600 
FZNT02 KNHC 220824
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SUN AUG 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN AUG 22.
24 HOUR FORECAST VALID 0600 UTC MON AUG 23.
48 HOUR FORECAST VALID 0600 UTC TUE AUG 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC 30 HOUR FORECAST WITHIN 15N35W TO 19N37W TO 20N37W TO
20N36W TO 19N35W TO 15N35W E TO SE WINDS 20 TO 30 KT. SEAS LESS
THAN 8 FT.
.48 HOUR FORECAST WITHIN 21N41W TO 20N42W TO 22N44W TO 24N44W TO
23N41W TO 21N41W E TO SE WINDS 20 TO 25 KT. SEAS 8 FT.

.ATLC AND CARIBBEAN 12 HOUR FORECAST WITHIN 20N71W TO 20N72W TO
20N74W TO 21N73W TO 21N71W TO 20N71W...INCLUDING THE WINDWARD
PASSAGE...NE TO E WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE...EXCEPT SEAS TO 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN WITHIN 11N73W TO 11N75W TO 12N75W TO 13N74W TO 12N73W
TO 11N73W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 11N71W TO 11N73W TO 11N76W TO 13N75W TO
12N71W TO 11N71W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN 18 HOUR FORECAST WITHIN 15N63W TO 16N74W TO 18N72W TO
18N66W TO 17N62W TO 15N63W...INCLUDING THE MONA PASSAGE...NE TO
E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE...EXCEPT SEAS TO 8 FT.
.48 HOUR FORECAST WITHIN 14N71W TO 13N74W TO 13N76W TO 16N77W TO
18N70W TO 14N71W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.GULF OF MEXICO 18 HOUR FORECAST WITHIN 20N91W TO 20N92W TO
21N92W TO 21N91W TO 20N91W...INCLUDING WITHIN 60 NM OF
CAMPECHE...N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

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

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.