FZNT01 KWBC 100335

HSFAT1



HIGH SEAS FORECAST FOR METAREA IV

NWS OCEAN PREDICTION CENTER WASHINGTON DC

0430 UTC TUE NOV 10 2026



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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC NOV 10.

24 HOUR FORECAST VALID 0000 UTC NOV 11.

48 HOUR FORECAST VALID 0000 UTC NOV 12.



.WARNINGS.



...GALE WARNING...

.LOW 41N61W 1003 MB MOVING NE 20 KT. WITHIN AN AREA BOUNDED BY

40N60W...35N66W...37N73W...40N69W...40N60W WINDS 25 TO 35 KT.

SEAS 3 TO 4 M.

.24 HOUR FORECAST LOW 45N53W 994 MB. WITHIN AN AREA BOUNDED BY

45N57W...39N55W...39N49W...41N47W...44N52W...45N57W WINDS 25 TO

35 KT. SEAS 3 TO 5 M. ELSEWHERE FROM 35N TO 47N BETWEEN 43W AND

60W...ALSO FROM 36N TO 42N BETWEEN 60W AND 73W WINDS 20 TO 30

KT. SEAS TO 3.5 M.

.48 HOUR FORECAST LOW 50N52W 985 MB. FROM 38N TO 50N BETWEEN 45W

AND 63W...ALSO WITHIN 480 NM OF CENTER WINDS 20 TO 30 KT. SEAS

2.5 TO 5 M.



...GALE WARNING...

.LOW 31N40W 997 MB MOVING NE 40 KT. FROM 31N TO 34N E OF 44W

WINDS 25 TO 40 KT. SEAS 3 TO 5 M.

.24 HOUR FORECAST LOW E AND CONDITIONS E OF AREA.



...GALE WARNING...

.LOW INLAND 51N65W 995 MB MOVING NW 15 KT. WITHIN 180 NM NE OF A

LINE FROM 58N62W TO 48N50W...ALSO FROM 60N TO 63N W OF 63W WINDS

20 TO 30 KT. SEAS TO 3 M.

.24 HOUR FORECAST INLAND LOW 57N67W 995 MB. W OF A LINE FROM

66N60W TO 61N55W WINDS 25 TO 35 KT. SEAS 3 TO 4 M. ELSEWHERE

FROM 60N TO 64N BETWEEN 48W AND 55W WINDS 20 TO 30 KT. SEAS TO 3

M.

.48 HOUR FORECAST INLAND LOW 57N70W 1005 MB. W OF A LINE FROM

67N55W TO 64N60W TO 62N65W...AND WITHIN 60 NM OF THE SW COAST OF

ALASKA BETWEEN 44W AND 53W WINDS 20 TO 30 KT. SEAS 2.5 TO 4 M.



.SYNOPSIS AND FORECAST.



.FROM 41N TO 46N E OF 37W...ALSO FROM 52N TO 54N E OF 37W WINDS

TO 25 KT. SEAS 3 TO 4 M.

.24 HOUR FORECAST CONDITIONS DIMINISHED.



.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 120 NM E OF

A LINE FROM 53N57W TO 44N51W...ALSO FROM 57N TO 61N W OF 58W.

.24 HOUR FORECAST DENSE FOG FROM 42N TO 50N BETWEEN 47W AND

55W...AND W OF A LINE FROM 58N63W TO 67N52W.

.48 HOUR FORECAST DENSE FOG FROM 48N TO 63N BETWEEN 47W AND

60W...AND W OF A LINE FROM 67N50W TO 61N65W.



.LIGHT FREEZING SPRAY W OF A LINE FROM 67N55W TO 61N65W.

.24 HOUR FORECAST LIGHT FREEZING SPRAY N OF 64N W OF 60W.

.48 HOUR FORECAST LIGHT FREEZING SPRAY W OF A LINE FROM 67N55W

TO 63N65W.



.FORECASTER SHAW. 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 0000 UTC TUE NOV 10.

24 HOUR FORECAST VALID 0000 UTC WED NOV 11.

48 HOUR FORECAST VALID 0000 UTC THU NOV 12.



.WARNINGS.



...ATLC GALE WARNING...

.ATLC LOW PRES NEAR 30N41W 998 MB. WITHIN 31N35W TO 29N42W TO

26N43W TO 26N38W TO 27N35W TO 31N35W SW WINDS 25 TO 35 KT. SEAS

4.5 TO 5.5 M. ELSEWHERE...WITHIN 31N35W TO 31N50W TO 23N49W TO

22N47W TO 23N40W TO 26N35W TO 31N35W W WINDS 25 TO 35 KT. SEAS

3.5 TO 5.0 M. REMAINDER OF AREA...WITHIN 31N35W TO 31N54W TO

25N57W TO 20N51W TO 20N46W TO 24N35W TO 31N35W W TO NW WINDS 20

TO 30 KT. SEAS 2.5 TO 3.5 M.

.12 HOUR FORECAST LOW PRES NE OF AREA. WITHIN 31N35W TO 31N45W

TO 22N44W TO 23N35W TO 31N35W W TO NW WINDS 20 TO 30 KT. SEAS 3.5

TO 5.5 M. ELSEWHERE...WITHIN 31N35W TO 30N50W TO 21N48W TO

20N39W TO 22N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M

IN NW SWELL.

.24 HOUR FORECAST WITHIN 31N35W TO 31N39W TO 29N41W TO 23N37W TO

22N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 3.5 TO 5.0 M IN W

SWELL. ELSEWHERE...WITHIN 31N35W TO 31N45W TO 26N47W TO 21N42W TO

20N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN NW

SWELL.

.48 HOUR FORECAST WITHIN 28N35W TO 27N36W TO 25N37W TO 24N37W TO

23N35W TO 28N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN N

SWELL.



.SYNOPSIS AND FORECAST.



.ATLC 21 HOUR FORECAST WITHIN 31N57W TO 31N63W TO 30N62.5W TO

30N58.5W TO 31N57W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW

SWELL.

.24 HOUR FORECAST LITTLE CHANGE.

.42 HOUR FORECAST CONDITIONS IMPROVE.



.CARIBBEAN WITHIN 13N70W TO 14N71W TO 13N71W TO 11N70W TO

13N70W...INCLUDING THE GULF OF VENEZUELA...E WINDS 20 TO 25 KT.

SEAS LESS THAN 2.5 M.

.24 HOUR FORECAST WITHIN 13N69W TO 15N72W TO 15N74W TO 13N75W TO

11N72W TO 12N69W TO 13N69W...INCLUDING THE GULF OF VENEZUELA...E

WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.

.48 HOUR FORECAST WITHIN 13N68W TO 14N71W TO 14N73W TO 12N73W TO

12N71W TO 11N71W TO 13N68W...INCLUDING THE GULF OF VENEZUELA...E

WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.



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



$$

.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.