938 
FZNT02 KNHC 270445
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC MON FEB 27 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC MON FEB 27.
24 HOUR FORECAST VALID 0000 UTC TUE FEB 28.
48 HOUR FORECAST VALID 0000 UTC WED MAR  1.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC COLD FRONT FROM 31N55W TO 29N60W TO 30N68W. WITHIN 31N41W 
TO 31N58W TO 30N56W TO 29N51W TO 29N47W TO 30N41W TO 31N41W SW 
WINDS 30 TO 40 KT. SEAS 15 TO 20 FT IN N SWELL. ELSEWHERE WITHIN
31N41W TO 31N65W TO 25N54W TO 25N51W TO 29N42W TO 31N41W SW TO W
WINDS 25 TO 30 KT. SEAS 12 TO 15 FT IN NW SWELL. REMAINDER OF
AREA WITHIN 31N35W TO 31N69W TO 23N66W TO 20N46W TO 24N35W TO 
31N35W SW WINDS 20 TO 25 KT. SEAS 8 TO 16 FT IN NW TO N SWELL
WITH HIGHEST NEAR 28N36W.
.24 HOUR FORECAST COLD FRONT FROM 31N38W TO 27N47W TO 24N59W. 
WITHIN 31N35W TO 31N60W TO 29N52W TO 26N51W TO 25N46W TO 28N35W 
TO 31N35W SW TO W WINDS 20 TO 30 KT. SEAS 12 TO 16 FT IN N SWELL.
ELSEWHERE WITHIN 31N35W TO 31N65W TO 26N63W TO 13N49W TO 14N35W 
TO 31N35W SW WINDS 20 TO 25 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N35W TO 28N44W. WITHIN 
31N35W TO 29N64W TO 16N50W TO 06N53W TO 07N35W TO 31N35W E WINDS 
20 TO 25 KT. SEAS 8 TO 15 FT IN N SWELL WITH HIGHEST NEAR 30N40W.

.SYNOPSIS AND FORECAST.

.ATLC 24 HOUR FORECAST WITHIN 31N76.5W TO 31N80W TO 30.5N79.5W
TO 30.5N78W TO 31N76.5W SW WINDS 20 TO 30 KT. SEAS LESS THAN 8
FT.
.48 HOUR FORECAST WITHIN 31N57W TO 31N69W TO 29N70W TO 28N66W TO
29N62W TO 31N57W SW TO W WINDS 20 TO 30 KT. SEAS 9 TO 11 FT. 
ELSEWHERE WITHIN 31N57W TO 30N76W TO 28N75W TO 28N65W TO 31N57W W
WINDS 20 TO 25 KT. SEAS 8 TO 11 FT.

.CARIBBEAN WITHIN 13N71W TO 12N77W TO 10N77W TO 11N74W TO 11N71W
TO 11N70W TO 13N71W...INCLUDING THE GULF OF VENEZUELA...NE WINDS
20 TO 30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN 18 HOUR FORECAST WITHIN 17N85W TO 17N86W TO 17N87W TO
16N87W TO 16N86W TO 16N85W TO 17N85W...INCLUDING GULF OF
HONDURAS...E WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF MEXICO 21 HOUR FORECAST WITHIN 22N87W TO 22.5N87.5W TO 
22.5N88.5W TO 22N89.5W TO 21.5N89.5W TO 21.5N87W TO 22N87W... 
INCLUDING IN YUCATAN CHANNEL...E WINDS 20 TO 25 KT. SEAS LESS 
THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 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 CHAN. NATIONAL HURRICANE CENTER.