000
FZNT02 KNHC 220836
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU APR 22 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC THU APR 22.
24 HOUR FORECAST VALID 0600 UTC FRI APR 23.
48 HOUR FORECAST VALID 0600 UTC SAT APR 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N75W TO 28N81W. WITHIN 30N79W TO 29N80W 
TO 30N81W TO 31N81W TO 31N77W TO 30N79W N WINDS 20 TO 30 KT. SEAS
LESS THAN 8 FT.
.09 HOUR FORECAST COLD FRONT FROM 31N73W TO 26N81W. CONDITIONS 
IMPROVE. 

.ATLC WITHIN 30N35W TO 30N38W TO 31N40W TO 31N35W TO 30N35W 
WINDS 20 KT OR LESS. SEAS 10 TO 13 FT IN NW SWELL. ELSEWHERE...
WITHIN 30N35W TO 29N42W TO 31N54W TO 31N35W TO 30N35W WINDS 20 KT
OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.15 HOUR FORECAST WITHIN 26N35W TO 28N41W TO 29N46W TO 31N46W TO
31N35W TO 26N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW 
SWELL.
.24 HOUR FORECAST LITTLE CHANGE. 
.48 HOUR FORECAST CONDITIONS IMPROVE.

.ATLC WITHIN 07N45W TO 06N50W TO 08N52W TO 11N49W TO 11N43W TO
07N45W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 08N49W TO 07N52W TO 07N53W TO 09N52W TO
10N50W TO 08N49W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE 
SWELL.
.48 HOUR FORECAST WITHIN 08N50W TO 07N52W TO 08N52W TO 09N51W TO
09N50W TO 08N50W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE 
SWELL.

.ATLC 03 HOUR FORECAST COLD FRONT FROM 31N68W TO 25N77W. WITHIN
30N63W TO 30N66W TO 31N67W TO 31N63W TO 30N63W SW WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST COLD FRONT FROM 31N65W TO 24N75W. CONDITIONS 
IMPROVE.

.CARIBBEAN WITHIN 11N74W TO 11N77W TO 12N77W TO 13N75W TO 12N74W
TO 11N74W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
ELSEWHERE...WITHIN 11N71W TO 11N77W TO 13N76W TO 13N74W TO 
13N70W TO 11N71W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 10N76W TO 11N77W TO 12N76W TO 12N74W TO
11N74W TO 10N76W NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
ELSEWHERE...WITHIN 11N70W TO 11N74W TO 10N76W TO 12N77W TO 13N75W
TO 11N70W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 11N74W TO 11N75W TO 11N76W TO 12N76W TO
12N74W TO 11N74W NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
ELSEWHERE...WITHIN 11N70W TO 11N74W TO 11N76W TO 12N77W TO 13N76W
TO 11N70W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN 36 HOUR FORECAST WITHIN 16N85W TO 16N86W TO 16N87W TO
17N87W TO 17N86W TO 16N85W...INCLUDING THE GULF OF HONDURAS... 
NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 17N86W TO 16N87W TO 17N88W TO 17N87W TO
17N86W...INCLUDING THE GULF OF HONDURAS...E TO SE WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 39 HOUR FORECAST WITHIN 28N94W TO 27N94W TO
28N95W TO 29N93W TO 28N94W SE TO S WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.48 HOUR FORECAST COLD FRONT INLAND NW OF AREA. WITHIN 19N92W TO
22N97W TO 29N94W TO 25N92W TO 26N88W TO 19N92W...INCLUDING 
WITHIN 60 NM OF VERACRUZ AND WITHIN 60 NM OF CAMPECHE...SE WINDS 
20 TO 30 KT. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.