000
FZNT02 KNHC 110853
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC TUE APR 11 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC TUE APR 11.
24 HOUR FORECAST VALID 0600 UTC WED APR 12.
48 HOUR FORECAST VALID 0600 UTC THU APR 13.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC STATIONARY FRONT FROM 31N64W TO 24N80W. WITHIN 31N66W 
TO 31N81W TO 25N80W TO 26N72W TO 31N66W...INCLUDING ATLANTIC 
EXPOSURES...NE WINDS 20 TO 30 KT. SEAS 12 TO 15 FT. ELSEWHERE 
WITHIN 29N59W TO 31N60W TO 31N65W TO 26N72W TO 25N76W TO 23N71W 
TO 29N59W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N SWELL. 
WITHIN 31N57W TO 31N60W TO 30N60W TO 30N59W TO 30N57W TO 
31N57W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N53W TO 23N70W THEN 
STATIONARY TO 24N80W. WITHIN 27N78W TO 27N79W TO 26N79W TO 
27N80W TO 24N80W TO 24N78W TO 27N78W E WINDS 20 TO 25 KT. SEAS 
9 TO 11 FT. ELSEWHERE WITHIN 31N57W TO 30N67W TO 31N82W TO 
28N80W TO 22N73W TO 25N64W TO 31N57W...INCLUDING ATLANTIC 
EXPOSURES...WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE SWELL.
.48 HOUR FORECAST WEAKENING STATIONARY FRONT FROM 31N52W TO 
23N70W TO 24N80W. WITHIN 27N75W TO 27N77W TO 26N77W TO 25N75W TO
25N74W TO 26N73W TO 27N75W...INCLUDING ATLANTIC EXPOSURES...
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.

.ATLC WITHIN 28N35W TO 26N37W TO 24N37W TO 22N35W TO 28N35W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 25N35W TO 24N40W TO 22N40W TO 19N38W TO
19N35W TO 25N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.CARIBBEAN 18 HOUR FORECAST WITHIN 12N70W TO 13N74W TO 11N76W TO
12N73W TO 11N72W TO 12N70W...INCLUDING THE GULF OF VENEZUELA...
NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.42 HOUR FORECAST WITHIN 12N70W TO 13N74W TO 11N76W TO 12N73W TO
11N72W TO 12N70W...INCLUDING THE GULF OF VENEZUELA...NE TO E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF MEXICO WITHIN 29N84W TO 30N86W TO 27N86W TO 26N84W TO
25N82W TO 25N81W TO 29N84W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST SURFACE TROUGH FROM 28N90W TO 23N89W. WITHIN 
29N84W TO 30N89W TO 27N91W TO 26N86W TO 24N82W TO 24N80W TO 29N84W 
E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST SFC LOW NEAR 28N90W 1013 MB. WITHIN 30N84W TO 
31N88W TO 30N89W TO 29N90W TO 28N89W TO 29N85W TO 30N84W SE 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.