000
FZNT02 KNHC 222100
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU JUL 22 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU JUL 22.
24 HOUR FORECAST VALID 1800 UTC FRI JUL 23.
48 HOUR FORECAST VALID 1800 UTC SAT JUL 24.

.WARNINGS.

...CARIBBEAN GALE WARNING...

.WITHIN 11N70W TO 10N78W TO 12N84W TO 16N81W TO 17N74W TO 11N70W
NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT...HIGHEST NEAR 11N78W. 
.06 HOUR FORECAST WITHIN 11N74W TO 11N75W TO 11.5N75.5W TO 
12N75W TO 12N74.5W TO 11N74W NE TO E WINDS 30 TO 35 KT. SEAS 10 
TO 12 FT. ELSEWHERE WITHIN 12N70W TO 10N76W TO 13N79W TO 16N75W 
TO 15N70W TO 12N70W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. 
REMAINDER OF AREA WITHIN 09N78W TO 09N82W TO 11N84W TO 15N81W TO 
15N77W TO 09N78W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E 
SWELL.
.18 HOUR FORECAST WITHIN 11N70W TO 11N77W TO 13N78W TO 16N76W TO
14N70W TO 11N70W E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. ELSEWHERE
WITHIN 10N76W TO 10N82W TO 12N83W TO 15N78W TO 13N79W TO 10N76W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL. 
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 20N70.5W TO 20N71.5W TO 20N72.5W TO 20.5N72.5W TO
20.5N70.5W TO 20N70.5W...INCLUDING THE WINDWARD PASSAGE... NE TO
E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.CARIBBEAN WITHIN 16N85.5W TO 16N87W TO 16.5N87W TO 16.5N86.5W
TO 16.5N86W TO 16N85.5W...INCLUDING THE GULF OF HONDURAS... NE
TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

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

$$
.FORECASTER AREINHART. NATIONAL HURRICANE CENTER.