000
FZNT02 KNHC 270344
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED JAN 27 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 JAN 27.
24 HOUR FORECAST VALID 0000 UTC THU JAN 28.
48 HOUR FORECAST VALID 0000 UTC FRI JAN 29.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC 27 HOUR FORECAST COLD FRONT JUST W OF AREA. WITHIN 30N78W 
TO 29N79W TO 29N80W TO 31N81W TO 31N77W TO 30N78W SW WINDS 20 TO 
30 KT. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST COLD FRONT FROM 31N79W TO 29.5N81W. WITHIN 
30.5N77W TO 30N78W TO 30N79.5W TO 31N80.5W TO 31N76.5W TO 
30.5N77W W TO NW WINDS 25 TO 35 KT. SEAS 8 TO 10 FT IN E SWELL. 
WITHIN 29N77W TO 29N79W TO 31N81W TO 30N79W TO 31N74W TO 29N77W 
W TO NW WINDS 30 TO 40 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN
29N76W TO 28N80W TO 31N81W TO 30N77W TO 31N74W TO 29N76W SW TO W
WINDS 20 TO 30 KT...EXCEPT NW WINDS BEHIND FRONT. SEAS TO 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N63W TO 25.5N70W TO 22.5N78W.
WITHIN 27N61W TO 27N70W TO 31N74W TO 31N56W TO 27N61W SW WINDS 
30 TO 45 KT...EXCEPT W TO NW WINDS BEHIND FRONT. SEAS 10 TO 23 
FT IN N TO NE SWELL...HIGHEST NEAR 31N66W. ELSEWHERE WITHIN 
24N63W TO 23N80W TO 31N80W TO 29N66W TO 31N51W TO 24N63W SW WINDS
20 TO 30 KT...EXCEPT W TO NW WINDS BEHIND FRONT. SEAS 8 TO 18 FT
IN N TO NE SWELL...HIGHEST NEAR 31N74W.

...CARIBBEAN GALE WARNING...
.CARIBBEAN WITHIN 11N67W TO 10N81W TO 14N81W TO 17N79W TO 18N72W
TO 11N67W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.03 HOUR FORECAST LITTLE CHANGE...EXCEPT WITHIN 11N74W TO 11N76W
TO 12N76W TO 12N74W TO 11N74W NE TO E WINDS 30 TO 40 KT. SEAS 10
TO 14 FT.
.12 HOUR FORECAST WITHIN 11N68W TO 09N77W TO 11N82W TO 17N78W TO
18N70W TO 11N68W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 11N67W TO 11N77W TO 14N77W TO 15N74W  
TO 13N70W TO 11N67W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
ELSEWHERE WITHIN 13N77W TO 11N82W TO 15N80W TO 17N75W TO 14N72W 
TO 13N77W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL. 
.48 HOUR FORECAST WITHIN 10N71W TO 11N75W TO 11N79W TO 13N75W TO 
12N70W TO 10N71W NE WINDS 20 TO 30. SEAS TO 8 FT. ELSEWHERE 
WITHIN 10N78W TO 10N81W TO 12N81W TO 13N79W TO 12N76W TO 10N78W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO 12 HOUR FORECAST COLD FRONT FROM 30N92W TO
23N97W.5W. WITHIN 26N96W TO 26N97W TO 28N97W TO 29N95W TO 
28N94W TO 26N96W NW TO N WINDS 20 TO 30 KT. FREQUENT GUSTS TO 40
KT WITHIN 60 NM OF SHORE. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST COLD FRONT FROM 30N86W TO 26N91W TO 22N96W TO
19N95W. WITHIN 22N97W TO 24N98W TO 27N96W TO 28N94W TO 26N93W 
TO 22N97W N WINDS 30 TO 35 KT. SEAS TO 8 FT. ELSEWHERE WITHIN
22N97W TO 24N98W TO 27N96W TO 28N94W TO 26N93W TO 22N97W NW TO N
WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 30N84W TO 25N90W TO 22N95W TO 
18.5N94W. WITHIN 19N95W TO 19N96W TO 20N97W TO 20N96W TO 20N95W
TO 19N95W...INCLUDING WITHIN 60 NM OF VERACRUZ...NW TO N WINDS 
30 TO 40 KT. SEAS TO 8 FT. ELSEWHERE WITHIN 24N93W TO 19N95W TO
23N98W TO 27N95W TO 30N86W TO 24N93W NW TO N WINDS 20 TO 30 KT.
SEAS 8 TO 10 FT W OF 93W. 
.48 HOUR FORECAST COLD FRONT SE OF AREA. WITHIN 19N95W TO 
19N96W TO 20N97W TO 20N95W TO 19N95W...INCLUDING WITHIN 60 NM OF 
VERACRUZ...NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. WITHIN 
23N83W TO 18N94W TO 20N96W TO 26N93W TO 27N84W TO 23N83W... 
INCLUDING THE STRAITS OF FLORIDA...N TO NE WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 20N71W TO 20N74W TO 21N73W TO 21N72W TO 20N71W... 
INCLUDING THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.
.06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.ATLC COLD FRONT FROM 30N35W TO 20.5N50W TO 17.5N61.5W. WITHIN  
29N48W TO 30N54W TO 29N60W TO 31N65W TO 31N43W TO 29N48W W WINDS 
20 TO 25 KT. SEAS 10 TO 14 FT IN MIXED NE AND NW SWELL. ELSEWHERE
WITHIN 19N35W TO 11N58W TO 21N66W TO 31N67W TO 31N35W TO 19N35W 
WINDS 20 KT OR LESS. SEAS 8 TO 16 FT IN NW TO N SWELL...HIGHEST
NEAR 31N41W. 
.24 HOUR FORECAST STATIONARY FRONT FROM 28N35W TO 20N50W TO
16.5N61.5W. WITHIN 30N43W TO 28N52W TO 29N58W TO 31N61W TO 
31N41W TO 30N43W SW TO W WINDS 20 TO 25 KT. SEAS 11 TO 13 FT IN 
NW TO N SWELL. ELSEWHERE WITHIN 11N35W TO 06N52W TO 18N61W TO 
31N66W TO 31N35W TO 11N35W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT 
IN MIXED NE AND NW SWELL.
.48 HOUR FORECAST STATIONARY FRONT DISSIPATED. WITHIN 23N41W TO
25N43W TO 26N60W TO 31N51W TO 31N35W TO 23N41W WINDS 20 KT OR
LESS. SEAS 8 TO 13 FT IN NW TO N SWELL. WITHIN 07N35W TO 06N50W
TO 14N58W TO 18N45W TO 27N35W TO 07N35W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN NW TO N SWELL.

.CARIBBEAN WITHIN 16N85W TO 16N88W TO 18N87W TO 18N86W TO
16N85W...INCLUDING THE GULF OF HONDURAS...E TO SE WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.15 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.CARIBBEAN 48 HOUR FORECAST COLD FRONT FROM 21.5N80W TO 18.5N87W. 
WITHIN 20N83W TO 20N87W TO 22N87W TO 23N83W TO 21N80W TO 20N83W 
...INCLUDING THE YUCATAN CHANNEL...N TO NE WINDS 20 TO 25 KT. 
SEAS 8 TO 9 FT NEAR THE YUCATAN CHANNEL.

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

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.