000
FZNT02 KNHC 142108
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC TUE MAR 14 2023

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC TUE MAR 14.
24 HOUR FORECAST VALID 1800 UTC WED MAR 15.
48 HOUR FORECAST VALID 1800 UTC THU MAR 16.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC COLD FRONT FROM 31N64W TO 27N71.5W TO 24N80.5W. WITHIN 
31N57W TO 31N63W TO 30N63W TO 29N62W TO 30N59W TO 31N57W SW WINDS
20 TO 25 KT. SEAS 10 TO 13 FT IN N TO NE SWELL. ELSEWHERE 
WITHIN 31N35W TO 31N78W TO 15N58W TO 19N45W TO 31N35W...INCLUDING
ATLANTIC EXPOSURES AND PASSAGES...WINDS 20 KT OR LESS. SEAS 8 TO
15 FT IN NW TO N SWELL...EXCEPT N TO NE SWELL W OF 59W...HIGHEST
NEAR 31N41W.
.24 HOUR FORECAST COLD FRONT FROM 31N58W TO 27N63W TO 22N77.5W.
WITHIN 31N53W TO 31N75W TO 29N71W TO 28N67W TO 29N58W TO 31N53W 
SW WINDS 20 TO 25 KT...EXCEPT W TO NW 20 TO 30 KT W OF FRONT. 
SEAS 9 TO 15 FT IN MIXED NE AND NW SWELL. ELSEWHERE WITHIN 31N35W
TO 29N61W TO 31N79W TO 21N58W TO 08N55W TO 16N35W TO 31N35W 
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N SWELL...EXCEPT N
TO NE SWELL W OF 53W.
.42 HOUR FORECAST COLD FRONT FROM 31N52W TO 24N65W TO 20.5N74.5W.
WITHIN 24N66W TO 25N65W TO 25N68W TO 24N71W TO 22N76W TO 20N73W 
TO 24N66W...N TO NE WINDS 25 TO 35 KT. SEAS 8 TO 11 FT. WITHIN 
31N59W TO 31N72W TO 28N70W TO 24N77W TO 26N61W TO 31N59W NW TO N
WINDS 20 TO 30 KT...EXCEPT N TO NE 20 TO 25 KT S OF 26N. SEAS 8
TO 15 FT IN NW TO N SWELL...HIGHEST NEAR 31N69W. WITHIN 31N48W 
TO 31N52W TO 30N52W TO 30N50W TO 30N49W TO 31N48W SW WINDS 20 TO 
25 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 31N35W TO 28N47W TO 
31N59W TO 31N75W TO 25N76W TO 23N35W TO 31N35W WINDS 20 KT OR 
LESS. SEAS 8 TO 12 FT IN NW TO N SWELL. WITHIN 20N35W TO 17N48W
TO 12N58W TO 08N55W TO 08N48W TO 14N36W TO 20N35W WINDS 20 KT OR
LESS. SEAS 8 FT IN NW TO N SWELL.
.48 HOUR FORECAST LITTLE CHANGE.

.SYNOPSIS AND FORECAST.

.CARIBBEAN WITHIN 13N70W TO 13N73W TO 12N74W TO 12N72W TO 11N71W
TO 11N70W TO 13N70W...INCLUDING THE GULF OF VENEZUELA...NE TO E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.CARIBBEAN 33 HOUR FORECAST COLD FRONT FROM 21.5N79W TO 21N87W.
WITHIN 22N79W TO 23N82W TO 22N87W TO 21N86W TO 21N83W TO 22N79W 
...INCLUDING IN YUCATAN CHANNEL...NE WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 19.5N73W TO 18N76W TO 18N85W.
WITHIN 20N73W TO 21N77W TO 20N82W TO 19N82W TO 19N79W TO 19N74W 
TO 20N73W...INCLUDING APPROACH TO WINDWARD PASSAGE...NE TO E 
WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO STATIONARY FRONT FROM 24N80.5W TO 22.5N90W TO 
21.8N97W. WITHIN 27N90W TO 29N91W TO 30N94W TO 28N97W TO 25N96W 
TO 24N91W TO 27N90W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST FRONT EXITING SE. WITHIN 24N81W TO 27N84W TO 
25N87W TO 25N94W TO 23N92W TO 23N82W TO 24N81W...INCLUDING 
STRAITS OF FLORIDA...NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST NEW FRONT APPROACHING FAR NW. WITHIN 27N94W TO
30N92W TO 28N97W TO 24N98W TO 22N93W TO 25N91W TO 27N94W SE TO S
WINDS 20 TO 25 KT. SEAS TO 8 FT.

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

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.