000
FZNT02 KNHC 210402
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC MON NOV 21 2016

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON NOV 21.
24 HOUR FORECAST VALID 0000 UTC TUE NOV 22.
48 HOUR FORECAST VALID 0000 UTC WED NOV 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.GULF OF MEXICO COLD FRONT FROM 21N90W TO 21N93W TO 18N93W. S OF
20.5N W OF 94.5W...INCLUDING WITHIN 60 NM OF COAST OF
VERACRUZ...NW WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE S OF
21N W OF 93W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE
SWELL.
.12 HOUR FORECAST COLD FRONT SE OF AREA. WINDS 20 KT OR LESS.
SEAS LESS THAN 8 FT.

.ATLC FROM 25N TO 30N E OF 43W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN NE SWELL.
.24 HOUR FORECAST N OF 25N E OF 44W NE TO E WINDS 20 TO 25 KT.
SEAS 8 TO 11 FT.
.48 HOUR FORECAST N OF 26N E OF 40W NE TO E WINDS 20 TO 25 KT.
SEAS 10 TO 12 FT. ELSEWHERE N OF 23N E OF 47W WINDS 20 KT OR
LESS. SEAS 8 TO 10 FT IN E SWELL.

.ATLC STATIONARY FRONT FROM 31N53W TO 24N58W TO 19N67W. N OF A
LINE FROM 31N56W TO 26N61W WINDS 20 KT OR LESS. SEAS 8 FT IN NW
SWELL.
.06 HOUR FORECAST STATIONARY FRONT FROM 31N54W TO 25N58W TO
19N67W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC COLD FRONT FROM 31N65W TO 23N80W. N OF 26N W OF FRONT TO
78W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N60W TO 23N77W. N OF A LINE
FROM 31N60W TO 28N65W TO 30N73W WINDS 20 KT OR LESS. SEAS 8 TO
10 FT IN NW SWELL.
.48 HOUR FORECAST WEAKENING COLD FRONT FROM 31N55W TO 20N70W. N
OF A LINE FROM 31N52W TO 28N58W TO 29N65W TO 31N69W WINDS 20 KT
OR LESS. SEAS 8 TO 9 FT IN NW SWELL. S OF 24N BETWEEN 71W AND
79W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. WITHIN 60 NM
EITHER SIDE OF A LINE FROM 25N63W TO 21N70W WINDS 20 KT OR LESS.
SEAS 8 FT IN N TO NE SWELL.

.CARIBBEAN STATIONARY FRONT FROM 18N68W TO 16N69W TO 15N72W.
OVER FORECAST WATERS AREA BOUNDED BY A LINE FROM 19N73W TO
20N78W TO 17N85W TO 15N83W TO 15N78W TO 19N73W...INCLUDING
WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS TO 9 FT. N OF 17N
BETWEEN 69W AND 71W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
NUMEROUS MODERATE TO ISOLATED STRONG CONVECTION FROM 14N TO 17N
BETWEEN 67W AND 71W.
.24 HOUR FORECAST STATIONARY FRONT DISSIPATED. NEW COLD FRONT
FROM 22N80W TO 20N85W TO 16N89W. N OF 15N BETWEEN 70W AND 83W NE
WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST COLD FRONT FROM 21N78W TO 20N84W TO 16N87W. N
OF 15N BETWEEN 74W AND 83W NE WINDS 20 TO 30 KT. SEAS TO 10 FT. 

.CARIBBEAN LOW PRES NEAR 11N80W 1003 MB. FROM 11N TO 15N W OF
81W N WINDS 20 TO 25 KT. SEAS TO 8 FT. WITHIN 90 NM SE QUADRANT
OF LOW W WINDS 20 TO 30 KT. SEAS TO 9 FT. 
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
12N78W 1004 MB. OVER FORECAST WATERS S OF 15N WITHIN 330 NM NW
SEMICIRCLE N TO NE WINDS 20 TO 25 KT. SEAS TO 11 FT. OVER
FORECAST WATERS WITHIN 150 NM SE SEMICIRCLE S TO SW WINDS 20 TO
30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
11N79W 1005 MB. OVER FORECAST WATERS S OF 15N WITHIN 240 NM NW
AND 150 NM SE SEMICIRCLES WINDS 20 TO 25 KT. SEAS 8 TO 11 FT.

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

$$
.FORECASTER MCELROY. NATIONAL HURRICANE CENTER.