537 
FZNT02 KNHC 020339
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC MON AUG 2 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC MON AUG 2.
24 HOUR FORECAST VALID 0000 UTC TUE AUG  3.
48 HOUR FORECAST VALID 0000 UTC WED AUG  4.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 20N71W TO 20N72W TO 20N73W TO 21N72W TO
20N71W...INCLUDING THE WINDWARD PASSAGE...E WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 20N71W TO 20N72W TO 20N73W TO 21N72W TO
20N71W...INCLUDING THE WINDWARD PASSAGE... E WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.ATLC 06 HOUR FORECAST WITHIN 30.5N76W TO 30.5N77.5W TO 31N79W
TO 31N75W TO 30.5N76W SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST WITHIN 30.5N78.5W TO 30N79.5W TO 30.5N79.5W TO
31N80W TO 31N78W TO 30.5N78.5W S WINDS 20 TO 25 KT. SEAS LESS 
THAN 8 FT.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.ATLC 24 HOUR FORECAST WITHIN 18N35W TO 20N37W TO 22N38W TO
25N37W TO 27N35W TO 18N35W WINDS 20 KT OR LESS. SEAS 8 FT IN SE
TO S SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.CARIBBEAN WITHIN 13N68W TO 11N72W TO 12N80W TO 17N75W TO 15N70W
TO 13N68W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 13N69W TO 11N71W TO 12N79W TO 15N81W TO
16N74W TO 13N69W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 11N68W TO 11N70W TO 13N71W TO 14N71W TO
13N69W TO 11N68W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER AREINHART. NATIONAL HURRICANE CENTER.