000
FZNT02 KNHC 231010
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC MON JAN 23 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON JAN 23.
24 HOUR FORECAST VALID 0600 UTC TUE JAN 24.
48 HOUR FORECAST VALID 0600 UTC WED JAN 25.

.WARNINGS.

...ATLANTIC GALE WARNING... 
.ATLC COLD FRONT FROM 31N42W TO 24N53W TO 26N62W. WITHIN 31N35W 
TO 31N52W TO 29N49W TO 28N42W TO 31N35W W TO NW WINDS 20 TO 30 
KT. SEAS 9 TO 12 FT. ELSEWHERE WITHIN 31N35W TO 31N60W TO 28N56W
TO 26N50W TO 28N42W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 
FT IN NW SWELL.
.06 HOUR FORECAST COLD FRONT FROM 31N38W TO 24N50W TO 24N60W. 
WITHIN 31N40W TO 31N43W TO 30N43W TO 29N42W TO 30N40W TO 31N40W 
NW WINDS 30 TO 35 KT. SEAS 11 TO 15 FT. ELSEWHERE WITHIN 31N35W 
TO 31N51W TO 27N47W TO 26N43W TO 29N35W TO 31N35W NW WINDS 20 TO 
30 KT. SEAS 9 TO 14 FT. REMAINDER OF AREA WITHIN 31N35W TO 31N60W
TO 26N52W TO 25N47W TO 29N36W TO 31N35W WINDS 20 KT OR LESS. 
SEAS 9 TO 12 FT IN NW TO N SWELL.
.24 HOUR FORECAST LOW PRES JUST E OF AREA 31N34W WITH COLD FRONT
FROM 24N35W TO 21N45W TO 21.5N52W. WITHIN 31N35W TO 31N46W TO 
25N45W TO 22N42W TO 23N35W TO 31N35W NW TO N WINDS 20 TO 30 KT. 
SEAS 12 TO 19 FT...HIGHEST NEAR 29N39W. ELSEWHERE WITHIN 31N35W 
TO 30N54W TO 26N55W TO 22N50W TO 23N35W TO 31N35W WINDS 20 KT OR 
LESS. SEAS 8 TO 12 FT IN NW TO N SWELL.
.30 HOUR FORECAST LOW PRES NEAR 29N34W WITH COLD FRONT FROM 
22N35W TO 19N45W TO 19N50W. WITHIN 31N37W TO 31N39W TO 30N39W TO 
30N37W TO 31N37W NW TO N WINDS 30 TO 35 KT. SEAS 15 TO 19 FT. 
ELSEWHERE WITHIN 31N36W TO 31N44W TO 25N45W TO 23N40W TO 24N35W 
TO 31N36W NW TO N WINDS 20 TO 30 KT. SEAS 12 TO 18 FT. REMAINDER 
OF AREA WITHIN 31N35W TO 31N51W TO 21N52W TO 20N41W TO 22N35W TO 
31N35W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN NW TO N SWELL.
.42 HOUR FORECAST LOW PRES NEAR 28N35W 1007 MB WITH DISSIPATING 
COLD FRONT FROM 19.5N35W TO 17.5N40W. WITHIN 31N35W TO 31N44W TO 
25N44W TO 24N40W TO 27N35W TO 31N35W NW TO N WINDS 20 TO 30 KT. 
SEAS 12 TO 17 FT. ELSEWHERE WITHIN 31N35W TO 31N47W TO 20N53W TO 
18N50W TO 20N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 14 FT 
IN NW TO N SWELL.
.48 HOUR FORECAST COLD FRONT DISSIPATED. LOW PRES NEAR 28N35W 
1006 MB. WITHIN 31N35W TO 31N44W TO 26N46W TO 22N43W TO 26N35W TO
31N35W NW TO N WINDS 20 TO 30 KT. SEAS 11 TO 15 FT. ELSEWHERE 
WITHIN 31N35W TO 31N47W TO 18N53W TO 16N50W TO 18N35W TO 31N35W 
WINDS 20 KT OR LESS. SEAS 9 TO 13 FT IN N SWELL.

