000
FZNT02 KNHC 200818
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC TUE JUL 20.
24 HOUR FORECAST VALID 0600 UTC WED JUL 21.
48 HOUR FORECAST VALID 0600 UTC THU JUL 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC 12 HOUR FORECAST 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 CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.36 HOUR FORECAST 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.
.48 HOUR FORECAST WITHIN 20N73W TO 19N75W TO 20N75W TO 21N73W TO
20N73W...INCLUDING THE WINDWARD PASSAGE...NE TO E WINDS 20 TO
25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN WITHIN 12N70W TO 11N76W TO 13N80W TO 16N77W TO 16N75W
TO 12N70W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 11N67W TO 11N81W TO 16N81W TO 18N72W TO
11N67W...INCLUDING THE MONA PASSAGE...E WINDS 20 TO 30 KT. SEAS
8 TO 12 FT...HIGHEST NEAR 12N76W.
.48 HOUR FORECAST WITHIN 11N67W TO 09N77W TO 11N83W TO 16N83W TO
18N72W TO 11N67W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT...HIGHEST 
NEAR 12.5N76W.

.CARIBBEAN 36 HOUR FORECAST WITHIN 16N85W TO 16N87W TO 16N88W TO
17N87W TO 17N86W TO 16N85W...INCLUDING THE GULF OF HONDURAS...E
WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 16N86W TO 16N88W TO 17N88W 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.