000
FZNT02 KNHC 220240
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC MON OCT 22 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC MON OCT 22.
24 HOUR FORECAST VALID 0000 UTC TUE OCT 23.
48 HOUR FORECAST VALID 0000 UTC WED OCT 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST

.ATLC LOW PRES NEAR 21N51W 1011 MB MOVING NW 10 KT. FROM 22N TO 
25N BETWEEN 48W AND 53W E WINDS 20 TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...23N54W 
1008 MB. WITHIN 150 NM N QUADRANT OF CENTER WINDS 20 TO 25 KT. 
SEAS TO 9 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...25N54W 
1009 MB. WITHIN 150 NM NE QUADRANT WINDS 20 TO 25 KT. SEAS 8 FT.

.ATLC N OF 29N E OF 40W WINDS 20 KT OR LESS. SEAS TO 8 FT IN N 
SWELL.
.24 HOUR FORECAST N OF LINE FROM 31N52W TO 23N47W TO 20N35W 
WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN N SWELL.
.48 HOUR FORECAST N OF 14N E OF 49W WINDS 20 KT OR LESS. SEAS 8 
TO 10 FT IN N SWELL.

.ATLC 36 HOUR FORECAST FROM 26N TO 28N BETWEEN 70W AND 75W NE TO 
E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 24N TO 28N BETWEEN 65W AND 77W NE WINDS 
20 TO 25 KT. SEAS 8 FT.

.CARIBBEAN LOW PRES NEAR 15N78W 1005 MB DRIFTING W. WITHIN 120 
NM NW QUADRANT NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
14N79W 1005 MB. WITHIN 180 NM NE AND 30 NM SW SEMICIRCLE OF 
CENTER WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
16N79W 1003 MB. OVER FORECAST WATERS WITHIN 240 NM NE AND 90 NM 
SW SEMICIRCLES WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 

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

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.