931 
FZNT02 KNHC 290325
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SUN NOV 29 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN NOV 29.
24 HOUR FORECAST VALID 0000 UTC MON NOV 30.
48 HOUR FORECAST VALID 0000 UTC TUE DEC  1.

.WARNINGS.

...GULF OF MEXICO GALE WARNING... 
.GULF OF MEXICO LOW PRES NEAR 27N97W 1011 MB. WITHIN 28N94W TO 
28N95W TO 28N97W TO 28N96W TO 29N94W TO 28N94W E WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW PRES WELL N OF AREA. NEW COLD FRONT FROM 
31N88W TO 19N97W. WITHIN 27N88W TO 27N92W TO 22N97W TO 29N95W TO 
29N86W TO 27N88W NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST COLD FRONT FROM 31N86W TO 23N91W TO 18N95W. 
WITHIN 25N94W TO 23N95W TO 22N97W TO 27N96W TO 28N90W TO 25N94W N
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE...WITHIN 26N92W TO
21N97W TO 27N97W TO 30N88W TO 28N84W TO 26N92W...INCLUDING 
WITHIN 60 NM OF VERACRUZ...NW TO N WINDS 20 TO 30 KT. SEAS LESS 
THAN 8 FT.
.39 HOUR FORECAST COLD FRONT FROM 29N82W TO 21N90W. WITHIN 
19N95W TO 19N96W TO 20N96W TO 20N95W TO 19N95W...INCLUDING WITHIN
60 NM OF VERACRUZ...NW TO N WINDS 30 TO 40 KT. SEAS 10 TO 12 FT 
IN NE SWELL. ELSEWHERE...WITHIN 24N88W TO 18N94W TO 22N98W TO 
28N97W TO 30N86W TO 24N88W NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 
11 FT.
.48 HOUR FORECAST COLD FRONT FROM 26N81W TO 21N87W. WITHIN 
19N95W TO 19N96W TO 20N96W TO 20N95W TO 19N95W...INCLUDING WITHIN
60 NM OF VERACRUZ...NW TO N WINDS 25 TO 35 KT. SEAS 13 TO 17 FT.
ELSEWHERE...WITHIN 20N92W TO 19N93W TO 19N96W TO 22N97W TO 
23N95W TO 20N92W N WINDS 20 TO 30 KT. SEAS 11 TO 14 FT. REMAINDER
OF AREA...WITHIN 21N86W TO 18N95W TO 27N97W TO 30N86W TO 29N83W 
TO 21N86W...INCLUDING THE STRAITS OF FLORIDA...THE YUCATAN 
CHANNEL...AND WITHIN 60 NM OF CAMPECHE...N WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT.

.SYNOPSIS AND FORECAST.

.ATLC TROUGH FROM 31N53W TO 21N56W. WITHIN 30N48W TO 30N50W TO 
31N52W TO 31N47W TO 30N48W SE TO S WINDS 20 TO 25 KT. SEAS 11 TO 
13 FT. ELSEWHERE...WITHIN 27N47W TO 29N50W TO 28N54W TO 31N53W 
TO 31N45W TO 27N47W S WINDS 20 TO 25 KT. SEAS 9 TO 11 FT.
REMAINDER OF AREA...WITHIN 07N35W TO 11N49W TO 21N46W TO 31N56W
TO 31N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO
NE SWELL.
.06 HOUR FORECAST TROUGH FROM 31N53W TO 20N60W. WITHIN 28N46W TO
29N48W TO 28N52W TO 31N52W TO 31N45W TO 28N46W S WINDS 20 TO 25 
KT. SEAS 10 TO 12 FT. ELSEWHERE...WITHIN 16N36W TO 07N35W TO 
09N51W TO 19N46W TO 26N49W TO 16N36W WINDS 20 KT OR LESS. SEAS 8 
TO 10 FT IN N TO NE SWELL.
.24 HOUR FORECAST TROUGH WELL E OF AREA. WITHIN 29N46W TO 29N49W
TO 31N64W TO 31N45W TO 29N46W WINDS 20 KT OR LESS. SEAS 8 FT IN 
E SWELL.
.48 HOUR FORECAST WITHIN 30N55W TO 30N56W TO 31N59W TO 31N52W TO
30N55W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL.

.ATLC 06 HOUR FORECAST WITHIN 19N35W TO 24N41W TO 27N42W TO
27N38W TO 31N35W TO 19N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT
IN NW TO N SWELL.
.24 HOUR FORECAST WITHIN 17N35W TO 22N40W TO 22N37W TO 29N37W TO
29N35W TO 17N35W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL.
.48 HOUR FORECAST WITHIN 11N35W TO 20N36W TO 21N38W TO 24N36W TO
31N35W TO 11N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE
SWELL.

.ATLC 18 HOUR FORECAST WITHIN 30N77W TO 30N78W TO 30N79W TO 
31N79W TO 31N77W TO 30N77W SE WINDS 20 TO 25 KT. SEAS LESS THAN 
8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.33 HOUR FORECAST COLD FRONT W OF AREA. WITHIN 31N74W TO 30N80W 
TO 31N80W TO 31N78W TO 31N74W S TO SW WINDS 20 TO 30 KT. SEAS 8 
TO 10 FT. ELSEWHERE...WITHIN 30N73W TO 30N78W TO 28N79W TO 31N81W
TO 31N71W TO 30N73W S TO SW WINDS 20 TO 30 KT. SEAS LESS THAN 8 
FT.
.48 HOUR FORECAST COLD FRONT FROM 31N78W TO 27N81W. WITHIN 
30N73W TO 30N75W TO 29N79W TO 31N80W TO 31N71W TO 30N73W SW WINDS
20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE...WITHIN 29N73W TO 
28N80W TO 31N81W TO 31N70W TO 29N73W SW TO W WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.

.ATLC 24 HOUR FORECAST WITHIN 07N41W TO 08N54W TO 10N47W TO
12N43W TO 10N38W TO 07N41W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN E TO SE SWELL.
.42 HOUR FORECAST CONDITIONS IMPROVE.

.CARIBBEAN WITHIN 12N74W TO 11N75W TO 12N75W TO 12N74W NE TO E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 11N71W TO 12N74W TO 11N75W TO 13N75W TO
14N74W TO 11N71W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 11N70W TO 11N72W TO 12N72W TO 13N71W TO
12N70W TO 11N70W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.