145
FZNT01 KWBC 220400
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC FRI NOV 22 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).

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 NOV 22.
24 HOUR FORECAST VALID 0000 UTC NOV 23.
48 HOUR FORECAST VALID 0000 UTC NOV 24.

.WARNINGS.

...STORM WARNING...
.COMPLEX LOW WITH MAIN CENTER 40N66W 991 MB AND NEARLY
STATIONARY. S OF 40N W OF 61W WINDS 25 TO 35 KT. SEAS 9 TO 14 FT.
.24 HOUR FORECAST LOW DISSIPATED WITH NEW LOW 40N69W 993 MB. S
OF 40N W OF 58W WINDS 25 TO 35 KT. SEAS TO 12 FT.
.36 HOUR FORECAST LOW 43N63W 986 MB. WITHIN 240 NM E QUADRANT
WINDS 35 TO 50 KT. SEAS 9 TO 16 FT.
.48 HOUR FORECAST LOW 47N63W 976 MB. WITHIN 240 NM N QUADRANT
AND S OF 42N W OF 57W WINDS 25 TO 40 KT. SEAS 12 TO 22
FT...EXCEPT N OF 45N SEAS 9 TO 16 FT. ELSEWHERE S OF 52N BETWEEN
45W AND 75W WINDS 20 TO 30 KT. SEAS TO 12 FT.

...GALE WARNING...
.LOW 48N44W 992 MB MOVING NE 30 KT. FROM 46N TO 52N W OF 35W
WINDS 25 TO 40 KT. SEAS 12 TO 24 FT. ELSEWHERE FROM 45N TO 55N E
OF 65W WINDS TO 25 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW WELL E OF AREA. S OF 62N E OF 43W AREA OF
W TO NW WINDS 25 TO 40 KT. SEAS 12 TO 22 FT.
.48 HOUR FORECAST FROM 50N TO 62N E OF 38W WINDS TO 25 KT. SEAS
10 TO 20 FT.

...GALE WARNING...
.LOW 42N48W 991 MB MOVING NE 25 KT. S OF 42N BETWEEN 38W AND 55W
WINDS 25 TO 35 KT. SEAS 8 TO 16 FT.
.24 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW E OF AREA
DESCRIBED IN FIRST GALE WARNING.

...GALE WARNING...
.LOW E OF AREA 61N28W 998 MB. N OF 57N E OF 45W WINDS 25 TO 40
KT. SEAS 10 TO 18 FT. ELSEWHERE FROM 55N TO 63N E OF 53W WINDS
20 TO 30 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW DESCRIBED
IN FIRST GALE WARNING.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 50N
BETWEEN 42W AND 55W.
.24 HOUR FORECAST CONDITIONS IMPROVED.
.48 HOUR FORECAST DENSE FOG N OF 42N W OF 62W.

.LIGHT TO MODERATE FREEZING SPRAY N OF A LINE FROM 63N39W TO
65N35W.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF A LINE
FROM 61N41W TO 65N35W...AND WITHIN 60 NM OF THE W GREENLAND
COAST FROM 67N TO 61N.
.48 HOUR FORECAST LITTLE CHANGE.

