000
FZNT02 KNHC 172035
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SAT JUL 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SAT JUL 17.
24 HOUR FORECAST VALID 1800 UTC SUN JUL 18.
48 HOUR FORECAST VALID 1800 UTC MON JUL 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC AND CARIBBEAN 06 HOUR FORECAST WITHIN 20N71W TO 20N72.5W
TO 20N74W TO 21N73.5W TO 21N72W TO 20N71W...INCLUDING THE
WINDWARD PASSAGE...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.30 HOUR FORECAST WITHIN 20N71W TO 20N72.5W TO 20N74W TO 
21N73.5W TO 21N72W TO 20N71W...INCLUDING THE WINDWARD PASSAGE... 
E WINDS 20 TO 25 KT. SEAS 8 FT.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.CARIBBEAN WITHIN 12N69W TO 12N75W TO 11N79W TO 15N78W TO 16N75W
TO 12N69W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 12N72W TO 10N78W TO 11N82W TO 14N80W TO
16N72W TO 12N72W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST WITHIN 12N70W TO 11N77W TO 14N79W TO 17N75W TO
17N72W TO 12N70W E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.

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

$$
.FORECASTER AREINHART. NATIONAL HURRICANE CENTER.