FZNT02 KNHC 310253
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC TUE MAR 31 2026

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 AMERICA

SYNOPSIS VALID 0000 UTC TUE MAR 31.
24 HOUR FORECAST VALID 0000 UTC WED APR  1.
48 HOUR FORECAST VALID 0000 UTC THU APR  2.

.WARNINGS.

...ATLC GALE WARNING...
.STATIONARY FRONT FROM 31N47W TO 23N62W. WITHIN 29N54W TO
30N55W TO 29N56W TO 28N56W TO 28N54W TO 29N54W NE WINDS 30
TO 35 KT. SEAS 4.5 TO 5.5 M. ELSEWHERE WITHIN 31N46W TO
31N72W TO 29N79W TO 19N70W TO 22N58W TO 31N46W...INCLUDING
ATLANTIC EXPOSURES...NE TO E WINDS 20 TO 30 KT. SEAS 2.5
TO 4.5 M.
.06 HOUR FORECAST LITTLE CHANGE EXCEPT FOR WINDS BELOW
GALE FORCE.
.24 HOUR FORECAST FRONT DISSIPATED. WITHIN 31N45W TO 31N61W
TO 27N68W TO 22N67W TO 23N58W TO 31N45W NE TO E WINDS 20 TO
30 KT. SEAS 3.5 TO 4.5 M. ELSEWHERE WITHIN 31N35W TO 31N67W
TO 27N76W TO 20N70W TO 18N59W TO 25N41W TO 31N35W...INCLUDING
IN ATLANTIC EXPOSURES AND PASSAGES...WINDS 20 KT OR LESS. SEAS
2.5 TO 3.5 M IN N TO NE SWELL. WITHIN 23N75W TO 24N79W TO 23N79W
TO 20N73W TO 20N72W TO 21N71W TO 23N75W NE TO E WINDS 20 TO
30 KT. SEAS 2.5 M.
.48 HOUR FORECAST WITHIN 31N48W TO 30N59W TO 28N64W TO 24N67W TO
23N65W TO 26N50W TO 31N48W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO
4.0 M. ELSEWHERE WITHIN 31N35W TO 25N55W TO 31N59W TO 28N75W TO
16N61W TO 24N35W TO 31N35W...INCLUDING IN ATLANTIC EXPOSURES AND
PASSAGES...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN N TO
NE SWELL.

.SYNOPSIS AND FORECAST.

.ATLC AND CARIBBEAN WITHIN 21N73W TO 20N76W TO 19N76W TO 19N75W
TO 19N73W TO 21N73W...INCLUDING BETWEEN CUBA AND JAMAICA...NE
TO E WINDS 20 TO 25 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST WITHIN 20N73W TO 20N74W TO 19N76W TO 19N75W TO
19N73W TO 20N73W...INCLUDING BETWEEN CUBA AND JAMAICA...NE TO E
WINDS 20 TO 30 KT. SEAS 2.5 M.
.48 HOUR FORECAST WITHIN 20N73W TO 20N74W TO 19N76W TO 19N75W TO
19N73W TO 20N73W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5
M.

.ATLC AND GULF OF AMERICA WITHIN 26N78W TO 26N79W TO 25N81W TO
24N80W TO 25N78W TO 26N78W E WINDS 20 TO 25 KT. SEAS LESS THAN
2.5 M.
.24 HOUR FORECAST WITHIN 24N80W TO 25N80W TO 26N81W TO 24N84W TO
23N84W TO 23N81W TO 24N80W...INCLUDING STRAITS OF FLORIDA...E
WINDS 20 TO 25 KT. SEAS TO 2.5 M.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

.CARIBBEAN WITHIN 13N72W TO 13N75W TO 12N76W TO 11N76W TO 12N72W
TO 13N72W NE WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M.
.24 HOUR FORECAST WITHIN 12N73W TO 13N74W TO 12N75W TO 11N76W TO
11N75W TO 11N74W TO 12N73W NE WINDS 20 TO 30 KT. SEAS TO
2.5 M.
.48 HOUR FORECAST WITHIN 13N74W TO 12N75W TO 11N75W TO 11N74W TO
13N74W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.