000
FZNT02 KNHC 220218
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC TUE DEC 22.
24 HOUR FORECAST VALID 0000 UTC WED DEC 23.
48 HOUR FORECAST VALID 0000 UTC THU DEC 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N70W TO 23N81W. WITHIN 30N68W TO 28N73W 
TO 30N72W TO 31N70W TO 31N66W TO 30N68W SW TO W WINDS 20 TO 30 
KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 28N73W TO 27N75W TO 29N77W 
TO 31N77W TO 31N70W TO 28N73W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN MIXED SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N63W TO 23N75W. WITHIN 
29N62W TO 29N65W TO 30N66W TO 31N74W TO 31N58W TO 29N62W WINDS 20
KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL.
.48 HOUR FORECAST TROUGH FROM 31N50W TO 29N52W. WITHIN 29N56W TO
26N67W TO 26N70W TO 31N66W TO 31N53W TO 29N56W WINDS 20 KT. SEAS
8 TO 11 FT IN MIXED SWELL.

.ATLC COLD FRONT FROM 31N30W TO 29N34W THEN STATIONARY TO 26N43W. 
WITHIN 22N35W TO 17N41W TO 21N57W TO 31N65W TO 31N35W TO 22N35W 
E WINDS 20 TO 25 KT. SEAS 8 TO 13 FT IN NW TO N SWELL. 
.24 HOUR FORECAST FRONT DISSIPATED. WITHIN 26N35W TO 26N55W TO 
30N54W TO 31N35W TO 26N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT 
IN N TO NE SWELL. 
.48 HOUR FORECAST WITHIN 07N35W TO 06N54W TO 23N64W TO 24N46W TO
31N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT N TO NE 
SWELL.

.ATLC WITHIN 07N35W TO 07N50W TO 09N53W TO 13N51W TO 14N35W TO
07N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 07N35W TO 06N57W TO 20N64W TO 24N58W TO
25N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N 
SWELL.
.48 HOUR FORECAST CONDITIONS MERGED WITH AREA ABOVE. 

.CARIBBEAN WITHIN 12N74W TO 10N77W TO 12N79W TO 14N77W TO 13N75W
TO 12N74W NE TO E WINDS 20 TO 30 KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 11N73W TO 10N78W TO 11N80W TO 14N79W TO
14N74W TO 11N73W NE WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 10N78W TO 10N81W TO 13N80W TO 14N74W TO
13N73W TO 10N78W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.

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

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.