774 
FZNT02 KNHC 200248
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC TUE JUL 20.
24 HOUR FORECAST VALID 0000 UTC WED JUL 21.
48 HOUR FORECAST VALID 0000 UTC THU JUL 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 20N70W TO 20N72W TO 20N73W TO 21N73W TO 21N71W TO
20N70W...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 WITHIN 11N69W TO 12N81W TO 16N81W TO 18N72W TO 15N68W
TO 11N69W...INCLUDING THE MONA PASSAGE...E WINDS 20 TO 30 KT.
SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 11N64W TO 11N73W TO 10N78W TO 15N81W TO
18N72W TO 11N64W...INCLUDING THE MONA PASSAGE...E WINDS 20 TO
30 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST WITHIN 13N69W TO 09N78W TO 12N82W TO 17N81W TO
18N72W TO 13N69W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.

.CARIBBEAN 48 HOUR FORECAST WITHIN 16N86W TO 16N87W TO 16N88W TO
17N87W TO 17N86W TO 16N86W...INCLUDING THE GULF OF HONDURAS...E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.