000
FZNT02 KNHC 220858
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC MON OCT 22.
24 HOUR FORECAST VALID 0600 UTC TUE OCT 23.
48 HOUR FORECAST VALID 0600 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 50W AND 54W E WINDS 20 TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...23N53W 
1007 MB. WITHIN 150 NM NE QUADRANT WINDS 20 TO 25 KT. SEAS TO 9 
FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...26N51W 
1008 MB. WITHIN 150 NMNE QUADRANT WINDS 20 TO 25 KT. SEAS TO 9 
FT.

.ATLC N OF 27N E OF 42W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN 
N SWELL.
.24 HOUR FORECAST N OF LINE 31N52W TO 25N48W TO 20N35W WINDS 20 
KT OR LESS. SEAS 9 TO 13 FT IN N SWELL.
.48 HOUR FORECAST ELSEWHERE N OF 14N E OF 49W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN N SWELL.

.ATLC 30 HOUR FORECAST FROM 24N TO 28N BETWEEN 72W AND 79W NE TO 
E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 23N TO 28N BETWEEN 65W AND 79W NE WINDS 
20 TO 25 KT. SEAS TO 9 FT.

.CARIBBEAN LOW PRES NEAR 14N78W 1004 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 1004 MB. WITHIN 180 NM NE SEMICIRCLE OF CENTER WINDS 20 
TO 30 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
17N78W 1003 MB. OVER FORECAST WATERS WITHIN 240 NM NE AND 90 NM 
SW SEMICIRCLES WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 

.GULF OF MEXICO 24 HOUR FORECAST S OF 25N E OF 85W WINDS 20 KT 
OR LESS. SEAS TO 8 FT.
.48 HOUR FORECAST S OF 25N E OF 87W WINDS 20 KT OR LESS. SEAS TO 
8 FT. 

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

$$
.FORECASTER DGS. NATIONAL HURRICANE CENTER.