276
FZNT01 KWBC 261555
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC WED NOV 26 2025

CCODE/1:31:04:01:00/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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).

FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE
THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM).

SECURITE

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

ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS

SYNOPSIS VALID 1200 UTC NOV 26.
24 HOUR FORECAST VALID 1200 UTC NOV 27.
48 HOUR FORECAST VALID 1200 UTC NOV 28.

.WARNINGS.

...STORM WARNING...
.LOW 51N36W 983 MB MOVING NE 25 KT AND RAPIDLY INTENSIFYING.
WITHIN 300 NM SW QUADRANT WINDS 40 TO 50 KT. SEAS 3.5 TO 6 M.
ELSEWHERE FROM 31N TO 53N E OF 55W WINDS 25 TO 40 KT. SEAS 2.5
TO 4.5 M.
.24 HOUR FORECAST LOW WELL E OF AREA 58N20W 956 MB. FROM 44N TO
56N E OF 43W...AND N OF 56N E OF 39W WINDS 25 TO 35 KT. SEAS 2.5
TO 5 M. ALSO E OF A LINE FROM 31N45W TO 37N35W WINDS TO 25 KT.
SEAS TO 3.5 M.
.48 HOUR FORECAST LOW WELL E OF AREA. E OF A LINE FROM 31N46W TO
37N25W WINDS LESS THAN 25 KT. SEAS TO 3 M.

...GALE WARNING...
.LOW JUST E OF AREA NEAR 62N32W 993 MB MOVING SE 15 KT. N OF 61N
E OF 40W WINDS 25 TO 35 KT. SEAS 3 TO 4.5 M.
.24 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 58N20W
DESCRIBED ABOVE.

...GALE WARNING...
.LOW 44N69W 1005 MB MOVING NE 40 KT. W AND NW OF A LINE FROM
32N73W TO 40N61W WINDS 25 TO 35 KT. SEAS TO 3 M.
.24 HOUR FORECAST COMPLEX LOW WITH FIRST CENTER 47N48W 1009 MB
AND NEW SECOND CENTER 47N65W 1000 MB. NW OF A LINE FROM 32N67W
TO 45N40W WINDS 25 TO 40 KT. SEAS 2.5 TO 4 M.
.48 HOUR FORECAST COMPLEX LOW WITH FIRST CENTER WELL E OF AREA
NEAR 51N19W 1005 MB AND SECOND CENTER INLAND NEAR 54N61W 996 MB.
FROM 39N TO 47N E OF 50W...AND FROM 48N TO 56N W OF 40W WINDS 20
TO 30 KT. SEAS 2.5 TO 4.5 M...EXCEPT W OF 50W SEAS TO 2.5 M.

...GALE WARNING...
.COMPLEX LOW WITH MAIN CENTER 62N58W 996 MB DRIFTING NE. W OF A
LINE FROM 54N46W TO 64N59W WINDS 20 TO 30 KT. SEAS TO 3 M.
.24 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 62N57W 999 MB.
WITHIN 240 NM SW OF A LINE FROM 56N44W TO 61N58W TO 65N63W WINDS
20 TO 30 KT. SEAS TO 3.5 M.
.48 HOUR FORECAST COMBINED LOW 65N56W 996 MB. N OF 62N W OF
GREENLAND WINDS 25 TO 35 KT. SEAS TO 3.5 M.

...GALE WARNING...
.48 HOUR FORECAST NEW LOW 44N52W 1009 MB. WITHIN 420 NM SE OF A
FRONT FROM 45N50W TO LOW TO 31N71W...AND W OF A LINE FROM 31N71W
TO 45N62W WINDS 25 TO 40 KT. SEAS 2.5 TO 4 M...EXCEPT WHERE
NOTED ABOVE.

...HEAVY FREEZING SPRAY WARNING...
.LIGHT FREEZING SPRAY WITHIN 60 NM OF THE LABRADOR COAST FROM
51N TO 59N...NW OF A LINE FROM 61N65W TO 67N59W...N OF 63N
WITHIN 60 NM W OF GREENLAND...AND N OF 65N E OF GREENLAND.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY WITHIN 90 NM
OF THE LABRADOR COAST FROM 51N TO 60N...N OF 60N W OF
60W...WITHIN 60 NM SW OF THE GREENLAND COAST FROM 60N TO
67N...WITHIN 60 NM E OF THE GREENLAND COAST FROM 60N TO
63N...AND N OF 63N E OF GREENLAND.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY W OF A LINE
FROM 61N63W TO 67N59W. ELSEWHERE LIGHT TO MODERATE FREEZING
SPRAY NW AND N OF A LINE FROM 56N61W TO 64N52W...WITHIN 60 NM E
OF THE GREENLAND COAST FROM 60N TO 64N...AND N OF 64N E OF
GREENLAND.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 59N TO 65N W
OF 58W...FROM 55N TO 61N BETWEEN 50W AND 54W...AND FROM 49N TO
54N E OF 39W.
.24 HOUR FORECAST DENSE FOG N OF 60N W OF 54W...FROM 56N TO 60N
BETWEEN 49W AND 52W...AND FROM 43N TO 50N W OF 42W.
.48 HOUR FORECAST DENSE FOG NE OF A LINE FROM 60N47W TO
65N64W...WITHIN 120 NM OF 59N62W...AND FROM 42N TO 56N BETWEEN
42W AND 60W.

