000
FZNT02 KNHC 060330
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC TUE APR 6 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE APR 6.
24 HOUR FORECAST VALID 0000 UTC WED APR 7.
48 HOUR FORECAST VALID 0000 UTC THU APR 8.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N44W TO 23N60W TO 19N66W. WITHIN 20N68W
TO 20N69W TO 21N69W TO 23N64W TO 22N63W TO 20N68W NE WINDS 20 TO
25 KT. SEAS 8 FT.
.06 HOUR FORECAST COLD FRONT FROM 31N42W TO 24N55W TO 20N65W.
CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC COLD FRONT FROM 31N57W TO 29N60W TO 27N65W. WITHIN 29N47W
TO 30N56W TO 29N60W TO 31N69W TO 31N45W TO 29N47W WINDS 20 KT OR
LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N55W TO 28N60W TO 26N65W. 
WITHIN 28N54W TO 28N60W TO 31N66W TO 31N49W TO 28N54W WINDS 20 
KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N54W TO 27N60W TO 25N65W.
WITHIN 27N55W TO 27N61W TO 28N64W TO 31N65W TO 31N50W TO 27N55W W
TO NW WINDS 20 TO 30 KT...EXCEPT SW WINDS AHEAD OF FRONT. SEAS 
11 TO 14 FT IN NW SWELL. ELSEWHERE WITHIN 27N53W TO 26N59W TO 
27N66W TO 31N69W TO 31N47W TO 27N53W WINDS 20 KT OR LESS. SEAS 8
TO 11 FT IN NW TO N SWELL. 

.ATLC WITHIN 30N35W TO 30.5N36W TO 31N36.5W TO 31N35W TO 30N35W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.CARIBBEAN WITHIN 18N74W TO 17N77W TO 22N80W TO 20N76W TO 20N74W
TO 18N74W...INCLUDING THE WINDWARD PASSAGE...NE WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.CARIBBEAN WITHIN 09N72W TO 11N74W TO 09N76W TO 12N76W TO 12N70W
TO 09N72W NE WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 11N70W TO 10N71W TO 13N73W TO 13N70W TO
11N70W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.GULF OF MEXICO WITHIN 20N91W TO 21N91W TO 22N88W TO 20N91W 
...INCLUDING WITHIN 60 NM OF CAMPECHE...N TO NE WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 22N88W TO 21N89W TO 21N90W TO 22N91W TO
23N88W TO 22N88W...INCLUDING WITHIN 60 NM OF CAMPECHE...NE TO E 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

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

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.