000
FZNT02 KNHC 221529
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN OCT 22 2006
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SECURITE

ATLANTIC FROM 7N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND 
GULF OF MEXICO

SYNOPSIS VALID 1200 UTC SUN OCT 22
24 HOUR FORECAST VALID 1200 UTC MON OCT 23
48 HOUR FORECAST VALID 1200 UTC TUE OCT 24

.WARNINGS.
NONE.

.SYNOPSIS AND FORECAST.

.ATLC TROUGH 31N36W 28N42W. E OF TROUGH SW WINDS 20 KT SEAS 8 TO 
10 FT. NW OF TROUGH W TO NW WINDS 20 TO 25 KT SEAS 8 TO 10 FT.
.24 HOUR FORECAST TROUGH E OF AREA. N OF 28N E OF 53W W WINDS 20 
KT SEAS 8 TO 10 FT IN N SWELL.
.48 HOUR FORECAST TROUGH E OF AREA. N OF 26N E OF 50W WINDS LESS 
THAN 20 KT SEAS 8 TO 11 FT PRIMARILY IN NW SWELL.

.ATLC 24 HOUR FORECAST COLD FRONT 31N76W 27N80W. NW OF FRONT NW 
WINDS TO 20 SEAS LESS THAN 8 FT. N OF 30N WITHIN 180 NM E OF 
FRONT SW WINDS TO 20 KT SEAS LESS THAN 8 FT.
.36 HOUR FORECAST COLD FRONT 31N73W 24N80W. NW OF FRONT NW TO N 
WINDS 20 TO 25 KT SEAS TO 8 FT N OF 26N. N OF 27N WITHIN 240 NM 
E OF FRONT S TO SW WINDS TO 20 KT SEAS LESS THAN 8 FT.
.48 HOUR FORECAST COLD FRONT 31N68W 23N78W. NW OF FRONT NW TO 
WINDS 20 TO 25 KT SEAS TO 10 FT. N OF 26N WITHIN 300 NM E OF 
FRONT SW WINDS 20 TO 25 KT SEAS TO 8 FT.

.ATLC 48 HOUR FORECAST FROM 12N TO 18N E OF 50W E WINDS TO 20 KT 
SEAS TO 8 FT.

.CARIBBEAN 36 HOUR FORECAST FROM 12N TO 14N BETWEEN 75W AND 70W 
NE TO E WINDS TO 20 KT SEAS TO 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN 36 HOUR FORECAST COLD FRONT 22N80W 19N87W. NW OF 
FRONT N TO NE WINDS TO 20 KT SEAS TO 8 FT MAINLY YUCATAN CHANNEL.
.48 HOUR FORECAST COLD FRONT 21N78W 16N85W. N OF 18N W OF 83W NE 
WINDS TO 20 KT SEAS TO 10 FT IN YUCATAN CHANNEL.

.GULF OF MEXICO COLD FRONT 30N90W 26N97W. NW OF FRONT N TO NE 
WINDS 20 TO 30 KT SEAS TO 8 FT. SCATTERED SHOWERS ALONG FRONT.
.12 HOUR FORECAST COLD FRONT 30N84W 22N97W. N OF 24N W OF 94W N 
TO NE WINDS 25 TO 30 KT SEAS 8 TO 12 FT. ELSEWHERE NW OF FRONT 
NW TO N WINDS 20 TO 25 KT SEAS T0 8 FT. 
.24 HOUR FORECAST COLD FRONT 24N80W 22N91W 18N96W. NW OF FRONT N 
TO NE WINDS 20 TO 25 KT SEAS 8 TO 12 FT HIGHEST NW PART.
.48 HOUR FORECAST FRONT SE OF AREA. FROM 22N TO 28N W OF 90W NE 
TO E WINDS 20 TO 25 KT SEAS 8 TO 12 FT. S OF 29N E OF 90W N TO 
NE WINDS 20 TO 25 KT SEAS 8 TO 12 FT.

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

$$
FORECASTER NELSON
TROPICAL ANALYSIS AND FORECAST BRANCH
TROPICAL PREDICTION CENTER