000
FZNT02 KNHC 211546
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC TUE FEB 21 2023

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC TUE FEB 21.
24 HOUR FORECAST VALID 1200 UTC WED FEB 22.
48 HOUR FORECAST VALID 1200 UTC THU FEB 23.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.WITHIN 13N74W TO 13N78W TO 10N78W TO 10N77W TO 11N75W TO 13N74W
NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT IN NE TO E SWELL. 
ELSEWHERE WITHIN 13N74W TO 15N77W TO 14N80W TO 11N82W TO 09N77W 
TO 12N78W TO 13N74W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE 
TO E SWELL.
.15 HOUR FORECAST FROM 11N TO 12N BETWEEN 74W AD 75.5W NE WINDS 
30 TO 35 KT. SEAS 10 TO 11 FT. ELSEWHERE WITHIN 14N74W TO 14N76W 
TO 12N77W TO 10N76W TO 12N74W TO 11N71W TO 14N74W... INCLUDING 
THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 
FT. REMAINDER OF AREA WITHIN 12N77W TO 14N76W TO 13N78W TO 12N82W
TO 10N81W TO 11N76W TO 12N77W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NE TO E SWELL.
.24 HOUR FORECAST WITHIN 15N73W TO 14N76W TO 14N78W TO 12N78W TO
10N77W TO 11N74W TO 15N73W E WINDS 20 TO 30 KT. SEAS 9 TO 13 FT 
IN NE TO E SWELL. ELSEWHERE WITHIN 15N71W TO 17N75W TO 14N79W TO 
10N79W TO 10N77W TO 15N71W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
IN NE TO E SWELL.
.39 HOUR FORECAST FROM 11N TO 12N BETWEEN 74W AD 76W NE WINDS 30
TO 35 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 13N73W TO 15N71W TO 
14N78W TO 12N78W TO 11N76W TO 12N73W TO 13N73W...INCLUDING THE 
GULF OF VENEZUELA...NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT IN
NE TO E SWELL. REMAINDER OF AREA WITHIN 14N75W TO 16N77W TO 
15N80W TO 10N79W TO 11N76W TO 13N78W TO 14N75W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN NE TO E SWELL.
.48 HOUR FORECAST WITHIN 15N73W TO 16N74W TO 14N78W TO 12N79W TO
10N77W TO 12N73W TO 15N73W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 
14 FT IN NE TO E SWELL. ELSEWHERE WITHIN 15N76W TO 15N81W TO 
11N79W TO 10N78W TO 11N75W TO 13N79W TO 15N76W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT IN NE TO E SWELL.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 31N71.5W TO 31N77.5W TO 31N80.5W TO 30N80W TO
30.5N77.5W TO 30.5N75W TO 31N71.5W SW TO W WINDS 20 TO 25 KT.
SEAS TO 8 FT.
.24 HOUR FORECAST WITHIN 31N52W TO 31N58W TO 30.5N58W TO 
30.5N57.5W TO 31N52W SW TO W WINDS 20 TO 25 KT. SEAS 8 TO 9 FT IN
W TO NW SWELL. ELSEWHERE WITHIN 31N55.5W TO 31N66.5W TO 30N64W 
TO 30N60.5W TO 31N55.5W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN W 
TO NW SWELL.
.48 HOUR FORECAST WITHIN 31N45W TO 31N60W TO 29N56W TO 28N53W TO
31N45W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL.

.ATLC WITHIN 08N46W TO 08N47W TO 08N48W TO 07N47W TO 07N47W TO
07N46W TO 08N46W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED N AND NE
SWELL.
.06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.ATLC AND CARIBBEAN 39 HOUR FORECAST WITHIN 21N72W TO 21N73W TO
20N75W TO 19N74W TO 20N73W TO 20N71W TO 21N72W...INCLUDING
WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 
FT.
.48 HOUR FORECAST WITHIN 20.5N72.5W TO 20.5N74W TO 20N74W TO 
20N73.5W TO 20N73W TO 20N72.5W TO 20.5N72.5W...INCLUDING WINDWARD
PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN 18 HOUR FORECAST WITHIN 17N86W TO 17N87W TO 16N87W TO
16N86W TO 16N85W TO 17N86W...INCLUDING GULF OF HONDURAS...E TO 
SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 18N86W TO 20N86W TO 21N86W TO 19N87W TO
17N88W TO 17N85W TO 18N86W...INCLUDING GULF OF HONDURAS...E TO 
SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 20N87W TO 18N88W TO 17N88W TO 16N86W TO
20N87W...INCLUDING GULF OF HONDURAS...E TO SE WINDS 20 TO 25 KT.
SEAS TO 9 FT.

.CARIBBEAN 42 HOUR FORECAST WITHIN 16N71W TO 18N70W TO 18N72W TO
14N73W TO 14N72W TO 15N70W TO 16N71W NE TO E WINDS 20 TO 25 KT. 
SEAS TO 8 FT.
.48 HOUR FORECAST WITHIN 18N70W TO 18N74W TO 16N73W TO 16N71W TO
16N69W TO 17N71W TO 18N70W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 
FT.

.GULF OF MEXICO 15 HOUR FORECAST WITHIN 28N94W TO 28N96W TO
27N97W TO 25N97W TO 25N96W TO 26N95W TO 28N94W SE TO S WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 26N88W TO 28N89W TO 27N97W TO 24N94W TO
21N95W TO 19N92W TO 26N88W SE TO S WINDS 20 TO 30 KT. SEAS TO 10
FT IN SE SWELL...HIGHEST NEAR CENTRAL TEXAS COAST.
.48 HOUR FORECAST WITHIN 23N90W TO 24N91W TO 23N92W TO 22N91W TO
22N89W TO 23N90W SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.