000
FZNT02 KNHC 132023
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN DEC 13 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN DEC 13.
24 HOUR FORECAST VALID 1800 UTC MON DEC 14.
48 HOUR FORECAST VALID 1800 UTC TUE DEC 15.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO COLD FRONT W OF AREA. WITHIN 26N94W TO 26N95W TO
28N95W TO 28N94W TO 27N94W TO 26N94W S WINDS 20 TO 25 KT. SEAS 
TO 8 FT.
.09 HOUR FORECAST COLD FRONT FROM 30N85W TO 21N98W. WITHIN 
27N95W TO 27N96W TO 27N97W TO 28N96W TO 29N94W TO 27N95W NW TO N 
WINDS 25 TO 35 KT. SEAS 8 TO 10 FT. ELSEWHERE...WITHIN 27N92W TO 
22N98W TO 28N97W TO 30N95W TO 30N86W TO 27N92W NW WINDS 20 TO 30 
KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST COLD FRONT FROM 30N83W TO 18N95W. WITHIN 
24N95W TO 19N96W TO 22N98W TO 28N97W TO 28N91W TO 
24N95W...INCLUDING WITHIN 60 NM OF VERACRUZ...N WINDS 30 TO 40 
KT. SEAS 8 TO 10 FT. ELSEWHERE...WITHIN 29N97W TO 29N84W TO 
21N91W TO 18N96W TO 29N97W N WINDS 20 TO 30 KT. SEAS LESS THAN 8 
FT.
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 28N83W TO 19N92W. 
WITHIN 19N95W TO 19N96W TO 20N97W TO 20N96W TO 20N95W TO 
19N95W...INCLUDING WITHIN 60 NM OF VERACRUZ...NW TO N WINDS 25 TO
35 KT. SEAS 8 TO 11 FT. ELSEWHERE...WITHIN 18N94W TO 19N96W TO 
23N98W TO 25N97W TO 23N93W TO 18N94W N WINDS 20 TO 30 KT. SEAS 8 
TO 9 FT. 
.30 HOUR FORECAST COLD FRONT DISSIPATED. WITHIN 18N94W TO 19N96W
TO 20N96W TO 21N96W TO 21N94W TO 18N94W...INCLUDING WITHIN 60 NM
OF VERACRUZ...NW TO N WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
ELSEWHERE...WITHIN 18N94W TO 19N96W TO 22N97W TO 24N96W TO 21N93W
TO 18N94W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL.
.39 HOUR FORECAST CONDITIONS IMPROVE. 

.SYNOPSIS AND FORECAST.

.ATLC STATIONARY FRONT FROM 28N35W TO 26N51W. WITHIN 29N35W TO 
28N38W TO 29N39W TO 31N39W TO 31N35W TO 29N35W NE TO E WINDS 20 
TO 25 KT. SEAS 11 TO 13 FT. ELSEWHERE...WITHIN 28N36W TO 25N61W
TO 28N59W TO 28N46W TO 31N35W TO 28N36W NE TO E WINDS 20 TO 25 
KT. SEAS 9 TO 11 FT. REMAINDER OF AREA...WITHIN 19N35W TO 
17N47W TO 27N66W TO 30N61W TO 31N35W TO 19N35W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT IN NW TO N SWELL.
.09 HOUR FORECAST STATIONARY FRONT DISSIPATED. WITHIN 17N35W TO 
15N49W TO 25N66W TO 31N58W TO 31N35W TO 17N35W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 15N35W TO 15N44W TO 26N60W TO 31N56W TO
31N35W TO 15N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N 
SWELL.
.48 HOUR FORECAST WITHIN 11N35W TO 08N40W TO 11N48W TO 27N55W TO
31N35W TO 11N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N 
SWELL.

.ATLC 15 HOUR FORECAST WITHIN 30N79W TO 29N80W TO 30N81W TO
31N81W TO 31N78W TO 30N79W S TO SW WINDS 20 TO 30 KT. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST COLD FRONT NW OF AREA. WITHIN 31N76W TO 30N79W
TO 30N80W TO 31N80W TO 31N75W TO 31N76W SW WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT. ELSEWHERE...WITHIN 30N75W TO 29N80W TO 31N81W TO
31N72W TO 30N75W SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST STATIONARY FRONT N OF AREA. WITHIN 31N71W TO 
30N71W TO 30N74W TO 31N71W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
IN NW TO N SWELL.

.ATLC 24 HOUR FORECAST WITHIN 11N38W TO 10N40W TO 10N42W TO
11N42W TO 12N39W TO 11N38W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT
IN NW SWELL.
.48 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED ABOVE.

.CARIBBEAN WITHIN 11N70W TO 11N74W TO 10N77W TO 13N78W TO 14N74W
TO 11N70W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE.

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

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.