000
FZNT02 KNHC 122207
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC WED APR 12 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED APR 12.
24 HOUR FORECAST VALID 1800 UTC THU APR 13.
48 HOUR FORECAST VALID 1800 UTC FRI APR 14.

.WARNINGS.

...GULF OF MEXICO GALE WARNING... 
.LOW PRES NEAR 27N89.5W 1009 MB. WARM FRONT FROM LOW TO 25N81W. 
WITHIN 29N84W TO 30N86W TO 30N89W TO 28N90W TO 27N88W TO 
26.5N84.5W TO 29N84W E WINDS 30 TO 35 KT. SEAS 10 TO 14 FT. 
ELSEWHERE WITHIN 30N84W TO 30N88W TO 29N92W TO 27N92W TO 25N83W 
TO 26N82W TO 30N84W E TO SE WINDS 20 TO 30 KT. SEAS 8 TO 14 FT. 
REMAINDER OF AREA WITHIN 29N83W TO 30N90W TO 27N94W TO 25N93W TO 
25N83W TO 26N82W TO 29N83W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT 
IN NE SWELL.
.15 HOUR FORECAST LOW PRES NEAR 29N88.5W 1004 MB. WARM FRONT 
EXTENDS E FROM LOW TO TAMPA BAY. WITHIN 30N85W TO 31N88W TO 
29N90W TO 27N89W TO 26N87W TO 28N85W TO 30N85W WINDS 20 TO 30 KT.
SEAS 8 TO 12 FT. ELSEWHERE WITHIN 30N84W TO 30N86W TO 30N89W TO 
28N92W TO 26N91W TO 26N87W TO 30N84W WINDS 20 KT OR LESS. SEAS 8 
TO 10 FT IN E SWELL.
.24 HOUR FORECAST LOW PRES INLAND NEAR 31N88W. WITHIN 30N85W TO 
30N86W TO 31N88W TO 29N89W TO 28N87W TO 28N85W TO 30N85W SW TO W 
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.33 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 28N75W TO 30N80W TO 29N81W TO 25N80W TO 25N74W TO 
28N75W E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 
27N59W TO 27N69W TO 31N79W TO 25N80W TO 22N71W TO 24N68W TO 
27N59W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 31N78W TO 31N81W TO 30N80W TO 30N79W TO
29N78W TO 31N78W SE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.ATLC WITHIN 26N35W TO 23N43W TO 21N43W TO 18N40W TO 18N35W TO
26N35W WINDS 20 KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.24 HOUR FORECAST WITHIN 26N35W TO 25N37W TO 23N38W TO 21N35W TO
26N35W WINDS 20 KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.ATLC 24 HOUR FORECAST WITHIN 31N43W TO 31N48W TO 30N48W TO
30N47W TO 31N43W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 31N46W TO 31N51W TO 29N52W TO 29N49W TO
30N48W TO 31N46W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.

.CARIBBEAN WITHIN 14N71W TO 12N76W TO 11N76W TO 12N73W TO 10N71W
TO 12N69W TO 14N71W...INCLUDING THE GULF OF VENEZUELA...NE TO E 
WINDS 20 TO 25 KT. SEAS BUILDING TO 8 FT TONIGHT.
.24 HOUR FORECAST WITHIN 13N70W TO 13N75W TO 12N77W TO 10N76W TO
11N74W TO 10N71W TO 13N70W...INCLUDING THE GULF OF VENEZUELA... 
NE TO E WINDS 20 TO 30 KT. SEAS BUILDING TO 8 TO 9 FT THU NIGHT.
.48 HOUR FORECAST WITHIN 13N71W TO 13N73W TO 12N78W TO 10N78W TO
11N75W TO 12N72W TO 13N71W NE WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.

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

$$
.FORECASTER HAGEN. NATIONAL HURRICANE CENTER.