711 
FZNT02 KNHC 210305
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED MAY 21 2025

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MAY 21.
24 HOUR FORECAST VALID 0000 UTC THU MAY 22.
48 HOUR FORECAST VALID 0000 UTC FRI MAY 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC 03 HOUR FORECAST WITHIN 31N51.5W TO 31N52W TO 31N53W TO
31N52.5W TO 30.5N52.5W TO 30.5N52W TO 31N51.5W S WINDS 20 TO 25
KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 31N48W TO 31N51W TO 30N51W TO 30N50W TO
30N49W TO 31N48W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN 
MERGING S AND NW SWELL.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 2.5 M.

.CARIBBEAN WITHIN 17N85W TO 17N86W TO 16N86W TO 16N85W TO 17N85W
E WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN 24 HOUR FORECAST WITHIN 13N70W TO 13N71W TO 13N73W TO
12N73W TO 11N71W TO 12N69W TO 13N70W...INCLUDING THE GULF OF
VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 13N70W TO 13N75W TO 12N74W TO 12N72W TO
11N71W TO 11N70W TO 13N70W...INCLUDING THE GULF OF VENEZUELA... 
NE TO E WINDS 20 TO 25 KT. SEAS TO 2.5 M IN E SWELL.

.GULF OF AMERICA WITHIN 22.5N87.5W TO 22.5N88.5W TO 22N89W TO
22N87.5W TO 22.5N87.5W E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN
2.5 M.
.09 HOUR FORECAST CONDITIONS IMPROVE. 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 STRIPLING. NATIONAL HURRICANE CENTER.