000
FZNT02 KNHC 201451
HSFAT2

HIGH SEAS FORECAST                                           
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI NOV 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC FRI NOV 20.
24 HOUR FORECAST VALID 1200 UTC SAT NOV 21.
48 HOUR FORECAST VALID 1200 UTC SUN NOV 22.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.30 HOUR FORECAST COLD FRONT FROM 30N86W TO 28N91W TO 27N97W. N
OF FRONT W OF 92W N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST COLD FRONT FROM 30N85W TO 21N97W. N OF FRONT W
OF 94.5W N WINDS 30 TO 35 KT. SEAS TO 9 FT. ELSEWHERE N OF FRONT
W OF 89W N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST COLD FRONT FROM 28N82W TO 21N95W TO 19N95W.
S OF 25N W OF 95W NW TO N WINDS 30 TO 40 KT. SEAS 11 TO 14 FT IN
N SWELL. ELSEWHERE W OF FRONT N TO NE WINDS 20 TO 30 KT. SEAS8
TO 11 FT W OF 88W.

.SYNOPSIS AND FORECAST. 

.LOW PRES NEAR 29N53W 1002 MB WITH COLD FRONT ENTERING AREA NEAR
31N45W TO 24N45W TO 19N55W. N OF 24N E OF FRONT S WINDS 20 TO 30
KT. SEAS 8 TO 13 FT IN NW SWELL...HIGHEST NEAR 28N42W. WITHIN
450 NM W SEMICIRCLE WINDS 20 TO 30 KT. SEAS 12 TO 19 FT IN N
SWELL...HIGHEST NEAR 30N56W. ELSEWHERE N OF 22N E OF 65W WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO N SWELL W OF 54W AND NW
TO N SWELL E OF 54W. 
.24 HOUR FORECAST LOW PRES MOVE N OF AREA. COLD FRONT FROM
31N42W TO 20N48W. N OF 26N E OF FRONT S WINDS 20 TO 30 KT. SEAS
9 TO 16 FT IN NW TO N SWELL...HIGHEST NEAR 30N41W. ELSEWHERE N
OF 20N E OF 66W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE SWELL
W OF 48W AND MIXED S AND NW SWELL E OF 48W. 
.48 HOUR FORECAST FRONTAL TROUGH FROM 31N43W TO 20N58W. N OF 20N
E OF 67W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
FROM 10N TO 20N BETWEEN 40W AND 61W WINDS 20 KT OR LESS. SEAS TO
8 FT IN N TO NE SWELL. 

.ATLC COLD FRONT FROM 31N76W TO 27N80W. N OF 30N W OF FRONT N TO
NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST STATIONARY FRONT FROM 31N74W TO 27N76W TO
26N80W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN 18 HOUR FORECAST FROM 11N TO 12.5N BETWEEN 73W AND
77W NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST FROM 11N TO 13N BETWEEN 73W AND 77W NE TO E
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 10.5N TO 15N
BETWEEN 72W AND 78W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E
SWELL. 

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

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.