000
FZNT02 KNHC 250241
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
0430 UTC SUN OCT 25 2009

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SUN OCT 25.
24 HOUR FORECAST VALID 0000 UTC MON OCT 26.
48 HOUR FORECAST VALID 0000 UTC TUE OCT 27.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT 31N80W TO 29N81W. N OF 25N BETWEEN 60W AND 77W 
E TO SE WINDS 20 TO 25 KT. SEAS TO 10 FT.
.12 HOUR FORECAST COLD FRONT 31N78W TO 24N81W. N OF 23N BETWEEN 
58W AND 70W E TO SE WINDS TO 20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST STATIONARY FRONT 31N78W TO 27N80W. WINDS LESS 
THAN 20 KT. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST FRONTAL TROUGH 31N79W TO 29N81W. LITTLE CHANGE.

.ATLC FRONTAL TROUGH 31N42W TO 28N54W. N OF 28N E OF 38W WINDS 
LESS THAN 20 KT. SEAS TO 8 FT IN NW SWELL.
.24 HOUR FORECAST TROUGH DIFFUSE. N OF 25N E OF 57W N TO NE 
WINDS TO 20 KT. SEAS 8 TO 14 FT PRIMARILY IN N SWELL HIGHEST 
SEAS N OF 30N.
.48 HOUR FORECAST N OF 18N E OF 55W WINDS LESS THAN 20 KT. SEAS 
8 TO 15 FT PRIMARILY IN N SWELL HIGHEST SEAS N OF 27N E OF 43W.

.CARIBBEAN FROM 11N TO 16N BETWEEN 63W AND 75W E TO SE WINDS TO 
20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST FROM 11N TO 18N BETWEEN 65W AND 77W E TO SE 
WINDS TO 20 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 11N TO 17N BETWEEN 69W AND 78W E WINDS TO 
20 KT. SEAS TO 8 FT.

.GULF OF MEXICO COLD FRONT 26N82W TO 21N86W STATIONARY TO 
18N94W. S OF 25N W OF FRONT TO 96W NE WINDS TO 20 KT. SEAS LESS 
THAN 8 FT.
.12 HOUR FORECAST FRONTAL TROUGH 25N80W TO 21N86W TO 18N94W. 
WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST N OF 25N W OF 92W SE TO S WINDS TO 20 KT. SEAS 
LESS THAN 8 FT. 

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

$$
.FORECASTER NELSON. TROPICAL PREDICTION CENTER.