000
FZNT02 KNHC 210957
HSFAT2

HIGH SEAS FORECAST                                           
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SAT NOV 21 2015

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SAT NOV 21.
24 HOUR FORECAST VALID 0600 UTC SUN NOV 22.
48 HOUR FORECAST VALID 0600 UTC MON NOV 23.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.12 HOUR FORECAST COLD FRONT FROM 30N89W TO 25N97W. N OF 27N W
OF 94W N WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT. 
.18 HOUR FORECAST COLD FRONT FROM 30N85W TO 26N90W TO 21N97W.
FROM 23N TO 25N W OF 95W N WINDS 30 TO 35 KT. SEAS TO 8 FT.
ELSEWHERE N OF FRONT W OF 90W N TO NE WINDS 20 TO 25 KT. SEAS 8
TO 9 FT. 
.24 HOUR FORECAST COLD FRONT FROM 30N84W TO 26N88W TO 22N94W TO
19N96W. FROM 21N TO 25N W OF 96W N WINDS 30 TO 40 KT. SEAS 9 TO
13 FT. ELSEWHERE N OF FRONT N TO NE WINDS 20 TO 25 KT. SEAS 8
TO 10 FT. 
.36 HOUR FORECAST COLD FRONT FROM 28N82W TO 22N90W TO 18N93W.
S OF 21N W OF 95W NW TO N WINDS 30 TO 40 KT. SEAS 11 TO 17 FT.
ELSEWHERE W OF FRONT N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 12
FT AND 12 TO 16 FT S OF 24N W OF 94W.
.48 HOUR FORECAST COLD FRONT FROM 25N80W TO 22N87W. S OF 21N W
OF 93W NW TO N WINDS 25 TO 30 KT. SEAS 12 TO 15 FT. ELSEWHERE NW
OF FRONT TO A LINE FROM 30N89W TO 23N98W N TO NE WINDS 20 TO
25 KT. SEAS 8 TO 12 FT.

.SYNOPSIS AND FORECAST. 

.ATLC LOW PRES NEAR 30N48W 1002 MB WITH ASSOCIATED COLD FRONT
EXTENDING FROM 31N41W TO 23N45W TO 17N54W. WITHIN 280 NM SE
QUADRANT OF LOW WINDS 20 TO 25 KT. SEAS 10 TO 12 FT. N OF 26N E
OF FRONT SE TO S WINDS 25 TO 30 KT. SEAS 9 TO 15 FT. FROM 22N TO
26N WITHIN 120 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS 9
TO 11 FT. ELSEWHERE N OF 20N E OF FRONT WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN E TO SE SWELL. REMAINDER OF AREA N OF 20N E OF
66W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N TO NE SWELL.
.12 HOUR FORECAST LOW PRES MOVED N OF AREA. STATIONARY FRONT
FROM 31N40W TO 26N44W TO 20N48W. N OF 29N E OF FRONT S TO SW
WINDS 20 TO 25 KT. SEAS 10 TO 14 FT IN SE SWELL. ELSEWHERE N OF
24N E OF FRONT WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN E TO SE
SWELL. N OF 28N W OF FRONT TO 47W WINDS 20 KT OR LESS. SEAS 11
TO 14 FT IN S TO SW SWELL. REMAINDER OF AREA N OF 18N BETWEEN
45W AND 60W AND N OF 19N BETWEEN 60W AND 68W WINDS 20 KT OR
LESS. SEAS 8 TO 11 FT IN NE SWELL.  
.24 HOUR FORECAST FRONTAL TROUGH FROM 31N40W TO 26N44W. N OF 27N
E OF TROUGH WINDS 20 KT OR LESS. SEAS 9 TO 12 FT IN SE SWELL.
ELSEWHERE N OF 23N E OF 46W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT
IN E TO SE SWELL. REMAINDER OF AREA N OF 16N BETWEEN 46W AND 68W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N TO NE SWELL.
.42 HOUR FORECAST WEAKENING FRONTAL TROUGH FROM 31N40W TO
20N50W. N OF 22N BETWEEN 50W AND 66W WINDS 20 KT OR LESS. SEAS 8
FT IN NE SWELL. 
.48 HOURS WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  

.ATLC 30 HOUR FORECAST COLD FRONT FROM 31N78W TO 27N81W. N OF
30N WITHIN 180 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS TO
8 FT.
.36 HOUR FORECAST COLD FRONT FROM 31N76W TO 27N80W. N OF 28N E
OF FRONT TO 70W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. 
.42 HOUR FORECAST COLD FRONT FROM 31N75W TO 26N80W. N OF 27N E
OF FRONT TO 68W S TO SW WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. N OF
28N W OF FRONT N WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N73W TO 27N76W TO 24N81W.
N OF 27N E OF FRONT TO 66W S TO SW WINDS 20 TO 30 KT. SEAS 8 TO
12 FT. W OF LINE FROM 31N75W TO 26N80W N WINDS 20 TO 25 KT. SEAS
8 TO 11 FT.

ATLC 36 HOUR FORECAST FROM 10N TO 20N W OF 60W WINDS 20 KT OR
LESS. SEAS TO 8 FT IN MIXED N AND NE SWELL. 
.48 HOUR FORECAST FROM 10N TO 20N W OF 60W WINDS 20 KT OR LESS.
SEAS TO 8 FT IN MIXED N AND NE SWELL. 

.CARIBBEAN FROM 11N TO 13N BETWEEN 73W AND 77W NE WINDS 20 TO 25
KT. SEAS TO 8 FT.
.12 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 78W WINDS 20
OR LESS. SEAS TO 8 FT.
.18 HOUR FORECAST FROM 11N TO 13N BETWEEN 72W AND 76W NE TO E
WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST FROM 11N TO 14N BETWEEN 73W AND 77W NE TO E
WINDS 20 TO 25 KT. SEAS TO 9 FT. 
.36 HOUR FORECAST FROM 11N TO 14N BETWEEN 75W AND 78W WINDS 20
OR LESS. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 11N TO 12.5N BETWEEN 73W AND 76W NE TO E
WINDS 20 TO 25 KT. SEAS TO 8 FT.

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

$$
.FORECASTER PAW. NATIONAL HURRICANE CENTER.