000
FZNT02 KNHC 211503
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1630 UTC WED OCT 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC WED OCT 21.
24 HOUR FORECAST VALID 1200 UTC THU OCT 22.
48 HOUR FORECAST VALID 1200 UTC FRI OCT 23.

.WARNINGS.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT 31N55W TO 28N62W THEN STATIONARY TO 20N73W. N 
OF 25N W OF FRONT NE WINDS 20 KT. SEAS TO 9 FT IN N AND NE SWELL.
.24 HOUR FORECAST FRONT DISSIPATED. N OF 26N W OF 60W NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST FROM 25N TO 28N W OF 60W E WINDS 20 KT. SEAS 8 
FT.

.24 HOUR FORECAST COLD FRONT 31N46W TO 24N54W. N OF 28N E OF 42W 
SW WINDS 20 KT. SEAS 8 FT. 
.48 HOUR FORECAST COLD FRONT 31N37W TO 24N46W. N OF 28N E OF 
FRONT SW WINDS 20 KT. SEAS TO 9 FT.

.CARIBBEAN N OF 20N W OF 80W NE TO E WINDS 20 TO 25 KT. SEAS 8 
FT.     
.12 HOUR WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN 48 HOUR FORECAST S OF 15N BETWEEN 68W AND 75W E WINDS 
20 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO E OF 90W AND N OF 25N W OF 90W E TO SE WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST N OF 25 E OF 88W SE WINDS 20 KT. SEAS TO 8 FT. 
.48 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 48 HOUR FORECAST COLD FRONT 29N91W TO 23N98W. W 
OF FRONT N WINDS 20 TO 25 KT. SEAS TO 8 FT.

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

$$
.FORECASTER DGS. TROPICAL PREDICTION CENTER.