000
FZNT02 KNHC 070933
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED DEC 07 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC WED DEC 07.
24 HOUR FORECAST VALID 0600 UTC THU DEC 08.
48 HOUR FORECAST VALID 0600 UTC FRI DEC 09.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.06 HOUR FORECAST COLD FRONT 30N85W TO 19N93W. S OF 21N W OF 
FRONT NW TO N WINDS 30 TO 35 KT. SEAS 13 TO 15 FT.
.18 HOUR FORECAST WINDS LESS THAN GALE FORCE.

.SYNOPSIS AND FORECAST.

.GULF OF MEXICO COLD FRONT 30N86W TO 19N93W. S OF 26N W OF FRONT 
NW TO N WINDS 20 TO 25 KT. SEAS 8 TO 12 FT. N OF 26N W OF FRONT 
NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.06 HOUR FORECAST EXCEPT AS NOTED IN WARNINGS...W OF FRONT NW TO 
N WINDS 20 TO 30 KT. SEAS 9 TO 13 FT W OF 90W.
.18 HOUR FORECAST COLD FRONT 26N82W TO 22N85W. W OF FRONT NW TO 
N WINDS 20 TO 30 KT. SEAS 8 TO 14 FT...HIGHEST BAY OF CAMPECHE.
.24 HOUR FORECAST COLD FRONT SE OF AREA. E OF 90W AND S OF 22N W 
OF 90W N WINDS 20 TO 25 KT. SEAS 8 TO 13 FT IN N SWELL. 
ELSEWHERE FROM 22N TO 25N W OF 90W WINDS LESS THAN 20 KT. SEAS 8 
TO 10 FT IN N SWELL.  
.48 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. 

.ATLC TROUGH 31N47W TO LOW PRES 20N55W 1008 MB TO 16N56W. FROM 
18N TO 24N E OF TROUGH TO 46W SE TO S WINDS 20 TO 25 KT. SEAS 8 
TO 11 FT. FROM 21N TO 28N W OF TROUGH TO 75W NE TO E WINDS 20 TO 
25 KT. SEAS 8 TO 13 FT IN NE SWELL. ELSEWHERE N OF 18N W OF 50W 
WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT IN NE SWELL E OF BAHAMAS. 
S OF 18N E OF 50W E WINDS 20 KT. SEAS TO 9 FT IN E SWELL. 
.24 HOUR FORECAST TROUGH 31N43W TO LOW PRES NEAR 21N52W 1007 MB 
TO 16N56W. WITHIN 270 NM SE SEMICIRCLE S TO SW WINDS 20 TO 25 
KT. SEAS 8 TO 10 FT. WITHIN 420 NM NW SEMICIRCLE WINDS 20 TO 25 
KT. SEAS 8 TO 12 FT. ELSEWHERE FROM 18N TO 27N BETWEEN 50W AND 
72W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN NE SWELL. S OF 18N 
E OF 54W WINDS LESS THAN 20 KT. SEAS TO 8 FT IN E SWELL. 
.48 HOUR FORECAST TROUGH 31N47W TO LOW PRES NEAR 21N49W 1006 MB 
TO 15N54W. WITHIN 270 NM SE SEMICIRCLE AND 600 NM NW SEMICIRCLE 
WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE N OF 16N E OF 
TROUGH TO 40W E TO SE WINDS 20 TO 25 KT. SEAS 8 FT. 

.ATLC 12 HOUR FORECAST N OF 28N W OF 75W S TO SW WINDS 20 KT. 
SEAS 8 FT. 
.18 HOUR FORECAST COLD FRONT 31N79W TO 28N81W. W OF FRONT W 
WINDS 20 TO 30 KT. SEAS 8 FT. N OF 28N E OF FRONT TO 73W S TO SW 
WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST DISSIPATING COLD FRONT 31N75W TO 23N81W. NW OF 
FRONT NW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. N OF 29N EAST OF 
FRONT TO 70W S TO SW WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST COLD FRONT DISSIPATED TO TROUGH FROM 31N69W TO 
24N75W. S OF 25N W OF 60W NE TO E WINDS 20 KT. SEAS TO 9 FT E OF 
BAHAMAS. 

.CARIBBEAN N OF 18N BETWEEN 78W AND 82W NE WINDS 20 KT. SEAS 
LESS THAN 8 FT. FROM 10N TO 13N BETWEEN 73W AND 76W NE WINDS 20 
KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST N OF 16N W OF 80W N TO NE WINDS 20 KT. SEAS 
LESS THAN 8 FT. 
.48 HOUR FORECAST N OF 15N W OF 80W N TO NE WINDS 20 KT. SEAS TO 
8 FT. 

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

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.