000
FZNT02 KNHC 120223
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED AUG 12 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED AUG 12.
24 HOUR FORECAST VALID 0000 UTC THU AUG 13.
48 HOUR FORECAST VALID 0000 UTC FRI AUG 14.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC 06 HOUR FORECAST LOW PRES NEAR 10.5N35W 1010 MB. WITHIN 
09N35W TO 09N35.5W TO 09N36W TO 08.5N36.5W TO 08N36W TO 08N35W TO
09N35W SW TO W WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
10.5N37.5W 1009 MB. WITHIN 11N36W TO 13N35W TO 14N37W TO 12N39W 
TO 08N37W TO 10N35W TO 11N36W WINDS 20 TO 30 KT. SEAS TO 3.0 M. 
ELSEWHERE WITHIN 13N35W TO 12N36W TO 13N38W TO 11N39W TO 11N37W 
TO 10N35W TO 13N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN
MIXED SWELL.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
12N42.5W 1008 MB. WITHIN 15N39W TO 18N41W TO 18N44W TO 14N44W TO 
13N42W TO 12N40W TO 15N39W WINDS 20 TO 30 KT. SEAS TO 3.5 M. 
ELSEWHERE WITHIN 15N38W TO 16N40W TO 16N44W TO 13N45W TO 11N42W 
TO 13N38W TO 15N38W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E
TO SE SWELL.

.ATLC AND CARIBBEAN WITHIN 20N71W TO 20N72W TO 20N74W TO 20N75W
TO 19N74W TO 20N72W TO 20N71W NE TO E WINDS 20 TO 25 KT. SEAS
LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 20.5N71W TO 20.5N71.5W TO 20.5N72W TO 
20N72W TO 20N70.5W TO 20.5N71W E WINDS 20 TO 25 KT. SEAS LESS 
THAN 2.5 M.
.48 HOUR FORECAST WITHIN 21N71W TO 22N72W TO 21N72W TO 20N71W TO
20N70W TO 21N71W E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 
M.

.ATLC AND CARIBBEAN 30 HOUR FORECAST WITHIN 16N58W TO 16N60W TO
16N61W TO 14N62W TO 13N59W TO 14N58W TO 16N58W...INCLUDING IN
ATLANTIC EXPOSURES AND PASSAGES...E WINDS 20 TO 25 KT. SEAS LESS
THAN 2.5 M.
.48 HOUR FORECAST WITHIN 19N67W TO 20N68W TO 18N68W TO 17N67W TO
17N66W TO 19N67W...INCLUDING IN MONA PASSAGE... E TO SE WINDS 20
TO 25 KT. SEAS LESS THAN 2.5 M.

.CARIBBEAN WITHIN 13N69W TO 14N73W TO 13N76W TO 11N77W TO 12N72W
TO 11N71W TO 13N69W...INCLUDING THE GULF OF VENEZUELA...NE TO E 
WINDS 20 TO 30 KT. SEAS TO 3.0 M. ELSEWHERE WITHIN 14N72W TO 
16N74W TO 15N81W TO 10N79W TO 11N75W TO 13N76W TO 14N72W WINDS 
20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E SWELL.
.24 HOUR FORECAST WITHIN 14N71W TO 14N74W TO 12N73W TO 12N72W TO
11N72W TO 12N69W TO 14N71W...INCLUDING THE GULF OF VENEZUELA... 
NE TO E WINDS 20 TO 30 KT. SEAS TO 2.5 M. WITHIN 14N76W TO 14N78W
TO 12N80W TO 10N79W TO 11N77W TO 14N76W WINDS 20 KT OR LESS. 
SEAS 2.5 M IN E SWELL.
.48 HOUR FORECAST WITHIN 16N67W TO 15N70W TO 18N72W TO 13N77W TO
11N72W TO 11N64W TO 16N67W...INCLUDING THE GULF OF VENEZUELA... 
E WINDS 20 TO 30 KT. SEAS TO 3.0 M.

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

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.