000
FZNT02 KNHC 020921
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU MAR 2 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC THU MAR 2.
24 HOUR FORECAST VALID 0600 UTC FRI MAR  3.
48 HOUR FORECAST VALID 0600 UTC SAT MAR  4.

.WARNINGS.

...ATLC GALE WARNING...
.COLD FRONT FROM 31N43W TO 25N65W. WITHIN 31N41.5W TO 31N45W TO 
30.5N44W TO 30.5N42.5W TO 31N41.5W W WINDS 25 TO 35 KT. SEAS 16 
TO 20 FT. ELSEWHERE WITHIN 31N37W TO 30N44W TO 31N51W TO 27N48W 
TO 27N44W TO 31N37W W WINDS 20 TO 30 KT. SEAS 12 TO 18 FT. 
REMAINDER OF AREA WITHIN 31N35W TO 29N50W TO 31N51W TO 31N69W TO 
26N65W TO 26N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT 
IN N SWELL.
.06 HOUR FORECAST COLD FRONT FROM 31N42W TO 25N64W. WITHIN 
31N35W TO 31N43W TO 28N40W TO 28N35W TO 31N35W W WINDS 20 TO 30 
KT. SEAS 12 TO 19 FT. ELSEWHERE WITHIN 28N35W TO 31N43W TO 31N68W
TO 25N64W TO 25N35W TO 28N35W WINDS 20 KT OR LESS. SEAS 8 TO 12 
FT IN N SWELL...EXCEPT 12 TO 15 FT N OF 26N AND E OF 60W.
.24 HOUR FORECAST COLD FRONT FROM 31N37W TO 21N50W. WITHIN 
31N35W TO 31N66W TO 25N62W TO 25N35W TO 31N35W WINDS 20 KT OR 
LESS. SEAS 8 TO 12 FT IN N SWELL...EXCEPT 12 TO 15 FT N OF 26N 
BETWEEN 35W AND 48W.
.48 HOUR FORECAST NEW COLD FRONT FROM 31N50W TO 29N61W. WITHIN 
31N40W TO 31N51W TO 30N50W TO 30N43W TO 31N40W SW TO W WINDS 20 
TO 25 KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 31N35W TO 30N45W TO 
31N58W TO 28N47W TO 25N47W TO 26N35W TO 31N35W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT N SWELL.

...CARIBBEAN GALE WARNING...
.WITHIN 12N74W TO 12N75W TO 12N76W TO 11N76W TO 11N74W
TO 12N74W NE TO E WINDS 30 TO 35 KT. SEAS 10 TO 12 FT. ELSEWHERE 
WITHIN 15N72W TO 14N77W TO 10N77W TO 10N76W TO 11N74W TO 11N70W TO
15N72W...INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO
30 KT. SEAS 8 TO 10 FT.
.06 HOUR FORECAST WITHIN 17N71W TO 18N73W TO 14N78W TO 11N79W TO
09N76W TO 11N70W TO 17N71W...INCLUDING THE GULF OF VENEZUELA...
E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.18 HOUR FORECAST WITHIN 12N74W TO 12N75W TO 11N75W TO 11N74W TO
12N74W NE WINDS 30 TO 35 KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 
16N72W TO 15N74W TO 12N79W TO 10N79W TO 11N70W TO 16N72W...INCLUDING 
THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST WITHIN 18N73W TO 17N78W TO 11N79W TO 10N78W TO
13N69W TO 18N73W...INCLUDING THE GULF OF VENEZUELA...E WINDS 20
TO 30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST WITHIN 18N73W TO 17N76W TO 14N78W TO 11N77W TO
12N73W TO 11N67W TO 18N73W...INCLUDING THE GULF OF VENEZUELA...
E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.

