507 
FZNT02 KNHC 121912
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN FEB 12 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SUN FEB 12.
24 HOUR FORECAST VALID 1800 UTC MON FEB 13.
48 HOUR FORECAST VALID 1800 UTC TUE FEB 14.

.WARNINGS.

...ATLANTIC GALE WARNING...
.ATLC COLD FRONT FROM 31N76W TO 23N80W. WITHIN 31N77W TO 31N80W 
TO 30N80W TO 30N79W TO 30N78W TO 30N77W TO 31N77W SW TO W WINDS 
30 TO 35 KT. SEAS 8 TO 13 FT. ELSEWHERE WITHIN 31N75W TO 31N81W 
TO 27N80W TO 27N79W TO 31N75W SW TO W WINDS 20 TO 30 KT. SEAS 8 
TO 10 FT. WITHIN 31N72W TO 31N75W TO 29N77W TO 27N77W TO 27N74W 
TO 29N72W TO 31N72W S TO SW WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N66W TO 21N74W. WITHIN 
31N64W TO 31N67W TO 30N67W TO 30N66W TO 30N64W TO 31N64W SW WINDS
30 TO 35 KT. SEAS 8 TO 13 FT. ELSEWHERE WITHIN 31N59W TO 31N67W 
TO 29N69W TO 27N69W TO 27N67W TO 29N62W TO 31N59W SW WINDS 20 TO 
30 KT. SEAS 8 TO 13 FT. WITHIN 31N67W TO 31N75W TO 29N74W TO 
29N71W TO 30N68W TO 31N67W W TO NW WINDS 20 TO 30 KT. SEAS 9 TO 
14 FT. REMAINDER AREA WITHIN 30N68W TO 29N73W TO 31N78W TO 
28N78W TO 26N76W TO 27N69W TO 30N68W WINDS 20 KT OR LESS. SEAS 8
TO 12 FT IN NW TO N SWELL.
.30 HOUR FORECAST COLD FRONT FROM 31N64W TO 20N72W. WITHIN 
31N57W TO 31N64W TO 29N65W TO 28N64W TO 30N58W TO 31N57W SW WINDS
20 TO 30 KT. SEAS 9 TO 11 FT. WITHIN 31N64W TO 31N71W TO 30N72W 
TO 29N71W TO 29N67W TO 31N64W W TO NW WINDS 20 TO 25 KT. SEAS 8 
TO 13 FT. ELSEWHERE WITHIN 30N65W TO 30N73W TO 31N76W TO 28N77W 
TO 25N73W TO 28N65W TO 30N65W WINDS 20 KT OR LESS. SEAS 8 TO 12 
FT IN NW TO N SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N57W TO 20N72W. WITHIN 
31N55W TO 31N72W TO 28N70W TO 26N65W TO 29N57W TO 31N55W WINDS 
20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.

...CARIBBEAN GALE WARNING...
.CARIBBEAN WITHIN 14N72W TO 14N76W TO 12N79W TO 11N79W TO 11N75W
TO 12N72W TO 14N72W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. 
ELSEWHERE WITHIN 17N68W TO 16N79W TO 10N82W TO 09N77W TO 12N72W 
TO 12N65W TO 17N68W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE
SWELL.
.06 HOUR FORECAST WITHIN 12N74W TO 12N75W TO 12N76W TO 11N76W TO
11N75W TO 11N74W TO 12N74W NE WINDS 30 TO 35 KT. SEAS 8 TO 11 
FT. ELSEWHERE WITHIN 14N73W TO 12N78W TO 11N78W TO 10N76W TO 
11N74W TO 11N69W TO 14N73W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO
10 FT. REMAINDER AREA WITHIN 17N72W TO 14N81W TO 10N81W TO 
10N77W TO 14N75W TO 13N68W TO 17N72W WINDS 20 KT OR LESS. SEAS 8
TO 10 FT IN NE SWELL.
.18 HOUR FORECAST WITHIN 12N74W TO 13N74W TO 13N76W TO 12N77W TO
10N77W TO 10N76W TO 12N74W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 
11 FT. ELSEWHERE WITHIN 14N72W TO 15N76W TO 14N81W TO 10N81W TO 
09N77W TO 13N77W TO 14N72W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT
IN NE SWELL.
.24 HOUR FORECAST WITHIN 12N74W TO 13N75W TO 11N78W TO 10N76W TO
11N74W TO 12N74W NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE
WITHIN 13N74W TO 14N78W TO 13N80W TO 10N81W TO 09N77W TO 11N77W 
TO 13N74W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.30 HOUR FORECAST WITHIN 12N75W TO 11N76W TO 11N75W TO 11N74W TO
12N75W NE WINDS 30 TO 35 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 
12N73W TO 13N74W TO 13N76W TO 11N78W TO 10N78W TO 10N76W TO 
12N73W NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. REMAINDER AREA 
WITHIN 12N77W TO 13N76W TO 13N78W TO 12N80W TO 10N81W TO 09N77W 
TO 12N77W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.42 HOUR FORECAST WITHIN 12N74W TO 12N77W TO 10N77W TO 11N74W TO
12N74W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN
11N77W TO 12N75W TO 13N77W TO 10N79W TO 09N77W TO 11N76W TO 
11N77W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.
.48 HOUR FORECAST WITHIN 12N74W TO 12N76W TO 12N77W TO 11N77W TO
11N74W TO 12N74W NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE
WITHIN 12N75W TO 12N78W TO 10N79W TO 10N77W TO 11N76W TO 11N77W 
TO 12N75W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.

...GULF OF MEXICO GALE WARNING... 
.GULF OF MEXICO WITHIN 30N84W TO 31N87W TO 28N88W TO 24N84W TO 
24N82W TO 25N81W TO 30N84W NW WINDS 20 TO 30 KT...WITH FREQUENT 
GUSTS TO GALE FORCE WITHIN 60 NM OF THE COAST. SEAS 9 TO 11 FT. 
ELSEWHERE WITHIN 28N88W TO 26N92W TO 24N93W TO 22N90W TO 21N85W 
TO 24N83W TO 28N88W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW 
SWELL. 
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 14N46W TO 19N56W TO 18N61W TO 11N61W TO 07N55W TO
07N39W TO 14N46W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 16N35W TO 20N51W TO 15N60W TO 06N55W TO
07N35W TO 16N35W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 25N35W TO 19N52W TO 12N57W TO 06N54W TO
07N35W TO 25N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.

.ATLC WITHIN 31N35W TO 31N54W TO 26N48W TO 23N40W TO 23N35W TO
31N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 31N35W TO 31N49W TO 28N47W TO 27N42W TO
27N38W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 31N35W TO 31N42W TO 28N41W TO 26N38W TO
26N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.

.GULF OF MEXICO 30 HOUR FORECAST WITHIN 29N96W TO 28N97W TO
26N97W TO 24N98W TO 24N96W TO 26N95W TO 29N96W SE TO S WINDS 20
TO 30 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 29N91W TO 30N94W TO 29N96W TO 27N97W TO
25N95W TO 26N91W TO 29N91W S TO SW WINDS 20 TO 30 KT. SEAS 8 FT.

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

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.