000
FZNT02 KNHC 211454
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN SEP 21 2008

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 BETWEEN 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA
AND GULF OF MEXICO

SYNOPSIS VALID 1200 UTC SUN SEP 21.
24 HOUR FORECAST VALID 1200 UTC MON SEP 22.
48 HOUR FORECAST VALID 1200 UTC TUE SEP 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC FRONTAL TROUGH 31N75W TO 29N81W. NW OF TROUGH NE WINDS TO 
20 KT. SEAS TO 8 FT.
.12 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.  
.48 HOUR FORECAST FRONTAL TROUGH 31N77W TO 28N81W. NW OF TROUGH 
N TO NE WINDS 20 KT. SEAS TO 8 FT.
 
.ATLC FROM 19N TO 24N BETWEEN 60W AND 70W E WINDS 20 KT. SEAS TO 
8 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE NEAR 
20N67W. WITHIN 180 NM N SEMICIRLCE OF LOW WINDS 20 TO 25 KT. 
SEAS TO 9 FT. ELSEWHERE FROM 20N TO 25N BETWEEN 57W AND 70W  
E WINDS 20 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE NEAR 
22N67W. WITHIN 240 NM N SEMICIRLCE OF LOW WINDS 20 TO 25 KT. 
SEAS TO 10 FT. ELSEWHERE FROM 20N TO 26N BETWEEN 60W AND 70W 
E WINDS 20 KT. SEAS TO 8 FT.
 
.REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

$$
.FORECASTER COBB. TROPICAL PREDICTION CENTER.