345 
FZNT02 KNHC 121338
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC TUE MAR 12 2024

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC TUE MAR 12.
24 HOUR FORECAST VALID 1200 UTC WED MAR 13.
48 HOUR FORECAST VALID 1200 UTC THU MAR 14.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.CARIBBEAN WITHIN 12N75W TO 11N76W TO 11N75W TO 11N74W TO 12N75W
NE TO E WINDS 25 TO 35 KT. SEAS 8 TO 12 FT. ELSEWHERE WITHIN 
13N75W TO 13N77W TO 10N79W TO 09N77W TO 11N76W TO 11N74W TO 
13N75W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT IN NE TO E 
SWELL.
.06 HOUR FORECAST LITTLE CHANGE...EXCEPT WINDS BELOW GALE FORCE.
.12 HOUR FORECAST WITHIN 12N74W TO 11N76W TO 11N75W TO 11N74W TO
12N74W NE WINDS 30 TO 40 KT. SEAS 8 TO 10 FT BUILDING TO 12 FT.
ELSEWHERE WITHIN 12N70W TO 15N75W TO 11N79W TO 10N79W TO 10N76W 
TO 12N75W TO 12N70W...INCLUDING THE GULF OF VENEZUELA...NE WINDS
20 TO 30 KT. SEAS 8 TO 10 FT W OF 74W.
.24 HOUR FORECAST LITTLE CHANGE...EXCEPT WINDS BELOW GALE FORCE.
.36 HOUR FORECAST WITHIN 12N74W TO 12N75W TO 11N75W TO 11N74W TO
12N74W NE WINDS 25 TO 35 KT. SEAS 8 TO 9 FT BUILDING TO 11 FT.
ELSEWHERE WITHIN 14N70W TO 15N74W TO 13N79W TO 10N79W TO 12N75W 
TO 12N69W TO 14N70W...INCLUDING THE GULF OF VENEZUELA...NE TO E 
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT W OF 73W.
.48 HOUR FORECAST LITTLE CHANGE...EXCEPT WINDS BELOW GALE FORCE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N44W TO 25N55W TO 21N70W THEN DISSIPATING
TO 20.5N77W. WITHIN 31N42W TO 31N67W TO 30N64W TO 28N55W TO 
28N45W TO 31N42W W TO NW WINDS 20 TO 25 KT...EXCEPT SW WINDS
AHEAD OF FRONT. SEAS 10 TO 21 FT IN NW TO N SWELL...HIGHEST NEAR
31N60W. ELSEWHERE WITHIN 31N42W TO 29N55W TO 31N74W TO 27N75W 
TO 24N65W TO 26N35W TO 31N42W WINDS 20 KT OR LESS. SEAS 8 TO 16
FT IN NW TO N SWELL...HIGHEST NW PART. WITHIN 23N36W TO 26N35W 
TO 26N48W TO 19N59W TO 16N56W TO 17N45W TO 23N36W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN NW TO N SWELL.
.24 HOUR FORECAST DISSIPATING COLD FRONT FROM 31N35W TO 22N55W. 
WITHIN 31N46.5W TO 31N61W TO 30N56W TO 30.5N47W TO 31N46.5W W 
WINDS 20 TO 25 KT. SEAS 15 TO 19 FT IN NW SWELL. ELSEWHERE 
WITHIN 31N37W TO 31N68W TO 21N70W TO 20N56W TO 31N37W WINDS 20 KT
OR LESS. SEAS 8 TO 15 FT IN NW TO N SWELL...HIGHEST N PART.
.48 HOUR FORECAST FRONT DISSIPATED. WITHIN 31N42W TO 31N51W TO 
30N49W TO 30N47W TO 30N43W TO 31N42W W WINDS 20 TO 25 KT. SEAS 14
TO 18 FT IN NW SWELL. ELSEWHERE WITHIN 26N35W TO 31N35W TO 
31N63W TO 19N62W TO 11N57W TO 15N47W TO 26N35W WINDS 20 KT OR 
LESS. SEAS 8 TO 14 FT IN NW TO N SWELL...HIGHEST N PART.

.ATLC 18 HOUR FORECAST WITHIN 13N52W TO 13N56W TO 11N56W TO
09N53W TO 10N52W TO 13N52W WINDS 20 KT OR LESS. SEAS 8 FT IN
MIXED SWELL.
.24 HOUR FORECAST WITHIN 12N44W TO 11N50W TO 12N57W TO 10N58W TO
07N53W TO 08N47W TO 12N44W WINDS 20 KT OR LESS. SEAS 8 FT IN
MIXED SWELL.
.48 HOUR FORECAST WITHIN 08N37W TO 09N39W TO 08N40W TO 08N45W TO
07N47W TO 07N35W TO 08N37W WINDS 20 KT OR LESS. SEAS 8 FT IN NW
TO N SWELL.

.CARIBBEAN 36 HOUR FORECAST WITHIN 17N85W TO 17N86W TO 17N87W TO
16N87W TO 16N85W TO 17N85W...INCLUDING THE GULF OF HONDURAS...E 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.