000
FZNT02 KNHC 221524
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC TUE DEC 22 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC TUE DEC 22.
24 HOUR FORECAST VALID 1200 UTC WED DEC 23.
48 HOUR FORECAST VALID 1200 UTC THU DEC 24.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.42 HOUR FORECAST COLD FRONT FROM 30N92W TO 26N97W.
WITHIN 28N93W TO 26N97W TO 29N97W TO 30N94W TO 30N92W TO 28N93W 
NW TO N WINDS 25 TO 35 KT. SEAS BUILDING TO 8 FT. 
.48 HOUR FORECAST COLD FRONT FROM 30N87W TO 22N97W. WITHIN 22N98W
TO 27N97W TO 29N93W TO 28N91W TO 26N93W TO 22N98W N WINDS 30 TO 
40 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 22N97W TO 28N97W TO 
30N94W TO 30N86W TO 28N85W TO 22N97W N WINDS 20 TO 30 KT. SEAS 
TO 8 FT.  

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N63W TO 23N74W. WITHIN 23N62W TO 28N76W 
TO 31N77W TO 31N48W TO 23N62W WINDS 20 TO 25 KT. SEAS 8 TO 10 FT
IN N TO NE SWELL.
.24 HOUR FORECAST COLD FRONT DISSIPATED. WITHIN 30N49W TO 28N61W
TO 28N68W TO 31N72W TO 31N46W TO 30N49W WINDS 20 KT OR LESS. SEAS
8 TO 9 FT. 
.48 HOUR FORECAST TROUGH FROM 31N49W TO 28N51W. WITHIN 19N64W TO
19N69W TO 24N73W TO 30N68W TO 30N44W TO 19N64W NE TO E WINDS 20 
TO 30 KT. SEAS 8 TO 11 FT IN N TO NW SWELL.

.ATLC WITHIN 07N35W TO 08N57W TO 20N66W TO 31N50W TO 31N35W TO
07N35W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 12 FT IN N SWELL. 
.24 HOUR FORECAST WITHIN 07N35W TO 06N53W TO 22N69W TO 31N50W TO
31N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 9 TO 12 FT IN N SWELL.
.48 HOUR FORECAST WITHIN 07N35W TO 06N54W TO 21N65W TO 31N41W TO
31N35W TO 07N35W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN N
TO NE SWELL.

.ATLC 48 HOUR FORECAST WITHIN 30N74W TO 29N78W TO 29N80W TO
31N81W TO 31N73W TO 30N74W SE TO S WINDS 20 TO 30 KT. SEAS 8 FT.

.CARIBBEAN WITHIN 12N74W TO 10N76W TO 11N78W TO 12N78W TO 13N75W
TO 12N74W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST WITHIN 10N77W TO 11N80W TO 13N76W TO 13N74W TO
12N74W TO 10N77W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 10 FT. 
ELSEWHERE WITHIN 12N77W TO 11N79W TO 13N79W TO 14N77W TO 13N75W 
TO 12N77W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT. 
.48 HOUR FORECAST LITTLE CHANGE.

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

$$
.FORECASTER TORRES. NATIONAL HURRICANE CENTER.