...CARIBBEAN GALE WARNING...
.CARIBBEAN WITHIN 14N67W TO 18N70W TO 18N75W TO 14N79W TO 11N78W
TO 12N67W TO 14N67W...INCLUDING THE GULF OF VENEZUELA...E WINDS 
20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 18N70W TO 17N78W 
TO 14N81W TO 10N81W TO 10N76W TO 12N68W TO 18N70W WINDS 20 KT OR
LESS. SEAS 8 TO 9 FT IN E SWELL.
.21 HOUR FORECAST WITHIN 11N74W TO 12N74W TO 12N75W TO 11N75W TO
11N74W NE TO E WINDS 30 TO 35 KT. SEAS 9 TO 11 FT. ELSEWHERE 
WITHIN 15N70W TO 16N75W TO 15N78W TO 12N79W TO 10N76W TO 11N69W 
TO 15N70W...INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO
30 KT. SEAS 8 TO 11 FT. REMAINDER OF AREA WITHIN 15N68W TO 
17N75W TO 15N81W TO 10N79W TO 11N69W TO 15N68W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN E SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST WITHIN 16N71W TO 17N80W TO 15N82W TO 11N80W TO
10N76W TO 11N69W TO 16N71W...INCLUDING THE GULF OF VENEZUELA... 
NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.45 HOUR FORECAST WITHIN 12N74W TO 12N75W TO 11N76W TO 11N74W TO
12N74W NE TO E WINDS 30 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE 
WITHIN 16N66W TO 18N69W TO 15N82W TO 10N81W TO 11N73W TO 11N67W 
TO 16N66W...INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO
30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LITTLE CHANGE.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO 03 HOUR FORECAST WITHIN 24N90W TO 26N90W TO
26N92W TO 23N96W TO 21N96W TO 21N92W TO 24N90W NE WINDS 20 TO 25
KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 29N92W TO 29N96W TO 23N98W TO 21N94W TO
23N91W TO 29N92W E TO SE WINDS 20 TO 25 KT. SEAS 8 FT.
.39 HOUR FORECAST COLD FRONT FROM 29N96W TO 26N97W. WITHIN 
29N92W TO 30N93W TO 29N95W TO 28N94W TO 29N92W S TO SW WINDS 30 
TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE WITHIN 30N86W TO 30N94W TO 
28N97W TO 24N97W TO 23N92W TO 25N87W TO 30N86W SE TO S WINDS 20 
TO 30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST COLD FRONT FROM 30N89.5W TO 22N98W. WITHIN 
29N83W TO 31N88W TO 28N97W TO 22N98W TO 22N90W TO 25N83W TO 
29N83W S TO SW WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 13N48W TO 14N54W TO 09N55W TO 07N53W TO 09N46W TO
13N48W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT. ELSEWHERE WITHIN 
10N41W TO 14N51W TO 14N60W TO 10N60W TO 06N53W TO 08N37W TO 
10N41W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL.
.24 HOUR FORECAST WITHIN 15N53W TO 17N55W TO 17N58W TO 14N60W TO
13N59W TO 13N54W TO 15N53W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
ELSEWHERE WITHIN 17N55W TO 17N59W TO 12N61W TO 07N56W TO 07N45W 
TO 17N55W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL.
.48 HOUR FORECAST WITHIN 13N54W TO 15N57W TO 15N60W TO 12N60W TO
10N59W TO 11N55W TO 13N54W WINDS 20 KT OR LESS. SEAS 8 FT IN E 
SWELL.

.ATLC COLD FRONT FROM 31N80W TO 29N81W. WITHIN 31N69W TO 31N81W 
TO 28N80W TO 28N77W TO 29N72W TO 31N69W SW WINDS 20 TO 30 KT. 
SEAS 8 TO 9 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N68W TO 24.5N81W. WITHIN 
31N61W TO 31N75W TO 29N72W TO 29N68W TO 31N61W W TO NW WINDS 20 
TO 25 KT. SEAS 8 TO 11 FT. WITHIN 31N75W TO 31N77W TO 30N76W TO 
29N75W TO 29N73W TO 31N75W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN
NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N52W TO 26N68W. WITHIN 
31N55W TO 31N69W TO 28N66W TO 28N64W TO 29N61W TO 31N55W WINDS 20
KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.

.ATLC AND CARIBBEAN 42 HOUR FORECAST WITHIN 21N72W TO 21N74W TO
20N75W TO 19N75W TO 20N73W TO 20N71W TO 21N72W...INCLUDING
APPROACH TO WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 21N73W TO 21N74W TO 20N74W TO 20N72W TO
21N73W...INCLUDING APPROACH TO WINDWARD PASSAGE...E WINDS 20 TO 
25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN 42 HOUR FORECAST WITHIN 18N85W TO 18N88W TO 16N89W TO
16N84W TO 18N85W...INCLUDING GULF OF HONDURAS...E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

$$
.FORECASTER HAGEN. NATIONAL HURRICANE CENTER.