114
FZNT01 KWBC 022134
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC TUE SEP 02 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SEP 02.
24 HOUR FORECAST VALID 1800 UTC SEP 03.
48 HOUR FORECAST VALID 1800 UTC SEP 04.

.WARNINGS.

...GALE WARNING...
.COMPLEX LOW WITH MAIN CENTER 67N58W 994 MB MOVING SE 05 KT. N OF
58N W OF 48W WINDS 25 TO 35 KT. SEAS TO 3 M.
.24 HOUR FORECAST COMBINED LOW 66N56W 1000 MB. WITHIN 120 NM
E...180 NM S...AND 360 NM W QUADRANTS WINDS 25 TO 35 KT. SEAS TO
4 M.
.48 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS
DIMINISHED.

...GALE WARNING...
.LOW 57N47W 1004 MB MOVING SE 35 KT. FROM 49N TO 53N E OF 45W
WINDS 25 TO 35 KT. SEAS TO 3 M. ELSEWHERE FROM 46N TO 55N BETWEEN
35W AND 60W AND WITHIN 240 NM W QUADRANT WINDS 20 TO 30 KT. SEAS
TO 2.5 M.
.24 HOUR FORECAST LOW DISSIPATED AND CONDITIONS MOVED E OF AREA.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 63N37W 998 MB. E OF A LINE FROM 61N48W
TO 56N45W TO 53N35W WINDS 25 TO 40 KT. SEAS 2.5 TO 4.5 M.
.48 HOUR FORECAST LOW 62N35W 988 MB. BETWEEN 240 NM AND 420 NM S
QUADRANT WINDS 30 TO 45 KT. SEAS 3 TO 5 M. ELSEWHERE N OF 61N E
OF GREENLAND AND FROM 56N TO 61N E OF 51W WINDS 25 TO 35 KT. SEAS
TO 4 M.

.SYNOPSIS AND FORECAST.

.LOW 41N55W 1012 MB MOVING NE 15 KT. FROM 38N TO 44N BETWEEN 48W
AND 58W WINDS 20 TO 30 KT. SEAS TO 3.5 M.
.24 HOUR FORECAST LOW 45N49W 1012 MB. WITHIN 180 NM OF CENTER
WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST LOW 46N37W 1009 MB. FROM 39N TO 48N E OF 45W
WINDS 20 TO 30 KT. SEAS TO 3 M.

.WITHIN 90 NM OF US COAST FROM 31N TO 35N WINDS TO 25 KT. SEAS TO
2.5 M.
.24 HOUR FORECAST NEW LOW 40N66W 1010 MB. S OF 40N BETWEEN 63W
AND 72W WINDS TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST LOW 43N54W 1012 MB. WITHIN 300 NM E AND SE OF
FRONT FROM LOW CENTER TO 38N66W TO 31N72W WINDS 20 TO 30 KT. SEAS
TO 2.5 M.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 64N W OF
GREENLAND.
.24 HOUR FORECAST DENSE FOG N OF 64N BETWEEN GREENLAND COAST AND
61W AND FROM 43N TO 46N BETWEEN 45W AND 51W.
.48 HOUR FORECAST DENSE FOG FROM 51N TO 53N W OF 52W.

.FORECASTER JOSEPH. 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 1800 UTC TUE SEP 02.
24 HOUR FORECAST VALID 1800 UTC WED SEP 03.
48 HOUR FORECAST VALID 1800 UTC THU SEP 04.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC FROM 25N TO 28N BETWEEN 72W AND 76W S WINDS 20 TO 30 KT.
SEAS
BUILDING TO 2.5 M.
.24 HOUR FORECAST FROM 29N TO 31N BETWEEN 70W AND 73W S WINDS 20
TO 25 KT. SEAS LESS THAN 2.5M.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

.CARIBBEAN 06 HOUR FORECAST FROM 11N TO 14N BETWEEN 68W AND
74W... INCLUDING THE GULF OF VENEZUELA...NE WINDS 20 TO 25 KT.
SEAS LESS
THAN 2.5 M.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.30 HOUR FORECAST FROM 11N TO 14N BETWEEN 68W AND 73W...INCLUDING

THE GULF OF VENEZUELA...NE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5
M.
.42 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.

$$