000
FZNT02 KNHC 310315
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC TUE OCT 31 2023

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 OCT 31.
24 HOUR FORECAST VALID 0000 UTC WED NOV 01.
48 HOUR FORECAST VALID 0000 UTC THU NOV 02.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.COLD FRONT FROM 30N85W TO 26N92W TO 19N95W. FROM 20N TO 25N W 
OF FRONT NW TO N WINDS 30 TO 35 KT. SEAS 10 TO 14 FT. ELSEWHERE 
W OF FRONT NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
.24 HOUR FORECAST COLD FRONT FROM 28N83W TO 22N90W TO 18.5N93W. 
S OF 23N W OF FRONT NW TO N WINDS 30 TO 40 KT. SEAS 12 TO 18 FT. 
ELSEWHERE W OF FRONT NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. 
.36 HOUR FORECAST COLD FRONT FROM 27N80W TO 21N87W. S OF 22N W 
OF 94W NW TO N WINDS 30 TO 40 KT. SEAS 12 TO 20 FT. ELSEWHERE NW 
OF FRONT NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. 
.48 HOUR FORECAST COLD FRONT JUST SE OF AREA. S OF 21N W OF 92W 
NW TO N WINDS 25 TO 30 KT. SEAS 10 TO 16 FT. ELSEWHERE SE OF A 
LINE FROM 30N88W TO 23N97W...INCLUDING THE YUCATAN CHANNEL...N 
TO NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES NEAR 26.5N75.5W 1005 MB. FROM 22N TO 27N BETWEEN 
66W AND 68W SE TO S WINDS 20 TO 25 KT. SEAS TO 8 FT. FROM 27N TO 
29N BETWEEN 72W AND 77W WINDS 20 KT OR LESS. SEAS 8 FT IN E TO 
SE SWELL. 
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC LOW PRES NEAR 25.5N48W 1012 MB. FROM 25N TO 28N BETWEEN 
48W AND 50.5W N TO NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. N OF 
30N E OF 46W AND NE OF A LINE FROM 28N35W TO 30N38W WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN N SWELL...HIGHEST NEAR 31N35W. 
.24 HOUR FORECAST FROM 25N TO 30N E OF 37W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN N SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 36 HOUR FORECAST COLD FRONT FROM 31N76W TO 27N80W. W OF 
FRONT NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.  
.42 HOUR FORECAST COLD FRONT FROM 31N72W TO 25N80W. W OF FRONT N 
WINDS 20 TO 30 KT. SEAS 8 TO 11 FT N OF 28N.
.48 HOUR FORECAST COLD FRONT FROM 31N68W TO 22.5N78W. W OF FRONT 
N WINDS 20 TO 30 KT. SEAS 8 TO 12 FT N OF 27N.

.CARIBBEAN 42 HOUR FORECAST COLD FRONT FROM 25N80W TO 19N87W. W 
OF FRONT...INCLUDING THE YUCATAN CHANNEL...N WINDS 20 TO 25 KT. 
SEAS 8 TO 9 FT. 
.48 HOUR FORECAST COLD FRONT FROM 22.5N78W TO 18N87W. W OF 
FRONT...INCLUDING THE YUCATAN CHANNEL...N WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT W OF 85W.

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

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.