000
FZNT02 KNHC 231013
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1030 UTC FRI OCT 23 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC FRI OCT 23.
24 HOUR FORECAST VALID 0600 UTC SAT OCT 24.
48 HOUR FORECAST VALID 0600 UTC SUN OCT 25.

.WARNINGS.

.SYNOPSIS AND FORECAST.

.ATLC FROM 22N TO 28N BETWEEN 55W AND 77W NE TO E WINDS TO 20 
KT. SEAS TO 9 FT.
.24 HOUR FORECAST FROM 24N TO 31N BETWEEN 67W AND 78W E TO SE 
WINDS 20 KT. SEAS TO 9 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N79W TO 29N81W W OF FRONT NW 
WINDS 20 KT. SEAS LESS THAN 8 FT. N OF 29N W OF 69W S WINDS TO 
20 KT. SEAS TO 8 FT. 

.30 HOUR FORECAST ATLC 7N TO 13N BETWEEN 35W AND 39W E WINDS 20 
KT. SEAS 8 FT. 
.48 HOUR FORECAST ATLC FROM 6N TO 11N BETWEEN 35W AND 39W WINDS 
LESS THAN 20 KT. SEAS TO 8 FT.

.48 HOUR FORECAST ATLC TROUGH FROM 31N41W TO 29N45W TO 28N57W N 
OF TROUGH WINDS LESS THAN 20 KT. SEAS 8 TO 12 FT.

.FRONTAL TROUGH FROM 31N39W TO 26N44W N OF 26N E OF TROUGH SW 
WINDS 20 KT. SEAS 8 TO 10 FT.
.18 HOUR FORECAST TROUGH E OF AREA. WINDS LESS THAN 20 KT. SEAS 
LESS THAN 8 FT.

.CARIBBEAN FROM 11N TO 15N BETWEEN 73W AND 78W E TO SE WINDS
TO 20 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST S OF 14N E OF 73W E WINDS 20 KT. SEAS LESS 
THAN 8 FT.
.24 HOUR FORECAST FROM S OF 14N BETWEEN 64W AND 73W E WINDS 20 
KT. SEAS LESS THAN 8 FT. 
.30 HOUR FORECAST FROM 14N TO 17N BETWEEN 72W AND 80W E TO SE 
WINDS TO 20 KT. SEAS LESS THAN 8 FT. S OF 14N BETWEEN 66W AND 
75W E TO SE WINDS 20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST FROM 15N TO 20N BETWEEN 76W AND 81W E TO SE 
WINDS 20 KT. SEAS TO 9 FT. S OF 18N BETWEEN 67W AND 76W E TO SE 
WINDS 20 KT. SEAS TO 8 FT. 

.GULF OF MEXICO COLD FRONT FROM 30N90W TO 22N95W W OF FRONT  
FRONT N TO NW WINDS TO 20 KT. SEAS LESS THAN 8 FT. N OF 26N E OF 
FRONT TO 85W SE TO S WINDS 20 TO 25 KT. SEAS TO 9 FT. E OF FRONT 
WITHIN 120 NM SE TO S WINDS TO 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 30N85W TO 25N86W TO 22N88W. W 
OF FRONT TO 95W NW TO N WINDS TO 20 KT...EXCEPT FROM 21N TO 25N 
N TO NE 20 KT. SEAS TO 8 FT. 
.48 HOUR FORECAST COLD FRONT STALLED JUST SE OF AREA. WINDS LESS 
THAN 20 KT. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER LEWITSKY. TROPICAL PREDICTION CENTER.