.FORECASTER KREKELER. 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 0000 UTC FRI NOV 22.
24 HOUR FORECAST VALID 0000 UTC SAT NOV 23.
48 HOUR FORECAST VALID 0000 UTC SUN NOV 24.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC COLD FRONT FROM 31N68W TO 28N72W TO 25N76W. WITHIN 31N77W
TO 31N80.5W TO 30.5N80.5W TO 30N80W TO 30.5N77.5W TO 31N77W W TO
NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST COLD FRONT FROM 31N67W TO 29N68W TO 25N72W.
SECOND COLD FRONT FROM 31N74W TO 29N79W. WITHIN 31N73.5W TO
31N78W TO 30.5N78W TO 30N77W TO 30.5N74W TO 31N73.5W W TO NW
WINDS 30 TO 35 KT. SEAS 11 TO 12 FT. ELSEWHERE NEAR SECOND COLD
FRONT WITHIN 31N71W TO 31N74W TO 30N78W TO 31N81W TO 28N79W TO
29N74W TO 31N71W W TO NW WINDS 20 TO 30 KT. SEAS 9 TO 11 FT. NEAR
FIRST COLD FRONT WITHIN 31N62W TO 31N66W TO 28N68W TO 27N68W TO
28N66W TO 29N65W TO 31N62W SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
REMAINDER OF AREA NEAR SECOND COLD FRONT WITHIN 31N69W TO 31N71W
TO 29N74W TO 28N78W TO 28N74W TO 29N72W TO 31N69W WINDS 20 KT OR
LESS. SEAS 8 TO 9 FT IN W TO NW SWELL. NEAR FIRST COLD FRONT
WITHIN 30N62W TO 31N61W TO 31N67W TO 27N70W TO 27N69W TO 29N65W
TO 30N62W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN W TO NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N65W TO 29N66W TO 27N68W.
SECOND COLD FRONT FROM 31N71W TO 29N74W. WITHIN 31N71W TO 31N73W
TO 30N73W TO 29N73W TO 30N72W TO 31N71W W TO NW WINDS 30 TO 35
KT. SEAS 12 TO 15 FT. ELSEWHERE NEAR SECOND COLD FRONT WITHIN
31N67W TO 31N70W TO 31N78W TO 28N77W TO 28N71W TO 31N67W W TO NW
WINDS 20 TO 30 KT. SEAS 11 TO 14 FT. NEAR FIRST COLD FRONT WITHIN
30N62W TO 31N62W TO 31N64W TO 29N66W TO 28N65W TO 30N64W TO
30N62W SW WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. REMAINDER OF AREA
NEAR SECOND COLD FRONT WITHIN 30N67W TO 31N66W TO 31N79W TO
30N80W TO 27N78W TO 27N74W TO 30N67W WINDS 20 KT OR LESS. SEAS 8
TO 11 FT IN NW SWELL. NEAR FIRST COLD FRONT WITHIN 31N60W TO
31N66W TO 27N68W TO 27N66W TO 29N63W TO 29N61W TO 31N60W WINDS 20
KT OR LESS. SEAS 8 TO 10 FT IN W TO NW SWELL.
.48 HOUR FORECAST MERGED COLD FRONTS FROM 31N58W TO 24N64W TO
21N68W. WITHIN 31N62.5W TO 31N69.5W TO 31N68.5W TO 31N62.5W W
WINDS 20 TO 25 KT. SEAS 11 TO 14 FT IN W SWELL. ELSEWHERE WITHIN
31N54W TO 31N75W TO 28N70W TO 25N70W TO 25N67W TO 31N54W WINDS 20
KT OR LESS. SEAS 8 TO 11 FT IN W TO NW SWELL.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 31N37W TO 31N61W TO 29N56W TO 28N52W TO 30N45W TO
31N37W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 31N36W TO 31N54W TO 27N47W TO 29N40W TO
31N36W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 31N35W TO 31N41W TO 28N39W TO 27N35W TO
31N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL.

.CARIBBEAN AND GULF OF MEXICO WITHIN 25N83W TO 27N83W TO 26N89W
TO 19N96W TO 22N89W TO 22N85W TO 25N83W...INCLUDING STRAITS OF
FLORIDA AND WITHIN 60 NM OF COAST OF VERACRUZ AND IN YUCATAN
CHANNEL...WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.GULF OF MEXICO 03 HOUR FORECAST WITHIN 30N84W TO 30N86W TO
29N88W TO 29N87W TO 28N86W TO 29N83W TO 30N84W NW WINDS 20 TO 25
KT. SEAS 8 FT IN NW SWELL.
.18 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 ADAMS. NATIONAL HURRICANE CENTER.