Station List

National Weather Service Marine Forecast FZNT01 KWBC

FZNT01 KWBC 282139
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC SUN APR 28 2024

CCODE/1:31:04:01:00/AOE/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

SECURITE

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

ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS

SYNOPSIS VALID 1800 UTC APR 28. 24 HOUR FORECAST VALID 1800 UTC APR 29. 48 HOUR FORECAST VALID 1800 UTC APR 30.

.WARNINGS.

GALE WARNING

LOW 40N55W 996 MB MOVING SE 10 KT. WITHIN 600 NM N
540 NM S...AND 480 NM W QUADRANTS AND FROM 31N TO 45N BETWEEN 40W AND 48W WINDS 25 TO 40 KT. SEAS 12 TO 20 FT. .24 HOUR FORECAST LOW 38N50W 992 MB. WITHIN 180 NM E AND SE SEMICIRCLES WINDS 35 TO 45 KT. SEAS 12 TO 20 FT. ELSEWHERE FROM 31N TO 43N BETWEEN 45W AND 59W WINDS 25 TO 35 KT. SEAS 9 TO 15 FT. .48 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 44N54W DESCRIBED BELOW.

GALE WARNING

LOW 59N39W 1011 MB MOVING SE 15 KT. WITHIN 300 NM S
180 NM W...AND 360 NM N QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 13 FT. .24 HOUR FORECAST LOW AND CONDITIONS E OF AREA.

GALE WARNING

.N OF 62N BETWEEN 51W AND 60W AREA OF S WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. .06 HOUR FORECAST N OF 63N BETWEEN 52W AND 57W AREA OF S WINDS 25 TO 35 KT. SEAS 8 TO 13 FT. .24 HOUR FORECAST NEW LOW 66N57W 1011 MB. FROM 61N TO 67N BETWEEN 50W AND 54W WINDS 35 TO 45 KT. SEAS 9 TO 16 FT. ELSEWHERE WITHIN 660 NM W AND SW QUADRANTS...AND N OF 60N BETWEEN 48W AND 55W WINDS 25 TO 35 KT. SEAS 8 TO 12 FT. .48 HOUR FORECAST LOW AND CONDITIONS N OF AREA.

GALE WARNING

.12 HOUR FORECAST NEW LOW 41N49W 1000 MB. FROM 34N TO 43N BETWEEN 41W AND 45W WINDS 35 TO 45 KT. SEAS 10 TO 17 FT. .24 HOUR FORECAST LOW 44N51W 996 MB. WITHIN 600 NM N AND NE QUADRANTS...AND FROM 32N TO 44N BETWEEN 37W AND 42W WINDS 25 TO 35 KT. SEAS 10 TO 18 FT.

48 HOUR FORECAST LOW 44N54W 995 MB. WITHIN 780 NM NE
600 NM SW...AND 900 NM NW QUADRANTS AND FROM 32N TO 44N E OF 39W WINDS 25 TO 35 KT. SEAS 9 TO 15 FT.

GALE WARNING

.24 HOUR FORECAST NEW LOW 39N63W 1008 MB. WITHIN 420 NM S QUADRANT WINDS TO 25 KT. SEAS TO 12 FT. .48 HOUR FORECAST LOW 38N52W 1001 MB. WITHIN 420 NM S AND 540 NM W QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.

HEAVY FREEZING SPRAY WARNING

.LIGHT TO MODERATE FREEZING SPRAY N OF 58N W OF 57W. .24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 56N W OF 58W. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF 55N W OF 55W. .48 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 59N W OF 52W.

.SYNOPSIS AND FORECAST.

.48 HOUR FORECAST NEW LOW 63N41W 1018 MB. WITHIN 300 NM S AND SE QUADRANTS WINDS 20 TO 30 KT. SEAS TO 9 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 61N BETWEEN 54W AND 59W...AND FROM 40N TO 49N BETWEEN 46W AND 57W.

24 HOUR FORECAST DENSE FOG N OF 60N BETWEEN 51W AND 59W
FROM 41N TO 58N BETWEEN 45W AND 58W...AND FROM 39N TO 42N W OF 62W. .48 HOUR FORECAST DENSE FOG FROM 43N TO 55N BETWEEN 44W AND 59W...AND WITHIN 180 NM E OF A LINE FROM 62N50W TO 59N54W TO 55N61W.

.FORECASTER NOLT. 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 SUN APR 28. 24 HOUR FORECAST VALID 1800 UTC MON APR 29. 48 HOUR FORECAST VALID 1800 UTC TUE APR 30.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 31N44W TO 31N47W TO 30N46W TO 29N44W TO 31N44W S WINDS 20 TO 25 KT. SEAS 8 FT. WITHIN 31N53W TO 31N60W TO 29N59W TO 28N57W TO 29N54W TO 31N53W NW WINDS 20 TO 25 KT. SEAS 11 TO 13 FT. ELSEWHERE WITHIN 31N50W TO 31N69W TO 25N76W TO 21N70W TO 25N57W TO 31N50W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL. .24 HOUR FORECAST WITHIN 31N49W TO 31N58W TO 30N55W TO 29N51W TO 31N49W W WINDS 20 TO 25 KT. SEAS 9 TO 13 FT. ELSEWHERE WITHIN 28N49W TO 31N47W TO 31N66W TO 27N66W TO 24N74W TO 20N63W TO 28N49W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL. .48 HOUR FORECAST WITHIN 31N48W TO 31N58W TO 29N58W TO 29N53W TO 29N51W TO 31N48W SW TO W WINDS 20 TO 30 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 31N37W TO 31N63W TO 26N58W TO 20N64W TO 19N61W TO 31N37W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N TO NE SWELL.

.ATLC AND CARIBBEAN WITHIN 21N73W TO 20N75W TO 20N76W TO 19N77W TO 19N76W TO 19N74W TO 21N73W...INCLUDING BETWEEN CUBA AND JAMAICA... NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WITHIN 20N73W TO 21N74W TO 20N75W TO 20N74W TO 20N73W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO WITHIN 31N86W TO 30N94W TO 28N97W TO 23N98W TO 22N95W TO 24N86W TO 31N86W SE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 06 HOUR FORECAST WITHIN 24N88W TO 24N90W TO 22N91W TO 21N90W TO 22N88W TO 22N87W TO 24N88W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .30 HOUR FORECAST WITHIN 22N88W TO 23N88W TO 22N89W TO 21N89W TO 22N88W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

.FORECASTER AL. NATIONAL HURRICANE CENTER.