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North Atlantic Forecast

FZNT01 KWBC 262130
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV 
NWS OCEAN PREDICTION CENTER WASHINGTON DC 
2230 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS 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 1800 UTC NOV 26. 
24 HOUR FORECAST VALID 1800 UTC NOV 27. 
48 HOUR FORECAST VALID 1800 UTC NOV 28. 

.WARNINGS. 

...STORM WARNING... 
.LOW JUST E OF AREA NEAR 53N32W 976 MB MOVING NE 30 KT AND 
INTENSIFYING. WITHIN 240 NM SW QUADRANT WINDS 40 TO 50 KT. SEAS 
4 TO 6 M. ELSEWHERE FROM 31N TO 58N E OF 48W WINDS 25 TO 40 KT. 
SEAS 2.5 TO 6.5 M...HIGHEST NEAR 46N36W.
.24 HOUR FORECAST LOW WELL E OF AREA NEAR 60N15W 954 MB. N OF 
49N E OF 39W WINDS 20 TO 30 KT. SEAS 2.5 TO 4.5 M. ALSO E OF A 
LINE FROM 31N47W TO 37N35W WINDS TO 25 KT. SEAS TO 3.5 M. 
.48 HOUR FORECAST LOW WELL E OF AREA. E OF A LINE FROM 31N44W TO 
37N35W AREA OF NE WINDS TO 25 KT. SEAS TO 2.5 M. 

...GALE WARNING... 
.LOW 45N68W 1005 MB MOVING NE 45 KT. W AND NW OF A LINE FROM 
32N72W TO 41N57W WINDS 25 TO 35 KT. SEAS 2.5 TO 4 M. 
.24 HOUR FORECAST LOW 48N42W 1010 MB. FROM 39N TO 48N E OF 50W 
WINDS 25 TO 40 KT. SEAS 2.5 TO 4 M. 
.48 HOUR FORECAST LOW AND CONDITIONS E OF AREA. 

...GALE WARNING... 
.COMPLEX LOW WITH FIRST CENTER 62N58W 997 MB DRIFTING SE AND 
SECOND CENTER 57N48W 998 MB MOVING SE 15 KT. FROM 49N TO 58N 
BETWEEN 48W AND 58W...AND FROM 57N TO 64N W OF 56W WINDS 20 TO 
30 KT. SEAS TO 3 M. 
.24 HOUR FORECAST COMBINED LOW 62N56W 998 MB. WITHIN 240 NM SW 
OF A LINE FROM 57N41W TO  66N63W WINDS 25 TO 35 KT. SEAS TO 3.5 
M. 
.48 HOUR FORECAST LOW 66N55W 998 MB. WITHIN 240 NM S SEMICIRCLE 
WINDS 20 TO 30 KT. SEAS TO 3 M. 

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 39N62W 1011 MB. WITHIN 360 NM S OF A 
FRONT FROM 47N50W TO LOW TO 35N70W WINDS 25 TO 35 KT. SEAS 2.5 
TO 4.5 M. ELSEWHERE W OF A LINE FROM 46N55W TO 38N66W WINDS 20 
TO 30 KT. SEAS TO 3.5 M.
.48 HOUR FORECAST LOW 43N57W 1004 MB. W OF A LINE FROM 31N61W TO 
40N43W TO 46N43W WINDS 25 TO 40 KT. SEAS 2.5 TO 5.5 M...HIGHEST 
IN S QUADRANT. ELSEWHERE FROM 41N TO 47N E OF 43W WINDS 20 TO 30 
KT. SEAS 2.5 TO 3.5 M.

...GALE WARNING...
.24 HOUR FORECAST LOW 48N63W 994 MB. FROM 47N TO 51N W OF 57W 
WINDS 25 TO 35 KT. SEAS TO 3 M.
.48 HOUR FORECAST LOW 54N60W 997 MB. FROM 49N TO 57N BETWEEN 37W 
AND 60W WINDS TO 25 KT. SEAS TO 2.5 M.