.FORECASTER KELLS. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

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

SYNOPSIS VALID 1200 UTC WED NOV 26.
24 HOUR FORECAST VALID 1200 UTC THU NOV 27.
48 HOUR FORECAST VALID 1200 UTC FRI NOV 28.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 31N44W TO 31N54W TO 27N55W TO 28N51W TO 31N44W
WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW TO N SWELL.
.24 HOUR FORECAST WITHIN 31N35W TO 31N53W TO 27N53W TO 26N56W TO
24N50W TO 28N40W TO 31N35W NE TO E WINDS 20 TO 25 KT. SEAS 2.5
TO 3.0 M IN MIXED NW AND NE SWELL.
.48 HOUR FORECAST WITHIN 31N37W TO 31N43W TO 26N56W TO 23N54W TO
23N50W TO 26N44W TO 31N37W WINDS 20 KT OR LESS. SEAS 2.5 M IN
MIXED N AND NE SWELL.

.ATLC 15 HOUR FORECAST WITHIN 21N55W TO 21N61W TO 22N63W TO
20N62W TO 20N60W TO 20N57W TO 21N55W WINDS 20 KT OR LESS. SEAS
2.5 M IN NE TO E SWELL.
.24 HOUR FORECAST WITHIN 22N55W TO 22N66W TO 20N66W TO 20N64W TO
18N61W TO 20N57W TO 22N55W...INCLUDING IN ATLANTIC EXPOSURES AND
PASSAGES... WINDS 20 KT OR LESS. SEAS 2.5 M IN NE TO E SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

.ATLC 42 HOUR FORECAST WITHIN 30.5N80.5W TO 30.5N81W TO 30N81.5W
TO 29.5N81W TO 29.5N80.5W TO 30.5N80.5W NW TO N WINDS 20 TO 25
KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 30N80W TO 31N81W TO 30N81W TO 29N81W TO
29N80W TO 30N80W N WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
WITHIN 26N79W TO 26N80W TO 25N80W TO 25N79W TO 26N79W N TO NE
WINDS 20 TO 25 KT. SEAS TO 2.5 M IN N TO NE SWELL.

.CARIBBEAN WITHIN 15N70W TO 18N70W TO 16N81W TO 12N81W TO 10N78W
TO 11N71W TO 15N70W...INCLUDING THE GULF OF VENEZUELA... NE TO E
WINDS 20 TO 30 KT. SEAS TO 3.5 M IN E SWELL. ELSEWHERE WITHIN
13N79W TO 16N80W TO 13N82W TO 11N82W TO 10N77W TO 11N76W TO
13N79W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE TO E SWELL.
.24 HOUR FORECAST WITHIN 14N72W TO 14N74W TO 17N78W TO 14N78W TO
11N79W TO 12N74W TO 14N72W NE TO E WINDS 20 TO 30 KT. SEAS 2.5
TO 3.5 M IN E SWELL. ELSEWHERE WITHIN 17N73W TO 15N81W TO 11N82W
TO 09N77W TO 13N77W TO 13N72W TO 17N73W WINDS 20 KT OR LESS. SEAS
2.5 TO 3.5 M IN E SWELL.
.48 HOUR FORECAST WITHIN 12N74W TO 13N75W TO 13N77W TO 11N77W TO
11N76W TO 12N75W TO 12N74W NE TO E WINDS 20 TO 25 KT. SEAS 2.5
TO 3.0 M. ELSEWHERE WITHIN 14N75W TO 14N78W TO 13N80W TO 11N80W
TO 11N76W TO 12N75W TO 14N75W WINDS 20 KT OR LESS. SEAS 2.5 TO
3.0 M IN NE TO E SWELL.

.GULF OF AMERICA WITHIN 29N93W TO 29N95W TO 28N96W TO 28N97W TO
27N97W TO 28N94W TO 29N93W NE WINDS 20 TO 25 KT. SEAS LESS THAN
2.5 M.
.24 HOUR FORECAST WITHIN 30N86W TO 29N88W TO 28N91W TO 28N89W TO
29N86W TO 30N86W N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5
M.
.48 HOUR FORECAST WITHIN 25N81W TO 30N86W TO 22N95W TO 22N86W TO
25N81W...INCLUDING STRAITS OF FLORIDA AND IN YUCATAN CHANNEL...
N TO NE WINDS 20 TO 25 KT. SEAS TO 3.5 M IN N TO NE SWELL.
ELSEWHERE WITHIN 26N90W TO 26N92W TO 22N97W TO 21N95W TO 21N91W
TO 23N94W TO 26N90W WINDS 20 KT OR LESS. SEAS 2.5 M IN NE SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.