000
FZNT02 KNHC 231556
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI APR 23 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC FRI APR 23.
24 HOUR FORECAST VALID 1200 UTC SAT APR 24.
48 HOUR FORECAST VALID 1200 UTC SUN APR 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 23N35W TO 27N47W. WITHIN 23N35W TO 27N40W 
TO 31N40W TO 31N35W TO 23N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT DISSIPATED. CONDITIONS IMPROVE. 

.ATLC WITHIN 07N43W TO 06N53W TO 13N57W TO 18N45W TO 17N42W TO
07N43W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL.
.24 HOUR FORECAST WITHIN 07N49W TO 06N52W TO 10N58W TO 11N57W TO
09N49W TO 07N49W WINDS 20 KT OR LESS. SEAS 8 FT IN NE TO E 
SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. 

.ATLC 30 HOUR FORECAST WITHIN 29N78W TO 29N80W TO 31N81W TO
31N77W TO 29N78W S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N77W TO 29N81W. WITHIN 
30N71W TO 30N74W TO 30N76W TO 31N77W TO 31N69W TO 30N71W SW WINDS
20 TO 25 KT. SEAS 8 FT.

.CARIBBEAN WITHIN 11N74W TO 10N76W TO 10N78W TO 12N78W TO 13N76W
TO 11N74W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 11N76W TO 11N77W TO 13N77W TO 13N75W TO
12N74W TO 11N76W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.30 HOUR FORECAST CONDITIONS IMPROVE. 
.42 HOUR FORECAST WITHIN 11N74W TO 11N76W TO 13N76W TO 13N75W TO
12N74W TO 11N74W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 12N74W TO 11N77W TO 12N77W TO 13N77W TO
12N74W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.

.CARIBBEAN 12 HOUR FORECAST WITHIN 16N85W TO 16N86W TO 16N87W TO
17N87W TO 17N86W TO 16N85W...INCLUDING THE GULF OF HONDURAS... E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. 
.36 HOUR FORECAST WITHIN 16N85W TO 17N86W TO 16N87W TO 17N87W TO
17N86W TO 16N85W...INCLUDING THE GULF OF HONDURAS...E WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 16N85W TO 17N87W TO 18N87W TO 18N86W TO
17N85W TO 16N85W...INCLUDING THE GULF OF HONDURAS... SE WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 18 HOUR FORECAST WITHIN 20N91W TO 20N96W TO
25N95W TO 27N92W TO 28N87W TO 20N91W...INCLUDING WITHIN 60 NM OF
VERACRUZ AND WITHIN 60 NM OF CAMPECHE...SE WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 19N92W TO 20N94W TO 22N94W TO 29N87W TO
26N86W TO 19N92W...INCLUDING WITHIN 60 NM OF CAMPECHE...SE TO S 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST CONDITIONS IMPROVE. 

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

$$
.FORECASTER AREINHART. NATIONAL HURRICANE CENTER.