000
FZNT02 KNHC 300823
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC TUE MAR 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC TUE MAR 30.
24 HOUR FORECAST VALID 0600 UTC WED MAR 31.
48 HOUR FORECAST VALID 0600 UTC THU APR  1.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.WITHIN 11N75W TO 11N75.5W TO 11.5N75.5W TO 11.5N75W TO 
11.5N74.5W TO 11N75W NE TO E WINDS 30 TO 35 KT. SEAS 10 TO 13 FT.
ELSEWHERE WITHIN 11N67W TO 10N81W TO 12N82W TO 17N78W TO 18N71W 
TO 11N67W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.06 HOUR FORECAST WITHIN 12N68W TO 09N77W TO 10N82W TO 16N79W TO
18N71W TO 12N68W...INCLUDING THE MONA PASSAGE...NE TO E WINDS 20
TO 30 KT. SEAS 8 TO 10 FT.
.18 HOUR FORECAST WITHIN 11.5N74W TO 11.5N75W TO 11.5N75.5W TO 
12N75W TO 12.5N74W TO 11.5N74W NE TO E WINDS 30 TO 35 KT. SEAS 10
TO 14 FT. ELSEWHERE WITHIN 12N69W TO 10N82W TO 15N82W TO 17N78W 
TO 18N71W TO 12N69W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST WITHIN 11N70W TO 09N77W TO 10N82W TO 17N80W TO
18N70W TO 11N70W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.42 HOUR FORECAST WITHIN 11N74.5W TO 11N75.5W TO 12N75W TO 
12N74.5W TO 11.5N74W TO 11N74.5W NE TO E WINDS 30 TO 35 KT. SEAS 
10 TO 13 FT. ELSEWHERE WITHIN 11N70W TO 09N77W TO 10N83W TO 
17N80W TO 18N70W TO 11N70W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 
10 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 27N36W TO 27N45W TO 29N52W TO 31N53W TO 31N35W TO
27N36W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 21N35W TO 21N48W TO 23N57W TO 30N48W TO
31N35W TO 21N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N
SWELL.
.48 HOUR FORECAST WITHIN 29N42W TO 27N46W TO 28N49W TO 31N51W TO
31N35W TO 29N42W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED 
SWELL.

.ATLC WITHIN 07N35W TO 06N54W TO 11N61W TO 23N56W TO 13N35W TO 
07N35W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 07N42W TO 06N52W TO 10N61W TO 22N66W TO
20N48W TO 07N42W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST WITHIN 17N35W TO 10N60W TO 22N71W TO 21N46W TO
29N35W TO 17N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL.

.ATLC AND CARIBBEAN WITHIN 20N71W TO 20N73W TO 19N75W TO 20N75W
TO 22N72W TO 20N71W...INCLUDING THE WINDWARD PASSAGE...E WINDS 
20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 20N71W TO 19N75W TO 19N76W TO 22N73W TO
22N72W TO 20N71W...INCLUDING THE WINDWARD PASSAGE...E WINDS 20 
TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 20N71W TO 20N73W TO 19N75W TO 20N74W TO
21N72W TO 20N71W...INCLUDING THE WINDWARD PASSAGE...E WINDS 20 
TO 25 KT. SEAS 8 FT.

.ATLC AND CARIBBEAN 30 HOUR FORECAST WITHIN 18N65W TO 16N66W TO
17N67W TO 19N68W TO 20N68W TO 18N65W...INCLUDING THE MONA
PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.GULF OF MEXICO 42 HOUR FORECAST COLD FRONT FROM 29N91W TO
26N97W. WITHIN 26N95W TO 26N97W TO 29N97W TO 30N94W TO 29N91W TO
26N95W N TO NE WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 29N83W TO 22N97W. WITHIN 
28N87W TO 23N98W TO 28N97W TO 30N94W TO 30N86W TO 28N87W N TO NE 
WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.

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

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.