000
FZNT02 KNHC 170338
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC THU DEC 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU DEC 17.
24 HOUR FORECAST VALID 0000 UTC FRI DEC 18.
48 HOUR FORECAST VALID 0000 UTC SAT DEC 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT INLAND W OF AREA. WITHIN 30.5N78.5W TO 31N79W 
TO 31N78W TO 30.5N78.5W WINDS 20 KT OR LESS. SEAS 8 FT IN SW 
SWELL. WITHIN 29N79.5W TO 29N80W TO 29.5N80W TO 29.5N79.5W TO 
29.5N79W TO 29N79.5W SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST COLD FRONT 31N73W TO 30N74.5W TO 23N80.5W. 
WITHIN 07N35W TO 07N48W TO 20N48W TO 28N52W TO 31N35W TO 07N35W 
WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SW AND N SWELL.
.48 HOUR FORECAST COLD FRONT 31N62W TO 25.5N70W TO 22N79W. 
WITHIN 30N62.5W TO 30.5N62.5W TO 31N62W TO 31N61W TO 30N62.5W SW 
TO W WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. WITHIN 31N65W TO 30N66W 
TO 30N68W TO 31N67W TO 31N65W NW TO N WINDS 20 TO 25 KT. SEAS TO 
8 FT. ELSEWHERE WITHIN 07N35W TO 06N51W TO 19N55W TO 25N50W TO 
31N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NW
AND SW SWELL.

.ATLC WITHIN 10N35W TO 08N42W TO 11N47W TO 23N44W TO 31N35W TO
10N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED N AND E SWELL.
WITHIN 30.5N59.5W TO 30.5N61.5W TO 31N63.5W TO 31N58W TO 
30.5N59.5W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW TO N SWELL.
.24 HOUR FORECAST WITHIN 07N35W TO 07N48W TO 11N50W TO 20N48W TO
26N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED N
AND E SWELL. WITHIN 28N52W TO 30N55W TO 31N72W TO 31N35W TO 
28N52W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.48 HOUR FORECAST WITHIN 07N35W TO 06N51W TO 15N56W TO 31N51W TO
31N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED N
AND E SWELL.

.CARIBBEAN WITHIN 11N74W TO 11N75W TO 12N75W TO 12N74W TO 11N74W
NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST WITHIN 12N74W TO 11N76W TO 12N76W TO 12N75W TO
12N73W TO 12N74W NE TO E WINDS 20 TO 30 KT. SEAS TO 8 FT. WITHIN
10N78W TO 11N79W TO 12N79W TO 12N77W TO 10N78W WINDS 20 KT OR 
LESS. SEAS 8 FT IN NE SWELL. 
.48 HOUR FORECAST WITHIN 10N76W TO 10N77W TO 12N77W TO 13N75W TO
12N73W TO 10N76W NE TO E WINDS 20 TO 30 KT. SEAS TO 9 FT. 
ELSEWHERE WITHIN 11N77W TO 11N76W TO 10N78W TO 10N79W TO 13N78W 
TO 11N77W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.

.GULF OF MEXICO LOW PRES 1011 MB NEAR 30N84.5W TO 25N86W TO  
18.5N93.5W. WITHIN 20N94W TO 19N96W TO 22N96W TO 24N95W TO 
23N91W TO 20N94W...INCLUDING WITHIN 90 NM OF VERACRUZ...N WINDS 
20 TO 30 KT. SEAS 8 TO 14 FT. ELSEWHERE WITHIN 23N92W TO 24N95W 
TO 20N96W TO 26N96W TO 26N92W TO 23N92W WINDS 20 KT OR LESS. 
SEAS 8 TO 12 FT IN N SWELL.
.24 HOUR FORECAST COLD FRONT SE OF AREA. WITHIN 19N91W TO 19N92W
TO 19N93W TO 20N93W TO 21N91W TO 19N91W...INCLUDING WITHIN 90 NM
OF CAMPECHE...NE WINDS 20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE 
WITHIN 18N95W TO 19N95W TO 20N94W TO 21N91W TO 18N95W WINDS 20 KT
OR LESS. SEAS 8 TO 9 FT IN N TO NE SWELL. 
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

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

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.