375
FZNT01 KWBC 231614
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC SUN NOV 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC NOV 23.
24 HOUR FORECAST VALID 1200 UTC NOV 24.
48 HOUR FORECAST VALID 1200 UTC NOV 25.

.WARNINGS.

...STORM WARNING...
.LOW 58N61W 985 MB MOVING NE 10 KT. WITHIN 360 NM N AND NE OF A
LINE FROM 58N66W TO 57N50W TO 50N44W WINDS 25 TO 35 KT. SEAS 2.5
TO 3.5 M.
.12 HOUR FORECAST LOW 58N59W 984 MB. WITHIN 180 NM N OF A LINE
FROM 59N52W TO 58N43W WINDS 40 TO 55 KT. SEAS 4 TO 6 M.
.24 HOUR FORECAST LOW 60N55W 984 MB. N OF 51N W OF 50W WINDS 25
TO 40 KT. SEAS 2.5 TO 4 M.
.48 HOUR FORECAST LOW 61N54W 988 MB. N OF 57N W OF 47W WINDS 25
TO 35 KT. SEAS 2.5 TO 4 M.

...STORM WARNING...
.LOW 47N54W 988 MB MOVING NE 35 KT. FROM 33N TO 50N BETWEEN 66W
AND 48W WINDS 25 TO 40 KT. SEAS 2.5 TO 4 M.
.18 HOUR FORECAST LOW 58N48W 978 MB. WITHIN 180 NM OF CENTER
WINDS 40 TO 55 KT. SEAS 4 TO 7 M.
.24 HOUR FORECAST LOW 60N45W 980 MB. WITHIN 240 NM OF CENTER
WINDS 40 TO 50 KT. SEAS 4 TO 7 M. ELSEWHERE FROM 49N TO 64N E OF
50W WINDS 25 TO 40 KT. SEAS 2.5 TO 5.5 M.
.48 HOUR FORECAST LOW 64N37W 984 MB. WITHIN 120 NM NW SEMICIRCLE
WINDS 35 TO 45 KT. SEAS 3 TO 5 M. ELSEWHERE N OF 56N E OF 45W
WINDS 25 TO 35 KT. SEAS 2.5 TO 5 M.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 41N61W 1010 MB. WITHIN 360 NM SE...AND
600 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS TO 3.5 M.
.48 HOUR FORECAST LOW 45N45W 1000 MB. FROM 33N TO 48N E OF 57W
WINDS 25 TO 35 KT. SEAS 2.5 TO 4.5 M.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 58N TO 63N W OF
45W...AND FROM 47N TO 52N BETWEEN 57W AND 51W.
.24 HOUR FORECAST DENSE FOG FROM 58N TO 63N E OF 65W.
.48 HOUR FORECAST DENSE FOG FROM 58N TO 63N W OF GREENLAND...AND
N OF 64N E OF GREENLAND.

.48 HOUR FORECAST LIGHT FREEZING SPRAY N OF 64N W OF 57W.

.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 1200 UTC SUN NOV 23.
24 HOUR FORECAST VALID 1200 UTC MON NOV 24.
48 HOUR FORECAST VALID 1200 UTC TUE NOV 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 27N37W TO 28N41W TO 26N42W TO 24N37W TO 27N37W
WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE TO E SWELL.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

.CARIBBEAN WITHIN 14N74W TO 14N76W TO 13N79W TO 10N79W TO 09N77W
TO 11N73W TO 14N74W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M
IN NE TO E SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

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


.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.

$$