FZNT02 KNHC 270255
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC THU AUG 27 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU AUG 27.
24 HOUR FORECAST VALID 0000 UTC FRI AUG 28.
48 HOUR FORECAST VALID 0000 UTC SAT AUG 29.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.CARIBBEAN WITHIN 11.5N71W TO 11.5N73.5W TO 11.5N75W TO 11N75W
TO 11N71.5W TO 11.5N71W...INCLUDING THE GULF OF VENEZUELA...NE
TO E WINDS 30 TO 35 KT. SEAS 3.5 TO 4.5 M. ELSEWHERE WITHIN
15N72W TO 15N77W TO 12N80W TO 11N76W TO 11N70W TO
15N72W...INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO
30 KT. SEAS 3.0 TO 3.5 M. REMAINDER OF AREA WITHIN 15N71W TO
17N75W TO 16N82W TO 10N81W TO 11N70W TO 15N71W WINDS 20 KT OR
LESS. SEAS 2.5 TO 3.0 M IN E SWELL.
.06 HOUR FORECAST LITTLE CHANGE...EXCEPT WINDS BELOW GALE FORCE.
.24 HOUR FORECAST WITHIN 11.5N74W TO 12N74.5W TO 12N75.5W TO
11N76W TO 11N75.5W TO 11N74.5W TO 11.5N74W NE WINDS 30 TO 35 KT.
SEAS 3.5 TO 4.5 M. ELSEWHERE WITHIN 13N70W TO 14N76W TO 13N79W TO
10N76W TO 11N74W TO 10N72W TO 13N70W...INCLUDING THE GULF OF
VENEZUELA...NE TO E WINDS 20 TO 30 KT. SEAS 3.0 TO 3.5 M.
REMAINDER OF AREA WITHIN 13N70W TO 15N73W TO 16N82W TO 11N83W TO
09N78W TO 10N72W TO 13N70W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M
IN E SWELL.
.30 HOUR FORECAST LITTLE CHANGE...EXCEPT WINDS BELOW GALE FORCE.
.48 HOUR FORECAST WITHIN 14N71W TO 14N74W TO 11N75W TO 12N72W TO
11N72W TO 12N69W TO 14N71W...INCLUDING THE GULF OF
VENEZUELA...NE TO E WINDS 20 TO 30 KT. SEAS 3.0 TO 3.5 M.
ELSEWHERE WITHIN 13N69W TO 16N75W TO 14N82W TO 09N81W TO 11N74W
TO 11N69W TO 13N69W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E
SWELL.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES...NEAR 13N33W 1007 MB. OVER FORECAST WATERS
WITHIN 21N35W TO 19N38W TO 16N38W TO 14N35W TO 21N35W WINDS 20
TO 25 KT. SEAS 2.5 TO 3.0 M.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
14N41W 1006 MB. WITHIN 18N37W TO 20N39W TO 19N43W TO 16N44W TO
14N43W TO 14N39W TO 18N37W WINDS 20 TO 30 KT. SEAS 3.0 TO 3.5 M.
ELSEWHERE WITHIN 20N35W TO 22N39W TO 19N45W TO 15N44W TO 12N39W
TO 16N35W TO 20N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN
MIXED SWELL.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
15N48W 1007 MB. WITHIN 19N48W TO 20N50W TO 18N52W TO 17N52W TO
16N50W TO 16N47W TO 19N48W WINDS 20 TO 30 KT. SEAS 3.0 TO 4.0 M.
ELSEWHERE WITHIN 19N41W TO 21N44W TO 21N51W TO 15N52W TO 12N46W
TO 19N41W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN MIXED SWELL.

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

$$
.FORECASTER DELGADO. NATIONAL HURRICANE CENTER.