139 
FZNT02 KNHC 090421
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT DEC 9 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT DEC 9.
24 HOUR FORECAST VALID 0000 UTC SUN DEC 10.
48 HOUR FORECAST VALID 0000 UTC MON DEC 11.

.WARNINGS.

...GULF OF MEXICO STORM WARNING...
.30 HOUR FORECAST COLD FRONT FROM 29N91W TO 25N98W. WITHIN 
29N94W TO 29N96W TO 27N97W TO 26N97W TO 26N95W TO 29N94W N WINDS 
30 TO 35 KT. SEAS 8 FT. ELSEWHERE WITHIN 29N91W TO 30N94W TO 
28N97W TO 25N97W TO 25N96W TO 27N93W TO 29N91W NW TO N WINDS 20 
TO 30 KT. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST COLD FRONT FROM 30N85.5W TO 18.5N95W. FROM 19N
TO 20N BETWEEN 95W AND 96.5W...INCLUDING WITHIN 60 NM OF COAST 
OF VERACRUZ...NW WINDS 35 TO 50 KT. SEAS BUILDING TO 13 TO 17 FT.
ELSEWHERE WITHIN 24N95W TO 24N97W TO 23N98W TO 19N96W TO 19N95W 
TO 22N94W TO 24N95W...N WINDS 30 TO 40 KT. SEAS 11 TO 15 FT. 
REMAINDER OF AREA WITHIN 30N85W TO 31N88W TO 28N97W TO 21N97W TO 
18N95W TO 25N88W TO 30N85W NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 
13 FT.
.48 HOUR FORECAST COLD FRONT FROM 29.5N83W TO 19N92W. WITHIN 
20N94W TO 21N96W TO 20N97W TO 19N96W TO 18N95W TO 20N94W... 
INCLUDING WITHIN 60 NM OF COAST OF VERACRUZ...NW TO N WINDS 30 TO
40 KT. SEAS 14 TO 18 FT. ELSEWHERE WITHIN 26N85W TO 29N83W TO 
31N88W TO 26N97W TO 19N96W TO 19N92W TO 26N85W N WINDS 20 TO 30 
KT. SEAS 8 TO 14 FT.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 31N35W TO 31N68W TO 26N72W TO 19N68W TO 18N60W TO
31N35W WINDS 20 KT OR LESS...EXCEPT N TO NE 20 TO 25 KT S OF 22N
AND W OF 60W. SEAS 8 TO 15 FT IN NW SWELL...HIGHEST NEAR 31N51W.
.24 HOUR FORECAST WITHIN 22N53W TO 24N71W TO 23N76W TO 19N76W TO
20N69W TO 18N62W TO 22N53W...INCLUDING IN WINDWARD PASSAGE...NE 
TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 31N35W 
TO 31N61W TO 25N64W TO 23N76W TO 11N58W TO 18N39W TO 31N35W WINDS
20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N SWELL.
.48 HOUR FORECAST WITHIN 24N45W TO 28N58W TO 29N69W TO 20N74W TO
18N61W TO 24N45W...INCLUDING IN WINDWARD PASSAGE AND MONA 
PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE 
WITHIN 28N35W TO 31N35W TO 31N60W TO 26N76W TO 21N75W TO 14N58W 
TO 28N35W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N SWELL.

.ATLC WITHIN 22N35W TO 21N37W TO 19N39W TO 18N38W TO 17N37W TO
16N35W TO 22N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN E SWELL.
.24 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED IN 
PARAGRAPH ABOVE.

.ATLC WITHIN 12N47W TO 13N52W TO 13N58W TO 10N57W TO 06N52W TO
07N44W TO 12N47W WINDS 20 KT OR LESS. SEAS 8 FT IN NE TO E
SWELL.
.24 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED IN 
PARAGRAPH ABOVE.

.ATLC 42 HOUR FORECAST COLD FRONT W OF AREA. WITHIN 31N75W TO 
31N81W TO 29N81W TO 29N80W TO 31N75W S WINDS 20 TO 30 KT. SEAS
BUILDING TO 8 FT.
.48 HOUR FORECAST COLD FRONT JUST W OF AREA. WITHIN 31N66W TO 
31N81W TO 28N79W TO 29N73W TO 30N66W TO 31N66W S WINDS 20 TO 30 
KT. SEAS 8 FT.

.ATLC AND CARIBBEAN WITHIN 22N63W TO 22N65W TO 21N75W TO 18N76W
TO 20N71W TO 20N67W TO 22N63W...INCLUDING BETWEEN CUBA AND
JAMAICA...NE TO E WINDS 20 TO 30 KT. SEAS 8 FT.
.24 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED IN FIRST
PARAGRAPH OF SYNOPSIS SECTION ABOVE.

.CARIBBEAN WITHIN 16N63W TO 18N70W TO 17N79W TO 10N78W TO 10N72W
TO 14N68W TO 16N63W...INCLUDING IN MONA PASSAGE AND IN ATLANTIC
EXPOSURES AND PASSAGES AND THE GULF OF VENEZUELA...NE TO E WINDS
20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 15N67W TO 17N63W 
TO 18N71W TO 15N81W TO 10N82W TO 10N72W TO 15N67W WINDS 20 KT OR
LESS. SEAS 8 TO 10 FT IN E SWELL.
.24 HOUR FORECAST WITHIN 16N62W TO 19N70W TO 16N80W TO 14N81W TO
10N76W TO 11N67W TO 16N62W...INCLUDING IN MONA PASSAGE AND IN 
ATLANTIC EXPOSURES AND PASSAGES AND THE GULF OF VENEZUELA...NE TO
E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 16N62W TO
19N70W TO 16N82W TO 11N83W TO 10N77W TO 11N67W TO 16N62W WINDS 
20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL.
.48 HOUR FORECAST WITHIN 16N62W TO 18N71W TO 17N78W TO 12N78W TO
10N72W TO 14N68W TO 16N62W...INCLUDING IN MONA PASSAGE AND IN 
ATLANTIC EXPOSURES AND PASSAGES AND THE GULF OF VENEZUELA...NE TO
E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 16N62W TO
18N71W TO 17N80W TO 11N82W TO 10N72W TO 16N62W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN E SWELL.

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

$$
.FORECASTER HAGEN. NATIONAL HURRICANE CENTER.