000
FZNT02 KNHC 201525
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC TUE JUL 20 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MEXICO

SYNOPSIS VALID 1200 UTC TUE JUL 20.
24 HOUR FORECAST VALID 1200 UTC WED JUL 21.
48 HOUR FORECAST VALID 1200 UTC THU JUL 22.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.CARIBBEAN WITHIN 11N67W TO 11N73W TO 09N78W TO 14N81W TO 18N72W
TO 11N67W E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.12 HOUR FORECAST WITHIN 11N71W TO 12N73W TO 11N76W TO 13N76W TO
13N72W TO 11N71W NE TO E WINDS 25 TO 35 KT. SEAS 10 TO 12 FT. 
ELSEWHERE WITHIN 11N67W TO 13N72W TO 11N77W TO 13N80W TO 18N72W 
TO 11N67W E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
.24 HOUR FORECAST WITHIN 12N68W TO 10N77W TO 12N82W TO 18N80W TO
18N72W TO 12N68W E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT...HIGHEST 
NEAR 12N76W. 
.48 HOUR FORECAST WITHIN 12N68W TO 09N82W TO 13N83W TO 18N79W TO
18N72W TO 12N68W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 14 FT... 
HIGHEST NEAR 11N76W. 

.SYNOPSIS AND FORECAST.

.ATLC 06 HOUR FORECAST WITHIN 20N69W TO 19N69W TO 20N72W TO 21N73W
TO 21N71W TO 20N69W...INCLUDING THE WINDWARD PASSAGE...E WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN 30 HOUR FORECAST WITHIN 16N85W TO 16N86W TO 16N88W TO
18N88W TO 18N86W TO 16N85W...INCLUDING THE GULF OF HONDURAS...E 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST LITTLE CHANGE.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER TORRES. NATIONAL HURRICANE CENTER.