000
FZNT02 KNHC 290246
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC TUE NOV 29 2011

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 NOV 29.
24 HOUR FORECAST VALID 0000 UTC WED NOV 30.
48 HOUR FORECAST VALID 0000 UTC THU DEC 01.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT 31N80W TO 29N81W. W OF FRONT W WINDS 20 TO 25 
KT. SEAS TO 8 FT.
.24 HOUR FORECAST COLD FRONT 31N74W TO 21N75W. N OF 27N W OF 
FRONT TO 79W W TO NW WINDS 20 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FRONT DIFFUSE. CONDITIONS MERGE.

.ATLC TROUGH 31N57W TO 22N63W. WITHIN 540 NM W OF TROUGH NE TO E 
WINDS 20 KT. SEAS TO 11 FT IN NE SWELL. N OF 15N WITHIN 480 NM E 
OF TROUGH E TO SE WINDS 20 KT. SEAS TO 9 FT. ELSEWHERE S OF 23N 
E OF 60W E WINDS 20 KT. SEAS TO 10 FT IN MIXED N AND NE SWELL.
.24 HOUR FORECAST ATLC TROUGH 27N59W TO 22N62W TO 13N63W. WITHIN 
660 NM E OF LINE 31N65W TO 14N55W E TO SE WINDS 20 TO 25 KT. 
SEAS 8 TO 11 FT IN E SWELL. ELSEWHERE S OF 22NE OF 55W NE TO E 
WINDS 20 KT. SEAS TO 10 FT IN E SWELL. REMAINDER WATERS S OF 22N 
E OF 60W WINDS LESS THAN 20 KT. SEAS TO 8 FT IN MIXED SWELL.
.48 HOUR FORECAST TROUGH 31N65W TO 19N55W. WITHIN 120 NM W OF 
TROUGH WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SWELL. WITHIN 120 
NM E OF TROUGH E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 14 FT IN E 
SWELL. S OF 19N E OF 55W E WINDS 20 KT. SEAS TO 10 FT PRIMARY 
IN E SWELL.   

.ATLC LOW PRES 29N41W 1020 MB. WITHIN 180 NM OVER NW SEMICIRCLE 
N TO NE WINDS 20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST TROUGH 27N44W TO 30N42W. WINDS LESS THAN 20 
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST TROUGH DISSIPATED.

.CARIBBEAN COLD FRONT 22N83W TO 16N85W. W OF FRONT NW WINDS 20 
TO 30 KT. SEAS TO 11 FT. 
.12 HOUR FORECAST COLD FRONT 22N79W TO 13N83W. W OF FRONT NW TO 
N WINDS 20 TO 25 KT. SEAS 8 TO 12 FT.  
.24 HOUR FORECAST FRONTAL TROUGH 21N75W TO 11N80W. W OF TROUGH 
NW TO N WINDS 20 TO 25 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST FRONT DIFFUSE. S OF 20N W OF 79W NW TO N WINDS 
20 TO 25 KT. SEAS TO 10 FT IN N SWELL.

.GULF OF MEXICO COLD FRONT 26N83W. E OF 95W W TO NW WINDS 20 TO 
25 KT. SEAS 8 TO 13 FT IN NW SWELL.
.24 HOUR FORECAST FRONT E OF AREA. N OF 27N E OF 91W NW WINDS 20 
KT. SEAS TO 8 FT. S OF 27N E OF 87W WINDS LESS THAN 20 KT. SEAS 
TO 8 FT PRIMARILY IN NW SWELL.
.30 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER NELSON. NATIONAL HURRICANE CENTER.