...HEAVY FREEZING SPRAY WARNING... 
.LIGHT FREEZING SPRAY WITHIN 60 NM OF THE LABRADOR COAST FROM 
51N TO 59N...NW OF A LINE FROM 61N64W TO 67N59W...N OF 64N 
WITHIN 60 NM W OF GREENLAND...AND N OF 64N E OF GREENLAND. 
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 63N W OF 
63W. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF 52N W OF 
55W...N OF 60N WITHIN 60 NM SW OF GREENLAND...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 NW AND N OF A 
LINE FROM 61N64W TO 65N59W. ELSEWHERE LIGHT TO MODERATE FREEZING 
SPRAY NW AND N OF A LINE FROM 57N61W TO 64N52W...WITHIN 60 NM E 
OF THE GREENLAND COAST FROM 60N TO 64N...AND N OF 64N E OF 
GREENLAND. 

.SYNOPSIS AND FORECAST. 

.LOW E OF AREA NEAR 62N30W 990 MB MOVING SE 15 KT. N OF 60N E OF 
40W WINDS 20 TO 30 KT. SEAS 2.5 TO 4 M. 
.24 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 60N15W 
DESCRIBED ABOVE IN WARNINGS SECTION. 

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 60N W OF 
59W...FROM 53N TO 60N BETWEEN 47W AND 59W...FROM 51N TO 56N E OF 
38W...AND W OF A LINE FROM 39N70W TO 48N60W. 
.24 HOUR FORECAST DENSE FOG N OF 60N W OF 51W...AND WITHIN 360 
NM NE OF A LINE FROM 42N51W TO 49N69W. 
.48 HOUR FORECAST DENSE FOG N OF 61N W OF 48W...WITHIN 240 NM NE 
OF A LINE FROM 51N50W TO 56N61W...AND FROM 43N TO 49N BETWEEN 
41W AND 53W. 

.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 1800 UTC WED NOV 26.
24 HOUR FORECAST VALID 1800 UTC THU NOV 27.
48 HOUR FORECAST VALID 1800 UTC FRI NOV 28.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 31N41W TO 31N46W TO 30N44W TO 29N47W TO 29N46W TO
29N43W TO 31N41W NE WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN NW 
TO N SWELL. ELSEWHERE WITHIN 31N41W TO 31N53W TO 27N54W TO 
27N53W TO 28N46W TO 31N41W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 
M IN NW TO N SWELL.
.24 HOUR FORECAST WITHIN 31N35W TO 31N48W TO 29N51W TO 26N53W TO
24N50W TO 27N41W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 
MIN MIXED NW AND NE SWELL.
.48 HOUR FORECAST WITHIN 31N41W TO 30N44W TO 26N50W TO 24N54W TO
23N53W TO 25N49W TO 31N41W WINDS 20 KT OR LESS. SEAS 2.5 M IN 
MIXED N AND NE SWELL.

.ATLC 09 HOUR FORECAST WITHIN 21N56W TO 21N61W TO 22N62W TO
21N64W TO 20N62W TO 21N61W TO 21N56W WINDS 20 KT OR LESS. SEAS
2.5 M IN NE TO E SWELL.
.24 HOUR FORECAST WITHIN 21N56W TO 21N63W TO 21N65W TO 20N66W TO
17N61W TO 20N59W TO 21N56W...INCLUDING IN ATLANTIC EXPOSURES... 
WINDS 20 KT OR LESS. SEAS 2.5 M IN NE TO E SWELL.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 2.5 M.

.ATLC 36 HOUR FORECAST WITHIN 31N67W TO 31N71W TO 31N72W TO
30N72W TO 30N67W TO 31N67W SW WINDS 20 TO 25 KT. SEAS TO 2.5 M 
IN SW TO W SWELL.
.48 HOUR FORECAST WITHIN 31N70W TO 31N71W TO 31N70W WINDS 20 KT 
OR LESS. SEAS 2.5 M IN NW TO N SWELL.

