDS 30 TO 45 KT. SEAS 10 TO 19 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY N OF A LINE FROM 64N52W TO
61N65W. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N AND NW OF A
LINE FROM 63N50W TO 59N63W...ALSO FROM 37N TO 40N W OF 74W...AND
FROM 41N TO 44N W OF 70W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N AND NW OF A
LINE FROM 64N51W TO 60N64W. ELSEWHERE LIGHT TO MODERATE FREEZING
SPRAY N AND NW OF A LINE FROM 62N50W TO 60N57W TO 55N60W...AND N
OF 63N E OF GREENLAND.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N AND NW OF A
LINE FROM 63N50W TO 61N65W. ELSEWHERE LIGHT TO MODRATE FREEZING
SPRAY W AND NW OF A LINE FROM 62N50W TO 59N59W TO 55N60W...AND N
OF 63N E OF GREENLAND.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 120 NM NW OF
A LINE FROM 52N44W TO 49N54W TO 46N63W.
.24 HOUR FORECAST DENSE FOG FROM 53N TO 56N BETWEEN 54W AND
58W...AND WITHIN 120 NM OF THE E COAST OF GREENLAND.
.48 HOUR FORECAST DENSE FOG FROM 49N TO 56N BETWEEN 50W AND
58W...ALSO WITHIN 180 NM W AND NW OF A LINE FROM 61N38W TO
57N44W TO 52N50W.

.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 THU JAN 9.
24 HOUR FORECAST VALID 1800 UTC FRI JAN 10.
48 HOUR FORECAST VALID 1800 UTC SAT JAN 11.

.WARNINGS.

...ATLC GALE WARNING...

.ATLC DEVELOPING COLD FRONT FROM 31N64W. STATIONARY FRONT FROM
31N42W TO 19N69W. WITHIN 31N59W TO 31N72W TO 29N72W TO 27N66W TO
28N63W TO 31N59W W TO NW WINDS 25 TO 40 KT. SEAS 15 TO 20 FT.
ELSEWHERE WITHIN 31N39W TO 29N80W TO 25N66W TO 28N43W TO 31N39W W
WINDS 30 TO 40 KT. SEAS 12 TO 15 FT. REMAINDER OF AREA WITHIN
31N35W TO 25N56W TO 24N69W TO 18N50W TO 08N54W TO 07N35W TO
31N35W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL.
.24 HOUR FORECAST MERGED FRONT FROM 31N41W TO 18N67W. WITHIN
31N37W TO 31N69W TO 27N62W TO 26N53W TO 27N43W TO 31N37W W WINDS
30 TO 40 KT. SEAS 17 TO 23 FT. ELSEWHERE WITHIN 27N35W TO 31N35W
TO 26N47W TO 28N64W TO 23N62W TO 21N48W TO 27N35W SW TO W WINDS
20 TO 30 KT. SEAS 12 TO 17 FT. REMAINDER OF AREA WITHIN 26N35W TO
21N54W TO 31N69W TO 23N74W TO 18N55W TO 07N35W TO 26N35W WINDS
20 KT OR LESS. SEAS 8 TO 12 FT IN NW TO N SWELL.
.48 HOUR FORECAST COLD FRONT FROM 30N35W TO 16N62W. WITHIN
31N72W TO 31N75W TO 30.5N75W TO 30.5N72.5W TO 31N72W SW TO W
WINDS 25 TO 35 KT. SEAS 13 TO 17 FT IN SW TO W SWELL. ELSEWHERE
WITHIN 31N66W TO 31N81W TO 28N80W TO 28N75W TO 29N69W TO 31N66W
SW TO W WINDS 20 TO 30 KT. SEAS 10 TO 12 FT IN W SWELL.
ELSEWHERE WITHIN 31N35W TO 31N52W TO 28N42W TO 26N35W TO 31N35W W
WINDS 20 TO 25 KT. SEAS 15 TO 20 FT IN W SWELL. REMAINDER OF
AREA WITHIN
23N35W TO 31N55W TO 27N71W TO 23N71W TO 15N60W TO 15N53W TO
23N35W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO COLD FRONT FROM LOW PRESSURE NEAR 278N97W 1012 MB
TO 25N98W. WITHIN 30N93W TO 30N95W TO 28N96W TO 27N96W TO 28N94W
TO 28N93W TO 30N93W E TO SE WINDS 30 TO 35 KT. SEAS 8 FT.
ELSEWHERE WITHIN 29N91W TO 30N93W TO 28N94W TO 27N96W TO 21N95W
TO 25N92W TO 29N91W SE WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 3089W TO 20N97W. WITHIN 20N97W
TO 20N95W TO 19N95W TO 20N97W...INCLUDING COAST OF VERACRUZ...NW
WINDS 30 TO 35 KT. SEAS 8 TO 12 FT. ELSEWHERE W OF FRONT WITHIN
29N90W TO 30N95W TO 28N97W TO 22N98W TO 19N96W TO 29N90W NW TO N
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT IN SW TO W SWELL. REMAINDER OF
AREA E OF FRONT WITHIN 28N85W TO 30N86W TO 30N89W TO 25N92W TO
25N90W TO 27N86W TO 28N85W S TO SW WINDS 20 TO 30 KT. SEAS 8 TO
10 FT.
.48 HOUR FORECAST COLD FRONT FROM 26N82W TO 21N89W. WITHIN
23N88W TO 25N89W TO 24N95W TO 22N97W TO 19N96W TO 19N92W TO
23N88W N WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN NW TO N SWELL.

.SYNOPSIS AND FORECAST.

.CARIBBEAN WITHIN 12N75W TO 11N76W TO 10N77W TO 10N76W TO 11N75W
TO 11N74W TO 12N75W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8
FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

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

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.