000
FZNT02 KNHC 220411
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED NOV 22 2023

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC WED NOV 22.
24 HOUR FORECAST VALID 0000 UTC THU NOV 23.
48 HOUR FORECAST VALID 0000 UTC FRI NOV 24.

.WARNINGS.

...ATLANTIC GALE WARNING...
.LOW PRESSURE NEAR 30N53W 1004 MB. WITHIN 31N51W TO 31N55W TO 
29N54W TO 29N52W TO 30N51W TO 31N51W WINDS 30 TO 40 KT. SEAS 13 
TO 17 FT. ELSEWHERE...WITHIN 31N47W TO 30N65W TO 23N68W TO 22N65W
TO 26N54W TO 26N48W TO 31N47W WINDS 25 TO 30 KT. SEAS 11 TO 13 
FT. REMAINDER OF AREA...WITHIN 29N45W TO 31N71W TO 23N74W TO 
20N68W TO 26N44W TO 29N45W...INCLUDING ATLANTIC EXPOSURES... NE 
TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST LOW PRESSURE NEAR 28N48W 1003 MB. WITHIN 
30N46W TO 31N47W TO 30N47W TO 29N48W TO 28N47W TO 29N46W TO 
30N46W WINDS 30 TO 35 KT. SEAS 15 TO 20 FT. ELSEWHERE...WITHIN 
31N38W TO 31N60W TO 23N58W TO 21N52W TO 23N39W TO 31N38W WINDS 25
TO 30 KT. SEAS 11 TO 15 FT. REMAINDER OF AREA...WITHIN 31N35W TO
30N67W TO 22N72W TO 18N59W TO 23N39W TO 31N35W...INCLUDING IN 
ATLANTIC EXPOSURES AND PASSAGES...WINDS 20 KT OR LESS. SEAS 8 TO 
11 FT IN NE SWELL.
.39 HOUR FORECAST LOW PRESSURE NEAR 27N43W 1003 MB. WITHIN 
31N37W TO 31N54W TO 25N55W TO 20N48W TO 23N39W TO 31N37W WINDS 20
TO 30 KT. SEAS 11 TO 14 FT. ELSEWHERE...WITHIN 31N35W TO 30N61W 
TO 19N67W TO 17N49W TO 24N36W TO 31N35W...INCLUDING IN ATLANTIC 
EXPOSURES AND PASSAGES...WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN 
N TO NE SWELL.
.48 HOUR FORECAST LOW PRESSURE NEAR 27N41W 1003 MB. WITHIN 
31N36W TO 31N52W TO 22N50W TO 22N39W TO 24N37W TO 31N36W WINDS 20
TO 25 KT. SEAS 11 TO 13 FT. ELSEWHERE...WITHIN 31N35W TO 31N59W 
TO 19N66W TO 16N49W TO 22N37W TO 31N35W...INCLUDING IN ATLANTIC 
EXPOSURES AND PASSAGES...WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN 
N SWELL.

...GULF OF MEXICO GALE WARNING...
.COLD FRONT FROM 31N87W TO 18N94W. WITHIN 20N96W TO 19N96W TO 
19N95W TO 20N96W...INCLUDING WITHIN 60 NM OF COAST OF 
VERACRUZ...NW TO N WINDS 30 TO 40 KT. SEAS 12 TO 14 FT. 
ELSEWHERE...WITHIN 23N94W TO 24N94W TO 24N96W TO 22N97W TO 19N96W
TO 19N94W TO 23N94W NW TO N WINDS 25 TO 30 KT. SEAS 10 TO 13 FT.
REMAINDER OF AREA...WITHIN 25N90W TO 29N91W TO 30N95W TO 28N97W 
TO 22N98W TO 18N94W TO 25N90W N WINDS 20 TO 30 KT. SEAS 8 TO 10 
FT.
.18 HOUR FORECAST COLD FRONT FROM 20N83W TO 18N92W. WITHIN 
21N92W TO 22N93W TO 21N97W TO 19N96W TO 18N94W TO 19N92W TO 
21N92W...INCLUDING WITHIN 60 NM OF COAST OF VERACRUZ...NW TO N 
WINDS 25 TO 30 KT. SEAS 11 TO 13 FT. ELSEWHERE...WITHIN 24N88W TO
26N90W TO 27N96W TO 23N98W TO 19N96W TO 19N92W TO 
24N88W...INCLUDING WITHIN 60 NM OF CAMPECHE...N WINDS 20 TO 25 
KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST COLD FRONT WELL E OF AREA. WITHIN 20N92W TO 
21N95W TO 20N96W TO 19N96W TO 18N94W TO 19N92W TO 
20N92W...INCLUDING WITHIN 60 NM OF COAST OF VERACRUZ...NW TO N 
WINDS 20 TO 30 KT. SEAS 11 TO 13 FT. ELSEWHERE...WITHIN 25N88W TO
24N97W TO 19N96W TO 19N92W TO 25N88W...INCLUDING WITHIN 60 NM OF
COAST OF CAMPECHE...N WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.45 HOUR FORECAST CONDITIONS IMPROVE. 

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT W OF AREA. WITHIN 31N78W TO 31N80W TO 30N80W 
TO 31N79W TO 31N78W S WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N78W TO 29N82W. WITHIN 
31N68W TO 31N80W TO 30N80W TO 29N75W TO 30N70W TO 31N68W W WINDS 
20 TO 30 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N68W TO 25N81W. WITHIN 
31N61W TO 31N66W TO 30N67W TO 30N64W TO 30N61W TO 31N61W W TO NW 
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE...WITHIN 31N61W TO 
31N73W TO 30N71W TO 29N65W TO 30N63W TO 31N61W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN SW SWELL.

.ATLC WITHIN 31N35W TO 31N39W TO 29N37W TO 28N35W TO 31N35W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N TO NE SWELL.
.06 HOUR FORECAST CONDITIONS IMPROVE.

.ATLC AND CARIBBEAN WITHIN 20N73W TO 21N73W TO 19N75W TO 20N74W
TO 20N73W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.15 HOUR FORECAST CONDITIONS IMPROVE. 

.CARIBBEAN WITHIN 18N70W TO 18N71W TO 16N72W TO 15N74W TO 14N73W
TO 16N70W TO 18N70W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8
FT.
.21 HOUR FORECAST CONDITIONS IMPROVE. 


.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.