000
FZNT02 KNHC 100310
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC MON APR 10 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 APR 10.
24 HOUR FORECAST VALID 0000 UTC TUE APR 11.
48 HOUR FORECAST VALID 0000 UTC WED APR 12.

.WARNINGS.

...ATLC GALE WARNING...
.LOW PRES NEAR 30N74W 1012 MB. COLD FRONT FROM LOW TO 27N80W. 
WITHIN 31N73W TO 31N81W TO 30N81W TO 29N77W TO 30N74W TO 31N73W 
NE WINDS 30 TO 40 KT. SEAS 17 TO 23 FT. ELSEWHERE WITHIN 31N70W 
TO 31N73W TO 29N77W TO 30N81W TO 27N80W TO 27N79W TO 31N70W N TO 
NE WINDS 20 TO 30 KT. SEAS 12 TO 16 FT. WITHIN 31N64.5W TO 
31N67.5W TO 30.5N67.5W TO 30N66.5W TO 30.5N65W TO 31N64.5W WINDS 
20 KT OR LESS. SEAS 8 TO 9 FT IN SE SWELL.
.12 HOUR FORECAST COLD FRONT FROM 31N65W TO 26N80W. WITHIN 
31N67W TO 31N81W TO 28N80W TO 27N77W TO 31N67W NE WINDS 20 TO 30 
KT. SEAS 12 TO 20 FT. ELSEWHERE WITHIN 29N64W TO 31N62W TO 31N67W
TO 28N73W TO 28N80W TO 26N75W TO 29N64W...INCLUDING ATLANTIC 
EXPOSURES...WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN MIXED SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N63W TO 24N80W. WITHIN 
31N65W TO 31N81W TO 25N80W TO 26N72W TO 31N65W NE WINDS 20 TO 30 
KT. SEAS 12 TO 18 FT. ELSEWHERE WITHIN 28N61W TO 31N60W TO 31N65W
TO 27N71W TO 26N77W TO 23N72W TO 28N61W...INCLUDING ATLANTIC 
EXPOSURES...WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL. 
WITHIN 31N58W TO 31N60W TO 30N60W TO 30N59W TO 30N58W TO 31N58W S
TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N56W TO 23N80W. WITHIN 
27N67W TO 26N74W TO 27N80W TO 24N79W TO 24N77W TO 25N69W TO 
27N67W NE TO E WINDS 20 TO 30 KT. SEAS 10 TO 12 FT. ELSEWHERE 
WITHIN 31N53W TO 27N73W TO 23N75W TO 21N69W TO 28N61W TO 
31N53W...INCLUDING ATLANTIC EXPOSURES...WINDS 20 KT OR LESS. SEAS
8 TO 12 FT IN NE SWELL.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 26N35W TO 27N37W TO 25N39W TO 23N38W TO 22N35W TO
26N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 27N35W TO 24N39W TO 23N43W TO 18N39W TO
17N35W TO 27N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 30N35W TO 27N42W TO 23N44W TO 20N41W TO
17N35W TO 30N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.

.ATLC WITHIN 16N56W TO 13N59W TO 10N48W TO 07N45W TO 07N38W TO
09N36W TO 16N56W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 09N42W TO 11N46W TO 11N48W TO 08N47W TO
07N44W TO 07N41W TO 09N42W WINDS 20 KT OR LESS. SEAS 8 FT IN NE 
SWELL.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.GULF OF MEXICO WITHIN 30N84W TO 30N86W TO 27N90W TO 26N88W TO
28N82W TO 30N84W NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WITHIN 29N83W TO 30N84W TO 30N85W TO 28N89W TO
27N88W TO 27N82W TO 29N83W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 28N83W TO 30N88W TO 27N89W TO 26N85W TO
24N84W TO 25N81W TO 28N83W E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.

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

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.