103 
FZNT02 KNHC 170221
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC FRI JUL 17 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI JUL 17.
24 HOUR FORECAST VALID 0000 UTC SAT JUL 18.
48 HOUR FORECAST VALID 0000 UTC SUN JUL 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC AND CARIBBEAN WITHIN 20N71W TO 20N73W TO 20N74W TO 21N74W
TO 21N72W TO 20N71W...INCLUDING THE WINDWARD PASSAGE... NE TO E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.18 HOUR FORECAST WITHIN 20N71W TO 20N73W TO 20N74W TO 21N74W TO
21N72W TO 20N71W...INCLUDING THE WINDWARD PASSAGE... NE TO E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 20N71W TO 20N73W TO 20N74W TO 21N74W TO
21N72W TO 20N71W...INCLUDING THE WINDWARD PASSAGE... NE TO E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN WITHIN 12N68W TO 12N72W TO 11N76W TO 13N75W TO 13N69W
TO 12N68W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
.CARIBBEAN 24 HOUR FORECAST WITHIN 12N68W TO 12N77W TO 15N76W TO
15N72W TO 13N68W TO 12N68W NE TO E WINDS 20 TO 30 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 11N68W TO 12N79W TO 14N78W TO 15N73W TO
14N69W TO 11N68W NE TO E WINDS 20 TO 30 KT. SEAS 8 FT.

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

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.