FZNT01 KWBC 230936
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC MON JUN 23 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC JUN 23.
24 HOUR FORECAST VALID 0600 UTC JUN 24.
48 HOUR FORECAST VALID 0600 UTC JUN 25.

.WARNINGS.

...GALE WARNING...
.LOW 56N39W 1002 MB MOVING NE 20 KT. WITHIN 480 NM S SEMICIRCLE
WINDS 25 TO 35 KT. SEAS 2.5 TO 4 M.
.24 HOUR FORECAST LOW DISSIPATED E OF AREA. ASSOCIATED CONDITIONS
DIMINISHED.

...GALE WARNING...
.LOW 56N54W 1006 MB MOVING NE 20 KT. WITHIN 240 NM S SEMICIRCLE
WINDS TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST LOW 57N42W 997 MB. E OF A LINE FROM 48N44W TO
54N53W TO 60N51W TO 67N40W WINDS 20 TO 30 KT. SEAS TO 3 M.
.48 HOUR FORECAST LOW E OF AREA NEAR 58N32W 990 MB. E OF A LINE
FROM 49N35W TO 54N45W TO 60N46W TO 67N39W WINDS 25 TO 35 KT. SEAS
2.5 TO 4 M.

.SYNOPSIS AND FORECAST.

.LOW 47N63W 1012 MB MOVING NE 20 KT. WITHIN 180 NM NE...AND 240
NM SE QUADRANTS WINDS TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS
DIMINISHED.

.48 HOUR FORECAST NEW LOW 53N55W 995 MB. WITHIN 240 NM N
SEMICIRCLE...AND 780 NM SE AND S QUADRANTS WINDS TO 25 KT. SEAS
TO 2.5 M.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 60N TO 65N
BETWEEN 55W AND 57W.
.24 HOUR FORECAST DENSE FOG FROM 42N TO 48N BETWEEN 55W AND 66W.
.48 HOUR FORECAST DENSE FOG FROM 44N TO 54N BETWEEN 64W AND 44W.

.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 0600 UTC MON JUN 23.
24 HOUR FORECAST VALID 0600 UTC TUE JUN 24.
48 HOUR FORECAST VALID 0600 UTC WED JUN 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC S OF A LINE FROM 25N35W TO 21N41W TO 19N61W...INCLUDING
IN ATLANTIC PASSAGES AND EXPOSURES...NE TO E WINDS 20 TO 25 KT.
SEAS 2.5 TO 3.0 M.
.24 HOUR FORECAST FROM 16N TO 20N E OF 38W...S OF 17N BETWEEN
46W AND 55W...AND FROM 10N TO 15N BETWEEN 55W AND 61W...
INCLUDING IN ATLANTIC PASSAGES AND EXPOSURES...WINDS 20 KT OR
LESS. SEAS 2.5 TO 3.0 M IN NE TO E SWELL.
.48 HOUR FORECAST FROM 10N TO 17N W OF 57W WINDS 20 KT OR LESS.
SEAS TO 2.5 M IN NE TO E SWELL.

.ATLC AND CARIBBEAN FROM 19N TO 22N BETWEEN 72W AND 76W...
INCLUDING THE WINDWARD PASSAGE...NE 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.

.CARIBBEAN FROM 11N TO 15N BETWEEN 70W AND 80W...INCLUDING THE
GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0
M. FROM 12.5N TO 14.5N BETWEEN 80W AND 83W NE TO E WINDS 20 TO
25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST S OF 15N E OF 72W E WINDS 20 TO 25 KT. SEAS
LESS THAN 2.5 M.
.48 HOUR FORECAST FROM 11N TO 18N E OF 78W...INCLUDING THE GULF
OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M.

.GULF OF AMERICA FROM 19N TO 22N BETWEEN 91W AND 95W...INCLUDING
WITHIN 60 NM OF COAST OF CAMPECHE...NE TO E WINDS 20 TO 30 KT.
SEAS LESS THAN 2.5 M. FROM 22N TO 24N BETWEEN 92W AND 95W E TO
SE 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.

$$