000
FZNT02 KNHC 291413
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI OCT 29 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI OCT 29.
24 HOUR FORECAST VALID 1200 UTC SAT OCT 30.
48 HOUR FORECAST VALID 1200 UTC SUN OCT 31.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO COLD FRONT SE OF AREA. WITHIN 22N85W TO 22N92W 
TO 28N94W TO 30N87W TO 29N83W TO 22N85W...INCLUDING THE STRAITS 
OF FLORIDA...W TO NW WINDS 25 TO 35 KT. SEAS 11 TO 17 FT. 
ELSEWHERE...WITHIN 24N81W TO 19N93W TO 28N96W TO 31N88W TO 29N83W
TO 24N81W...INCLUDING WITHIN 60 NM OF CAMPECHE...NW WINDS 20 TO 
30 KT. SEAS 8 TO 11 FT. 
.12 HOUR FORECAST WITHIN 22N85W TO 22N92W TO 28N94W TO 30N87W TO
29N83W TO 22N85W...INCLUDING THE STRAITS OF FLORIDA...W TO NW 
WINDS 20 TO 30 KT. SEAS 11 TO 17 FT. ELSEWHERE...WITHIN 24N81W TO
19N93W TO 28N96W TO 31N88W TO 29N83W TO 24N81W...INCLUDING 
WITHIN 60 NM OF CAMPECHE...NW WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST WITHIN 25N82W TO 24N85W TO 25N87W TO 27N88W TO
28N84W TO 25N82W W TO NW WINDS 20 TO 25 KT. SEAS 11 TO 13 FT. 
ELSEWHERE...WITHIN 25N81W TO 22N85W TO 23N92W TO 27N92W TO 29N84W
TO 25N81W...INCLUDING THE STRAITS OF FLORIDA...WINDS 20 KT OR 
LESS. SEAS 10 TO 13 FT IN NW SWELL. REMAINDER OF AREA... WITHIN 
23N81W TO 19N92W TO 24N96W TO 29N95W TO 29N83W TO 
23N81W...INCLUDING WITHIN 60 NM OF CAMPECHE...WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN NW SWELL.
.30 HOUR FORECAST WITHIN 24N83W TO 22N86W TO 24N91W TO 27N89W TO
27N83W TO 24N83W...INCLUDING THE STRAITS OF FLORIDA AND THE 
YUCATAN CHANNEL...WINDS 20 KT OR LESS. SEAS 10 TO 13 FT IN W TO 
NW SWELL. ELSEWHERE...WITHIN 23N81W TO 21N95W TO 28N93W TO 30N88W
TO 29N83W TO 23N81W...INCLUDING WITHIN 60 NM OF CAMPECHE...WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 22N85W TO 22N87W TO 23N88W TO 24N88W TO
24N86W TO 22N85W...INCLUDING THE STRAITS OF FLORIDA...WINDS 20 
KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N54W TO 28N63W. WITHIN 30N51W TO 29N54W
TO 30N55W TO 31N57W TO 31N50W TO 30N51W SW TO W WINDS 20 TO 25 
KT. SEAS 10 TO 12 FT. ELSEWHERE...WITHIN 26N53W TO 26N64W TO 
30N65W TO 31N44W TO 26N53W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
IN NW TO N SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N46W TO 24N61W. WITHIN 
30N40W TO 30N41W TO 30N45W TO 31N45W TO 31N40W TO 30N40W SW WINDS
20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE...WITHIN 28N39W TO 
25N52W TO 25N60W TO 31N65W TO 31N35W TO 28N39W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N41W TO 23N58W. WITHIN 
27N41W TO 27N43W TO 31N40W TO 31N37W TO 27N41W SW WINDS 20 TO 25 
KT. SEAS 9 TO 11 FT. ELSEWHERE...WITHIN 26N35W TO 24N55W TO 
31N61W TO 31N35W TO 26N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT 
IN NW TO N SWELL.

.ATLC COLD FRONT FROM 31N76W TO 25N81W. WITHIN 28N76W TO 27N78W
TO 28N80W TO 31N81W TO 31N77W TO 28N76W SW TO W WINDS 20 TO 30 
KT. SEAS 8 TO 10 FT. ELSEWHERE...WITHIN 27N65W TO 27N78W TO 
31N81W TO 31N65W TO 27N65W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
IN N TO NE SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N71W TO 22N79W. WITHIN 
30N76W TO 28N78W TO 31N77W TO 30N75W TO 31N70W TO 30N76W SW WINDS
20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE...WITHIN 26N69W TO 
25N73W TO 28N78W TO 31N79W TO 31N67W TO 26N69W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N67W TO 21N77W. WITHIN 
30N67W TO 30N74W TO 31N79W TO 31N67W TO 30N67W W WINDS 20 TO 25 
KT. SEAS 8 TO 10 FT. ELSEWHERE...WITHIN 28N68W TO 30N71W TO 
30N79W TO 31N79W TO 31N65W TO 28N68W WINDS 20 KT OR LESS. SEAS 8 
FT IN N TO NE SWELL.

.CARIBBEAN 06 HOUR FORECAST WITHIN 21N85W TO 20N86W TO 21N87W TO
22N87W TO 22N85W TO 21N85W...INCLUDING THE YUCATAN CHANNEL... 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.12 HOUR FORECAST WITHIN 21N85W TO 21N86W TO 22N87W TO 22N85W TO
21N85W...INCLUDING THE YUCATAN CHANNEL...WINDS 20 KT OR LESS. 
SEAS 10 TO 13 FT IN NW SWELL. ELSEWHERE...WITHIN 20N84W TO 
19N85W TO 21N87W TO 22N87W TO 22N84W TO 20N84W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 21N85W TO 20N85W TO 21N86W TO 22N87W TO
22N85W TO 21N85W...INCLUDING THE YUCATAN CHANNEL...WINDS 20 KT 
OR LESS. SEAS 10 TO 13 FT IN NW TO N SWELL. ELSEWHERE...WITHIN 
18N82W TO 16N85W TO 18N86W TO 22N87W TO 22N85W TO 18N82W WINDS 20
KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.36 HOUR FORECAST WITHIN 17N82W TO 16N86W TO 22N87W TO 22N85W TO
20N83W TO 17N82W...INCLUDING THE GULF OF HONDURAS...WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE.

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

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.