000
FZNT02 KNHC 200342
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC FRI DEC 20 2024

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI DEC 20.
24 HOUR FORECAST VALID 0000 UTC SAT DEC 21.
48 HOUR FORECAST VALID 0000 UTC SUN DEC 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES N OF AREA NEAR 32N42W. WITHIN 31N44W TO 31N45.5W 
TO 31N45W TO 31N44W N WINDS 20 TO 25 KT. SEAS 10 TO 12 FT. 
ELSEWHERE WITHIN 31N35W TO 31N48W TO 27N49W TO 24N41W TO 18N39W 
TO 18N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N TO 
NE SWELL.
.24 HOUR FORECAST LOW PRES N OF AREA NEAR 32N43W. WITHIN 31N35W 
TO 31N51W TO 27N49W TO 25N43W TO 27N42W TO 22N36W TO 31N35W WINDS
20 KT OR LESS. SEAS 8 TO 12 FT IN NE SWELL.
.48 HOUR FORECAST LOW PRES N OF AREA NEAR 34N44W. WITHIN 31N35W 
TO 31N39W TO 26N36W TO 25N35W TO 31N35W WINDS 20 KT OR LESS. SEAS
8 TO 10 FT IN E SWELL.

.ATLC WITHIN 23N54W TO 23N56W TO 22N54W TO 21N54W TO 21N52W TO
21N50W TO 23N54W NE TO E WINDS 20 TO 25 KT. SEAS 10 TO 11 FT.
ELSEWHERE WITHIN 29N48W TO 29N69W TO 23N74W TO 11N60W TO 07N47W 
TO 19N39W TO 29N48W...INCLUDING IN ATLANTIC EXPOSURES AND 
PASSAGES...WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 21N45W TO 29N70W TO 24N72W TO 18N62W TO
11N60W TO 08N54W TO 21N45W...INCLUDING IN ATLANTIC EXPOSURES AND
PASSAGES...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.ATLC 21 HOUR FORECAST COLD FRONT FROM 31N73W TO 27N80W. WITHIN 
30N68W TO 31N69W TO 28N69W TO 29N68W TO 30N68W S TO SW WINDS 20 
TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N72W TO 26N80W. WITHIN 
31N67W TO 31N68.5W TO 30.5N68.5W TO 30.5N67.5W TO 31N67W S TO SW 
WINDS 20 TO 25 KT. SEAS 8 FT. ELSEWHERE WITHIN 30N67W TO 31N67W 
TO 30N68W TO 31N69W TO 30N69W TO 29N68W TO 30N67W WINDS 20 KT OR 
LESS. SEAS 8 FT IN S SWELL.
.48 HOUR FORECAST WITHIN 31N56W TO 31N77W TO 27N71W TO 29N66W TO
27N61W TO 31N56W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN W TO NW
SWELL.

.ATLC 21 HOUR FORECAST WITHIN 31N76.5W TO 31N78.5W TO 30.5N78.5W
TO 30.5N77W TO 31N76.5W W WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 31N75W TO 31N79W TO 30N78W TO 30N77W TO
30N76W TO 31N75W W TO NW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. 
ELSEWHERE WITHIN 31N78.5W TO 31N80.5W TO 30.5N80.5W TO 30N78.5W 
TO 31N78.5W W TO NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
REMAINDER OF AREA WITHIN 31N75W TO 30N77W TO 30N78W TO 29N78W TO 
29N77W TO 30N76W TO 31N75W WINDS 20 KT OR LESS. SEAS 8 FT IN W TO
NW SWELL.
.36 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED ABOVE. 

.ATLC 36 HOUR FORECAST WITHIN 10N37W TO 11N40W TO 11N43W TO
08N42W TO 08N39W TO 08N35W TO 10N37W WINDS 20 KT OR LESS. SEAS 8
FT IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 11N39W TO 10N42W TO 12N44W TO 10N46W TO
07N44W TO 07N37W TO 11N39W WINDS 20 KT OR LESS. SEAS 8 FT IN N 
TO NE SWELL.

.CARIBBEAN WITHIN 12N74.5W TO 12N75.5W TO 11.5N75.5W TO 11N75W
TO 11N74.5W TO 11.5N74W TO 12N74.5W NE WINDS 20 TO 25 KT. SEAS 8
FT. ELSEWHERE WITHIN 12N70.5W TO 12N71W TO 11.5N71.5W TO 
11N71.5W TO 11.5N70.5W TO 12N70.5W...INCLUDING THE GULF OF 
VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
REMAINDER OF AREA WITHIN 12N75W TO 13N77W TO 12N78W TO 11N78W TO 
11N76W TO 11N75W TO 12N75W WINDS 20 KT OR LESS. SEAS 8 FT IN NE 
SWELL.
.21 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 ADAMS. NATIONAL HURRICANE CENTER.