...GULF OF MEXICO GALE WARNING...
.WITHIN 24N87W TO 25N88W TO 25N89W TO 24N91W TO 23N91W TO 22N88W 
TO 24N87W SE TO S WINDS 20 TO 25 KT. SEAS 8 FT.
.18 HOUR FORECAST COLD FRONT W OF AREA. WITHIN 24N86W TO 24N88W 
TO 23N89W TO 22N89W TO 21N86W TO 22N85W TO 24N86W...INCLUDING IN 
YUCATAN CHANNEL...SE WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO 
GALE FORCE. SEAS 8 TO 9 FT. WITHIN 28N91W TO 30N92W TO 30N95W TO 
28N97W TO 22N98W TO 28N91W SE TO S WINDS 20 TO 30 KT. SEAS 8 TO 
9 FT.
.24 HOUR FORECAST COLD FRONT FROM 30N93W TO 24N98W. WITHIN 
27N85W TO 30N87W TO 28N97W TO 21N97W TO 18N95W TO 24N93W TO 
27N85W...INCLUDING WITHIN 60 NM OF COAST OF VERACRUZ...S WINDS 20
TO 30 KT. SEAS 8 TO 10 FT. WITHIN 24N86W TO 26N86W TO 24N91W TO 
22N91W TO 22N89W TO 24N88W TO 24N86W SE TO S WINDS 20 TO 30 KT. 
SEAS 8 TO 9 FT.
.36 HOUR FORECAST COLD FRONT FROM 30N89W TO 19N95W. WITHIN 
21N96W TO 22N96W TO 22N97W TO 21N97W TO 20N96W TO 19N95W TO 
21N96W...INCLUDING WITHIN 60 NM OF COAST OF VERACRUZ...NW TO N 
WINDS 25 TO 35 KT. SEAS 8 TO 9 FT. WITHIN 30N84W TO 30N88W 
TO 29N92W TO 22N87W TO 22N85W TO 30N84W S TO SW WINDS 20 TO 30 
KT. SEAS 8 TO 12 FT.
.42 HOUR FORECAST COLD FRONT FROM 30N86W TO 18N95W. WITHIN 
20N95W TO 20N96W TO 19N96W TO 19N95W TO 20N95W...INCLUDING WITHIN
60 NM OF COAST OF VERACRUZ...NW TO N WINDS 20 TO 30 KT. SEAS 8 
TO 9 FT. WITHIN 29N84W TO 31N86W TO 28N91W TO 26N88W TO 22N88W TO
23N85W TO 29N84W SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST COLD FRONT FROM 30N85W TO 18N94W. CONDITIONS 
IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 24N35W TO 24N62W TO 17N51W TO 08N58W TO 14N44W TO
08N35W TO 24N35W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 24N35W TO 24N62W TO 18N54W TO 06N52W TO
08N35W TO 24N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL.
.48 HOUR FORECAST WITHIN 24N35W TO 25N48W TO 19N54W TO 08N58W TO
06N55W TO 08N35W TO 24N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN NE SWELL.

.ATLC 36 HOUR FORECAST COLD FRONT N OF AREA. WITHIN 31N78W TO 
31N80W TO 26N80W TO 26N79W TO 28N78W TO 31N78W S WINDS 20 TO 
25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST COLD FRONT 31N78W TO 29N81W. WITHIN 31N73W TO 
31N81W TO 29N80W TO 29N76W TO 31N73W SW WINDS 20 TO 30 KT. SEAS 
8 TO 9 FT.

.CARIBBEAN WITHIN 17N85W TO 18N85W TO 18N87W TO 16N87W TO 16N86W
TO 16N85W TO 17N85W...INCLUDING GULF OF HONDURAS...E TO SE
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 22N85W TO 22N87W TO 19N88W TO 16N88W TO
16N85W TO 18N84W TO 22N85W...INCLUDING IN YUCATAN CHANNEL AND
GULF OF HONDURAS...SE WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 19N84W TO 20N86W TO 18N87W TO 16N87W TO
16N85W TO 17N84W TO 19N84W...INCLUDING GULF OF HONDURAS...SE
WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.

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

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.