000
FZNT02 KNHC 110345
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC WED OCT 10 2012

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC WED OCT 10.
24 HOUR FORECAST VALID 1800 UTC THU OCT 11.
48 HOUR FORECAST VALID 1800 UTC FRI OCT 12.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC TROPICAL WAVE FROM 1008 MB LOW PRES NEAR 10N54W TO 18N52W 
MOVING NW AT 10 KT. FROM 12N TO 18N BETWEEN 48W TO 58W E WINDS 
20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
12N58W 1006 MB. WITHIN 60 NM OF CENTER EXCEPT 360 NM N AND NE 
QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 11 FT IN PRIMARILY SE 
SWELL. ELSEWHERE FROM 14N TO 19N BETWEEN 43W AND 53W WINDS 20 KT 
OR LESS. SEAS 8 FT IN MERGING NE AND SE SWELL.
.48 HOUR ATLC AND CARIBBEAN FORECAST LOW PRES...POSSIBLE 
TROPICAL CYCLONE...NEAR 15N61W 1005 MB. WITHIN 60 NM OF CENTER 
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. ATLC ELSEWHERE FROM 15N TO 
20N BETWEEN 53W AND 63W E TO SE WINDS 20 TO 30 KT. SEAS 8 TO 11 
FT IN SE SWELL. REMAINDER AREA FROM 11N TO 21N BETWEEN 43W AND 
61W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN PRIMARILY E SWELL.

.ATLC 12 HOUR FORECAST TROUGH FROM 1010 MB LOW PRES NEAR 25N74W 
TO 20N75W. WITHIN 180 NM NW QUADRANT OF LOW PRES WINDS 20 TO 25 
KT. SEAS TO 8 FT.
.24 HOUR FORECAST TROUGH FROM 1011 MB LOW PRES NEAR 23N75W TO 
20N77W. WITHIN 240 NM NW QUADRANT OF LOW WINDS 20 TO 25 KT. 
SEAS TO 9 FT E OF BAHAMAS.
.48 HOUR FORECAST LOW PRES DISSIPATED. TROUGH FROM 23N76W TO 
20N77W. S OF BAHAMAS W OF 76W N TO NE WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.

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

$$
.FORECASTER SCHAUER. NATIONAL HURRICANE CENTER.