113 
FZNT02 KNHC 091020
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SAT DEC 9.
24 HOUR FORECAST VALID 0600 UTC SUN DEC 10.
48 HOUR FORECAST VALID 0600 UTC MON DEC 11.

.WARNINGS.

...GULF OF MEXICO STORM WARNING...
.24 HOUR FORECAST COLD FRONT FROM 29.5N91.5W TO 25.5N97W. WITHIN
29N94W TO 28N96W TO 28N97W TO 26N97W TO 26N96W TO 27N95W TO 
29N94W N WINDS 30 TO 35 KT. SEAS 8 FT. ELSEWHERE WITHIN 28N92W TO
30N92W TO 30N95W TO 28N97W TO 24N98W TO 24N97W TO 28N92W NW TO N
WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.36 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 18 FT.
ELSEWHERE WITHIN 22N94W TO 24N96W TO 23N97W TO 22N98W TO 19N96W 
TO 19N95W TO 22N94W N WINDS 30 TO 40 KT. SEAS 11 TO 16 FT. 
REMAINDER OF AREA WITHIN 30N85W TO 31N88W TO 30N95W TO 27N97W TO 
21N97W TO 18N95W TO 30N85W NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 
14 FT.
.42 HOUR FORECAST COLD FRONT FROM 29.5N83.5W TO 18.5N92.5W. 
WITHIN 20N94W TO 21N95W TO 20N97W TO 19N96W TO 18N95W TO 19N93W 
TO 20N94W...INCLUDING WITHIN 60 NM OF COAST OF VERACRUZ...NW TO N
WINDS 30 TO 40 KT. SEAS 14 TO 19 FT. ELSEWHERE WITHIN 29N83W TO 
31N88W TO 26N97W TO 19N96W TO 19N92W TO 25N85W TO 29N83W... 
INCLUDING WITHIN 60 NM OF COAST OF CAMPECHE...N WINDS 20 TO 30 
KT. SEAS 8 TO 15 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 26N82W TO 21.5N88W. WITHIN 
26N82W TO 30N85W TO 26N88W TO 23N94W TO 19N96W TO 19N92W TO 
26N82W...INCLUDING WITHIN 60 NM OF COAST OF VERACRUZ AND WITHIN 
60 NM OF COAST OF CAMPECHE...N WINDS 20 TO 30 KT. SEAS 8 TO 16 
FT...HIGHEST NEAR 19N94W. ELSEWHERE WITHIN 27N87W TO 29N87W TO 
29N89W TO 25N96W TO 22N97W TO 20N97W TO 27N87W WINDS 20 KT OR 
LESS. SEAS 8 TO 12 FT IN NW TO N SWELL.

...ATLANTIC GALE WARNING...
.36 HOUR FORECAST COLD FRONT W OF AREA. WITHIN 31N75W TO 31N81W 
TO 30N81W TO 28N80W TO 28N79W TO 30N76W TO 31N75W S WINDS 20 TO 
25 KT. SEAS BUILDING TO 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N78W TO 28N80.5W. WITHIN 
31N74W TO 31N80W TO 30N79.5W TO 30N75.5W TO 31N74W SW TO W WINDS 
30 TO 35 KT. SEAS 9 TO 10 FT. ELSEWHERE WITHIN 31N65W TO 31N81W 
TO 29N81W TO 25N75W TO 29N67W TO 31N65W S WINDS 20 TO 30 KT. SEAS
8 TO 9 FT.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 28N35W TO 31N35W TO 31N66W TO 23N74W TO 15N60W TO
28N35W WINDS 20 KT OR LESS...EXCEPT NE WINDS 20 TO 25 KT S OF 23N
AND W OF 55W. SEAS 8 TO 11 FT IN NW TO N SWELL...EXCEPT 11 TO 13
FT N OF 29N BETWEEN 44W AND 58W.
.24 HOUR FORECAST WITHIN 21N57W TO 22N65W TO 24N73W TO 19N76W TO
20N69W TO 18N64W TO 21N57W...INCLUDING IN WINDWARD PASSAGE AND 
MONA PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
ELSEWHERE WITHIN 31N35W TO 31N61W TO 25N64W TO 23N75W TO 11N60W 
TO 18N39W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO
N SWELL
.48 HOUR FORECAST WITHIN 25N56W TO 26N69W TO 21N75W TO 18N70W TO
18N62W TO 22N55W TO 25N56W...INCLUDING IN WINDWARD PASSAGE AND 
MONA PASSAGE...E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE 
WITHIN 27N35W TO 31N35W TO 31N60W TO 21N75W TO 14N58W TO 27N35W 
WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N SWELL.

.ATLC WITHIN 21N35W TO 20N39W TO 17N38W TO 16N37W TO 16N35W TO
21N35W WINDS 20 KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.12 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED ABOVE.

.CARIBBEAN WITHIN 18N64W TO 18N70W TO 17N79W TO 11N82W TO 09N80W
TO 11N71W TO 18N64W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST WITHIN 17N65W TO 18N75W TO 16N81W TO 09N82W TO
09N76W TO 14N63W TO 17N65W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 
11 FT.
.48 HOUR FORECAST WITHIN 18N70W TO 18N73W TO 17N77W TO 11N79W TO
10N76W TO 11N70W TO 18N70W E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
WITHIN 18N68W TO 18N76W TO 15N81W TO 10N81W TO 10N72W TO 13N68W 
TO 18N68W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN E SWELL.

.ATLC AND CARIBBEAN WITHIN 20N72W TO 21N73W TO 20N75W TO 19N77W
TO 18N76W TO 18N75W TO 20N72W...INCLUDING BETWEEN CUBA AND
JAMAICA...NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED ABOVE.

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

$$
.FORECASTER HAGEN. NATIONAL HURRICANE CENTER.