.ATLC 48 HOUR FORECAST WITHIN 24N79W TO 25N80W TO 23N82W TO 
24N80W TO 24N79W...INCLUDING STRAITS OF FLORIDA...N TO NE WINDS 
20 TO 25 KT. SEAS TO 2.5 M.

.CARIBBEAN WITHIN 15N72W TO 18N71W TO 15N77W TO 13N80W TO 11N80W
TO 11N70W TO 15N72W...INCLUDING THE GULF OF VENEZUELA...NE TO E 
WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M IN E SWELL. ELSEWHERE WITHIN
17N73W TO 16N82W TO 12N83W TO 10N80W TO 11N75W TO 14N79W TO 
17N73W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E SWELL.
.24 HOUR FORECAST WITHIN 14N74W TO 13N77W TO 12N79W TO 11N78W TO
11N75W TO 12N72W TO 14N74W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 
TO 4.0 M IN NE TO E SWELL. ELSEWHERE WITHIN 17N75W TO 15N81W TO 
09N81W TO 11N75W TO 13N77W TO 13N72W TO 17N75W WINDS 20 KT OR 
LESS. SEAS 2.5 TO 3.5 M IN E SWELL.
.48 HOUR FORECAST WITHIN 13N75W TO 14N77W TO 13N81W TO 10N81W TO
10N78W TO 13N75W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE TO
E SWELL.

.CARIBBEAN 42 HOUR FORECAST WITHIN 22N85W TO 22N87W TO 21N86.5W
TO 21N85W TO 22N85W...INCLUDING IN YUCATAN CHANNEL...NE WINDS 20
TO 25 KT. SEAS 2.5 TO 3.5 M IN NW TO N SWELL.
.48 HOUR FORECAST WITHIN 22N85W TO 22N87W TO 21N87W TO 21N86W TO
21N85W TO 22N85W...INCLUDING IN YUCATAN CHANNEL...NE WINDS 25 
KT. SEAS 2.5 TO 3.5 M IN N SWELL. ELSEWHERE WITHIN 22N85W TO 
21N86W TO 21N87W TO 20N87W TO 20N86W TO 20N85W TO 22N85W... 
INCLUDING IN YUCATAN CHANNEL...WINDS 20 KT OR LESS. SEAS 2.5 TO 
3.0 M IN NW TO N SWELL.

.GULF OF AMERICA WITHIN 27N95W TO 28N95W TO 27N97W TO 26N96W TO
27N94W TO 27N95W NE WINDS 20 TO 25 KT. SEAS TO 2.5 M IN NE 
SWELL.
.24 HOUR FORECAST WITHIN 25N87W TO 25N89W TO 25N90W TO 24N91W TO
24N89W TO 25N87W N TO NE WINDS 25 KT. SEAS TO 2.5 M IN NW TO N 
SWELL. WITHIN 19.5N95.5W TO 20N96W TO 20N96.5W TO 19.5N96W TO 
19N96W TO 19N95.5W TO 19.5N95.5W...INCLUDING WITHIN 60 NM OF 
COAST OF VERACRUZ...NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 2.5
M.
.48 HOUR FORECAST WITHIN 24N82W TO 26N84W TO 24N91W TO 21N95W TO
20N92W TO 22N85W TO 24N82W...INCLUDING STRAITS OF FLORIDA AND 
WITHIN 60 NM OF COAST OF CAMPECHE...NE WINDS 20 TO 25 KT. SEAS 
2.5 TO 3.5 M IN N TO NE SWELL. ELSEWHERE WITHIN 26N84W TO 26N92W 
TO 22N97W TO 19N94W TO 22N91W TO 26N84W...INCLUDING WITHIN 60 NM 
OF COAST OF VERACRUZ AND WITHIN 60 NM OF COAST OF 
CAMPECHE...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL.

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

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.


 

 



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