FZNT02 KNHC 210329
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SUN JUN 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN JUN 21.
24 HOUR FORECAST VALID 0000 UTC MON JUN 22.
48 HOUR FORECAST VALID 0000 UTC TUE JUN 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 15N55W TO 16N57W TO 16N59W TO 13N59W TO 13N57W TO
14N55W TO 15N55W WINDS 20 KT OR LESS. SEAS TO 2.5 M IN E SWELL.
.24 HOUR FORECAST WITHIN 14N56W TO 14N60W TO 13N61W TO 12N60W TO
10N56W TO 10N54W TO 14N56W WINDS 20 KT OR LESS. SEAS TO 2.5 M IN
E SWELL.
.48 HOUR FORECAST WITHIN 13N48W TO 15N53W TO 17N60W TO 12N61W TO
09N59W TO 08N54W TO 12N48W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M
IN E SWELL.

.ATLC WITHIN 20.5N70.5W TO 20.5N71W TO 20.5N72W TO 20N72W TO
20N71.5W TO 20N70.5W TO 20.5N70.5W E 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.
.18 HOUR FORECAST WITHIN 20.5N70.5W TO 20.5N71W TO 20.5N72W TO
20N72W TO 20N71.5W TO 20N70.5W TO 20.5N70.5W E WINDS 20 TO 25 KT.
SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.42 HOUR FORECAST WITHIN 20.5N70.5W TO 20.5N71W TO 20.5N72W TO
20N72W TO 20N71.5W TO 20N70.5W TO 20.5N70.5W E WINDS 20 TO 25 KT.
SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN WITHIN 15N71W TO 16N72W TO 17N77W TO 13N79W TO 11N78W
TO 11N70W TO 15N71W NE TO E WINDS 20 TO 25 KT...EXCEPT 25 TO 30
KT IN THE GULF OF VENEZUELA. SEAS 2.5 TO 3 M...EXCEPT LESS THAN
2.5 M IN THE GULF OF VENEZUELA.
.24 HOUR FORECAST WITHIN 16N70W TO 17N72W TO 16N79W TO 14N81W TO
11N80W TO 12N72W TO 11N70W TO 16N70W...INCLUDING IN THE GULF OF
VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M...EXCEPT
LESS THAN 2.5 M IN THE GULF OF VENEZUELA.
.48 HOUR FORECAST WITHIN 15N68W TO 18N71W TO 17N77W TO 13N79W TO
11N78W TO 11N69W TO 15N68W...INCLUDING IN THE GULF OF
VENEZUELA...E WINDS 20 TO 30 KT. SEAS 2.5 TO 30 M...EXCEPT LESS
THAN 2.5 M IN THE GULF OF VENEZUELA.

.CARIBBEAN WITHIN 17N85W TO 17N86W TO 17N87W TO 16N86W TO
16N85W TO 17N85W E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 17N85W TO 17N86W TO 17N87W TO 16N86W TO
16N85W TO 17N85W...INCLUDING IN THE GULF OF HONDURAS...E TO SE
WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF AMERICA 24 HOUR FORECAST WITHIN 23N88W TO 24N90W TO
21N92W TO 20N92W TO 20N91W TO 21N90W TO 23N88W...INCLUDING
WITHIN 60 NM OF COAST OF CAMPECHE...NE TO E 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.
.48 HOUR FORECAST WITHIN 23N88W TO 24N90W TO 21N92W TO 20N92W TO
20N91W TO 21N90W TO 23N88W...INCLUDING WITHIN 60 NM OF COAST OF
CAMPECHE...NE TO E WINDS 20 TO 25 KT. 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.