FZNT02 KNHC 210341
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC FRI AUG 21 2026

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 AMERICA

SYNOPSIS VALID 0000 UTC FRI AUG 21.
24 HOUR FORECAST VALID 0000 UTC SAT AUG 22.
48 HOUR FORECAST VALID 0000 UTC SUN AUG 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.CARIBBEAN WITHIN 13N69W TO 15N71W TO 15N74W TO 13N76W TO 11N75W
TO 11N70W TO 13N69W NE TO E WINDS 20 TO 25 KT...EXCEPT S OF 13N
25 TO 30 KT INCLUDING IN THE GULF OF VENEZUELA. SEAS 2.5 TO 3 M
OUTSIDE THE GULF OF VENEZUELA.
.24 HOUR FORECAST WITHIN 14N69W TO 18N72W TO 17N75W TO 14N77W TO
11N75W TO 12N69W TO 14N69W...INCLUDING IN THE GULF OF
VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M OUTSIDE
THE GULF OF VENEZUELA.
.48 HOUR FORECAST WITHIN 13N69W TO 14N71W TO 13N74W TO 12N75W TO
12N72W TO 11N70W TO 13N69W...INCLUDING IN THE GULF OF
VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS TO 2.5 M OUTSIDE THE
GULF OF VENEZUELA.

.GULF OF AMERICA WITHIN 21N90W TO 22N90W TO 21N91W TO 20N92W TO
19N92W TO 19N91W TO 21N90W...INCLUDING WITHIN 60 NM OF COAST OF
CAMPECHE...N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 21N91W TO 20N92W TO 20N91W TO
21N91W...INCLUDING WITHIN 60 NM OF COAST OF CAMPECHE...N TO NE
WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.