693
FZNT01 KWBC 240412
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC TUE JUN 24 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC JUN 24.
24 HOUR FORECAST VALID 0000 UTC JUN 25.
48 HOUR FORECAST VALID 0000 UTC JUN 26.

.WARNINGS.

...GALE WARNING...
.LOW 57N44W 1001 MB MOVING NE 20 KT. WITHIN 480 NM S SEMICIRCLE
WINDS 20 TO 30 KT. SEAS TO 3 M. ELSEWHERE N OF 62N E OF 38W WINDS
TO 25 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST LOW E OF AREA NEAR 58N32W 990 MB. E OF A LINE
FROM 48N35W TO 51N45W TO 60N46W TO 66N40W WINDS 25 TO 35 KT. SEAS
2.5 TO 4 M.
.48 HOUR FORECAST LOW E OF AREA NEAR 59N28W 988 MB. WITHIN 600 NM
W AND 540 NM NW QUADRANTS WINDS 25 TO 35 KT. SEAS 2.5 TO 4 M.

...GALE WARNING...
.LOW 35N53W 1020 MB MOVING NE 20 KT. WITHIN 120 NM OF CENTER
WINDS 25 TO 35 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST LOW 39N46W 1019 MB. WITHIN 120 NM OF CENTER
WINDS 20 TO 30 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS
DIMINISHED.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 52N59W 1000 MB. WITHIN 660 NM S
SEMICIRCLE WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST LOW 52N41W 992 MB. WITHIN 1080 NM S SEMICIRCLE
WINDS 25 TO 35 KT. SEAS 2.5 TO 4 M.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 50N
BETWEEN 66W AND 53W.
.24 HOUR FORECAST DENSE FOG FROM 44N TO 53N BETWEEN 64W AND 47W.
.48 HOUR FORECAST DENSE FOG FROM 42N TO 48N BETWEEN 58W AND 42W.

.FORECASTER BYRD. OCEAN PREDICTION CENTER.

NWS 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 JUN 24.
24 HOUR FORECAST VALID 0000 UTC WED JUN 25.
48 HOUR FORECAST VALID 0000 UTC THU JUN 26.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC S OF 18N W OF 45W...INCLUDING IN ATLANTIC PASSAGES AND
EXPOSURES...NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M. FROM
10N TO 20N E OF 45W WINDS 20 KT OR LESS. SEAS TO 2.5 M IN NE TO
E SWELL.
.24 HOUR FORECAST FROM 10N TO 18N W OF 55W WINDS 20 KT OR LESS.
SEAS TO 2.5 M IN NE TO E SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

.CARIBBEAN S OF 15N E OF 72W...INCLUDING THE GULF OF
VENEZUELA...E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST FROM 11N TO 18N E OF 76W...INCLUDING THE GULF
OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS 2.5 M.
.48 HOUR FORECAST FROM 11N TO 18N B ETWEEN 64W AND 80W...
INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT.
SEAS 2.5 TO 3 M.

.GULF OF AMERICA FROM 19N TO 22N BETWEEN 90W AND 93W...INCLUDING
WITHIN 60 NM OF COAST OF CAMPECHE...NE TO E WINDS 20 TO 25 KT.
SEAS LESS THAN 2.5 M.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

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


.FORECASTER GR. NATIONAL HURRICANE CENTER.

$$