000
FZNT02 KNHC 130352
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC MON MAR 13 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC MON MAR 13.
24 HOUR FORECAST VALID 0000 UTC TUE MAR 14.
48 HOUR FORECAST VALID 0000 UTC WED MAR 15.

.WARNINGS.

...ATLC GALE WARNING...
.WITHIN 31N47W TO 31N53W TO 29N54W TO 29N50W TO 31N47W SW WINDS 
30 TO 35 KT. SEAS 12 TO 15 FT IN W SWELL. ELSEWHERE WITHIN 31N43W 
TO 31N53W TO 26N58W TO 26N53W TO 31N43W SW TO W WINDS 20 TO 30 
KT. SEAS 9 TO 14 FT IN W TO NW SWELL. WITHIN 31N54W TO 31N62W 
TO 30N60W TO 29N59W TO 30N57W TO 30N55W TO 31N54W W WINDS 30 TO 
35 KT. SEAS 15 TO 23 FT IN NW SWELL. ELSEWHERE WITHIN 31N53W TO 
31N66W TO 27N62W TO 27N57W TO 31N53W W TO NW WINDS 20 TO 30 KT. 
SEAS 12 TO 20 FT IN NW SWELL. REMAINDER OF AREA WITHIN 27N51W TO
28N62W TO 31N66W TO 31N77W TO 23N66W TO 23N55W TO 27N51W WINDS 
20 KT OR LESS. SEAS 8 TO 18 FT IN NW TO N SWELL. WITHIN 31N35W 
TO 27N51W TO 17N53W TO 15N60W TO 06N52W TO 09N35W TO 
31N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL. 
.09 HOUR FORECAST WITHIN 31N39W TO 31N48W TO 26N53W TO 27N50W TO
29N45W TO 29N42W TO 31N39W SW WINDS 20 TO 30 KT. SEAS 9 TO 14 FT
IN W SWELL. WITHIN 31N48W TO 31N61W TO 29N59W TO 28N55W TO 
28N52W TO 31N48W NW TO W WINDS 20 TO 30 KT. SEAS 13 TO 24 FT IN 
NW SWELL. ELSEWHERE WITHIN 30N38W TO 29N58W TO 31N61W TO 30N75W 
TO 24N69W TO 23N59W TO 30N38W WINDS 20 KT OR LESS. SEAS 8 TO 18 
FT IN NW TO N SWELL. WITHIN 31N35W TO 18N50W TO 31N80W TO 16N52W 
TO 06N52W TO 07N35W TO 31N35W NE TO E WINDS 20 TO 25 KT. SEAS 8 
TO 9 FT IN NW TO N SWELL. 
.24 HOUR FORECAST WITHIN 31N38W TO 31N40W TO 30.5N40.5W TO 
30.5N40W TO 30.5N39W TO 31N38W SW WINDS 20 TO 25 KT. SEAS 10 TO 
12 FT IN W TO NW SWELL. ELSEWHERE WITHIN 31N35W TO 31N65W TO 
20N65W TO 21N54W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 21 FT 
IN NW SWELL...HIGHEST NE. WITHIN 18N35W TO 11N56W TO 06N51W TO 
07N42W TO 10N35W TO 18N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN
N SWELL.
.48 HOUR FORECAST CONDITIONS TO MERGE WITH AREA DESCRIBED BELOW.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 31N77W TO 31N79W TO 31N80W TO 30N80W TO 31N78W TO
31N77W S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WITHIN 31N65W TO 31N71W TO 30N72W TO 29N69W TO
30N66W TO 31N65W SW WINDS 20 TO 25 KT. SEAS 10 TO 12 FT IN NE 
SWELL. ELSEWHERE WITHIN 31N65W TO 29N69W TO 30N80W TO 22N72W TO 
20N65W TO 31N65W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N TO NE 
SWELL.
.48 HOUR FORECAST WITHIN 31N71W TO 31N75W TO 30.5N75.5W TO 
30.5N74W TO 30.5N73W TO 30.5N72.5W TO 31N71W NW WINDS 20 TO 25 
KT. SEAS 10 TO 11 FT IN NE SWELL. ELSEWHERE WITHIN 31N35W TO 
31N74W TO 28N80W TO 24N66W TO 11N56W TO 14N46W TO 31N35W WINDS 20
KT OR LESS. SEAS 8 TO 13 FT IN NW TO N SWELL...HIGHEST NE.

.CARIBBEAN 06 HOUR FORECAST WITHIN 17N85W TO 17N86W TO 17N87W TO
17N86W TO 16N85W TO 17N85W E TO SE 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.

.GULF OF MEXICO 03 HOUR FORECAST WITHIN 29N92W TO 30N94W TO
28N95W TO 27N97W TO 27N96W TO 28N95W TO 29N92W N TO NE WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 26N89W TO 27N90W TO 26N91W TO 27N92W TO
26N93W TO 25N91W TO 26N89W NE WINDS 20 TO 25 KT. SEAS TO 8 FT. 
WITHIN 27N94W TO 27N96W TO 26N96W TO 26N95W TO 26N94W TO 27N94W 
WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 24N88W TO 25N89W TO 24N92W TO 25N96W TO
23N92W TO 23N88W TO 24N88W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 
FT. ELSEWHERE WITHIN 25N96W TO 24N97W TO 23N94W TO 23N92W TO 
23N90W TO 24N94W TO 25N96W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN
NE SWELL.

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

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.