977 
FZNT02 KNHC 220216
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC TUE MAR 22 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE MAR 22.
24 HOUR FORECAST VALID 0000 UTC WED MAR 23.
48 HOUR FORECAST VALID 0000 UTC THU MAR 24.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.CARIBBEAN WITHIN 11N74W TO 11N75W TO 12N76W TO 12N75W TO 12N74W
TO 11N74W NE WINDS 30 TO 35 KT. SEAS 8 TO 10 FT. ELSEWHERE 
WITHIN 11N73W TO 10N77W TO 13N78W TO 15N75W TO 13N73W TO 11N73W 
NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. REMAINDER AREA WITHIN
10N77W TO 10N79W TO 13N79W TO 13N77W TO 11N78W TO 10N77W WINDS 
20 KT OR LESS. SEAS 8 TO 9 FT IN E SWELL. WITHIN 12N69W TO 
11N72W TO 13N71W TO 12N69W NE TO E WINDS 20 TO 30 KT. SEAS LESS 
THAN 8 FT.
.12 HOUR FORECAST WITHIN 13N72W TO 10N77W TO 13N78W TO 14N76W TO
14N72W TO 13N72W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
ELSEWHERE WITHIN 11N75W TO 10N78W TO 13N79W TO 14N76W TO 12N78W 
TO 11N75W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN E SWELL.
.24 HOUR FORECAST WITHIN 11N74W TO 11N75W TO 12N75W TO 11N74W NE
WINDS 30 TO 35 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 12N72W TO 
10N75W TO 11N78W TO 14N76W TO 14N72W TO 12N72W NE TO E WINDS 20 
TO 30 KT. SEAS 8 TO 10 FT. REMAINDER AREA WITHIN 12N78W TO 
11N76W TO 11N80W TO 14N80W TO 14N74W TO 12N78W WINDS 20 KT OR
LESS. SEAS 8 TO 9 FT. WITHIN 12N70W TO 11N72W TO 12N72W TO 
13N71W TO 13N70W TO 12N70W NE TO E WINDS 20 TO 30 KT. SEAS LESS 
THAN 8 FT.
.36 HOUR FORECAST WITHIN 13N72W TO 10N77W TO 13N78W TO 14N76W TO
14N72W TO 13N72W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
ELSEWHERE WITHIN 11N75W TO 10N78W TO 13N79W TO 14N76W TO 12N78W 
TO 11N75W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN E SWELL.
.48 HOUR FORECAST WITHIN 14N72W TO 11N74W TO 11N77W TO 14N77W 
TO 17N73W TO 14N72W NE TO E WINDS 30 TO 35 KT. SEAS 8 TO 10 FT. 
ELSEWHERE WITHIN 13N77W TO 10N79W TO 12N81W TO 18N75W TO 16N73W 
TO 13N77W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT IN E SWELL.
WITHIN 11N69W TO 11N72W TO 12N72W TO 14N70W TO 14N69W TO 11N69W 
E WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO WITHIN 26N94W TO 27N95W TO 28N94W TO 27N94W TO 
26N94W SE TO S WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO GALE
FORCE. SEAS 9 TO 10 FT. ELSEWHERE WITHIN 26N93W TO 25N97W TO 
27N97W TO 29N96W TO 29N93W TO 26N93W SE TO S WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT. WITHIN 20N97W TO 25N97W TO 30N94W TO 27N91W TO 
26N93W TO 20N97W...INCLUDING WITHIN 60 NM OF VERACRUZ... SE WINDS
20 TO 30 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WITHIN 24N91W TO 22N94W TO 25N97W TO 29N95W TO
28N87W TO 24N91W S WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE
WITHIN 19N94W TO 23N94W TO 31N88W TO 30N84W TO 26N84W TO 19N94W 
SE WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 29N90W TO 21N97W. WITHIN 
24N86W TO 22N89W TO 26N89W TO 30N89W TO 29N86W TO 24N86W SE TO S 
WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. WITHIN 26N89W TO 27N93W TO 
28N94W TO 29N93W TO 28N89W TO 26N89W WINDS 20 KT OR LESS. SEAS 8 
TO 9 FT IN S SWELL. 
.48 HOUR FORECAST COLD FRONT FROM 29N83W TO 21N92W TO 18.5N93W. 
WITHIN 20N93W TO 21N95W TO 23N93W TO 25N91W TO 23N90W TO 20N93W N
TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 07N35W TO 06N54W TO 16N56W TO 19N44W TO 19N35W TO
07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE AND N SWELL.
.24 HOUR FORECAST WITHIN 07N35W TO 15N42W TO 07N49W TO 07N57W TO
31N37W TO 07N35W WINDS 20 KT. SEAS 8 TO 9 FT IN NE AND N SWELL.
.48 HOUR FORECAST WITHIN 07N35W TO 06N53W TO 10N59W TO 18N43W TO
23N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE AND N
SWELL.

.ATLC WITHIN 27N35W TO 27N39W TO 29N44W TO 31N46W TO 31N35W TO
27N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL. 
.24 HOUR FORECAST CONDITIONS MERGED. 

.ATLC WITHIN 30N65W TO 29N66W TO 30N69W TO 31N72W TO 31N64W TO
30N65W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 31N55W TO 30N58W TO 30N60W TO 31N61W TO
31N55W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 30N44W TO 28N54W TO 28N61W TO 31N62W TO
31N42W TO 30N44W NW WINDS 20 TO 25 KT. SEAS 8 TO 13 FT.

.ATLC AND CARIBBEAN WITHIN 19N74W TO 19N75W TO 20N75W TO 21N74W
TO 20N73W TO 19N74W...INCLUDING THE WINDWARD PASSAGE... NE WINDS
20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 20N71W TO 20N73W TO 19N75W TO 21N75W TO
21N71W TO 20N71W...INCLUDING THE WINDWARD PASSAGE... E WINDS 20
TO 30 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 20N70W TO 20N72W TO 20N73W TO 22N72W TO
22N71W TO 20N70W...INCLUDING THE WINDWARD PASSAGE... E WINDS 20
TO 30 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN 24 HOUR FORECAST WITHIN 16N84W TO 16N87W TO 19N87W TO
19N85W TO 16N84W...INCLUDING THE GULF OF HONDURAS... E TO SE
WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 16N84W TO 16N86W TO 16N87W TO 18N86W TO
18N85W TO 16N84W...INCLUDING THE GULF OF HONDURAS... E TO SE
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.