FZNT02 KNHC 211330
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC SUN JUN 21.
24 HOUR FORECAST VALID 1200 UTC MON JUN 22.
48 HOUR FORECAST VALID 1200 UTC TUE JUN 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC 06 HOUR FORECAST WITHIN 21N70W TO 21N71W TO 20N72W TO
20N71W TO 20N70W TO 21N70W E WINDS 20 TO 25 KT. SEAS LESS THAN
2.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WITHIN 20N71W TO 21N72W TO 21N73W TO 20N73W TO
20N72W TO 20N71W E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.

.ATLC WITHIN 16N56W TO 15N60W TO 13N61W TO 10N59W TO 09N56W TO
11N54W TO 16N56W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E
SWELL.
.24 HOUR FORECAST WITHIN 13N42W TO 17N48W TO 17N60W TO 12N61W TO
08N56W TO 08N47W TO 13N42W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0
M IN NE TO E SWELL.
.48 HOUR FORECAST WITHIN 19N35W TO 18N60W TO 09N59W TO 08N43W TO
10N35W TO 19N35W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M.

.CARIBBEAN WITHIN 14N72W TO 17N77W TO 16N81W TO 12N81W TO 10N77W
TO 12N73W TO 14N72W E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.5 M.
.24 HOUR FORECAST WITHIN 16N67W TO 18N72W TO 17N77W TO 10N76W TO
12N72W TO 11N65W TO 16N67W E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0
M.
.48 HOUR FORECAST WITHIN 16N68W TO 18N73W TO 17N80W TO 15N81W TO
10N79W TO 12N69W TO 16N68W E WINDS 20 TO 30 KT. SEAS 2.5 TO 4.0
M.

.CARIBBEAN WITHIN 18N85W TO 19N86W TO 19N88W TO 17N88W TO 16N86W
TO 16N85W TO 18N85W...INCLUDING THE GULF OF HONDURAS... E TO SE
WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 18N85W TO 19N86W TO 19N88W TO 17N88W TO
16N86W TO 16N85W TO 18N85W...INCLUDING THE GULF OF HONDURAS... E
WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

.GULF OF AMERICA 12 HOUR FORECAST WITHIN 23N88W TO 23N91W TO
22N92W TO 20N92W TO 22N88W TO 23N88W...INCLUDING WITHIN 60 NM OF
COAST OF CAMPECHE... E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST WITHIN 23N88W TO 23N91W TO 22N92W TO 20N92W TO
22N88W TO 23N88W...INCLUDING WITHIN 60 NM OF COAST OF
CAMPECHE... E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.48 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 AL. NATIONAL HURRICANE CENTER.