000
FZNT02 KNHC 212226 RRA
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC TUE AUG 21 2007
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

PAN PAN

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

SYNOPSIS VALID 1800 UTC TUE AUG 21
24 HOUR FORECAST VALID 1800 UTC WED AUG 22
48 HOUR FORECAST VALID 1800 UTC THU AUG 23

.WARNINGS.
...HURRICANE WARNING...
.HURRICANE DEAN NEAR 19.4N 91.3W 970 MB AT 2100 UTC  21 MOVING W 
OR 280 DEG AT 17 KT. MAXIMUM SUSTAINED WINDS 70 KT GUSTS 90 KT. 
TROPICAL STORM FORCE WINDS WITHIN 120 NM OF CENTER EXCEPT 60 NM 
SW QUADRANT.  SEAS 12 FT OR GREATER WITHIN 360 NM NE QUADRANT... 
300 NM SE QUADRANT...45 NM SW QUADRANT...AND 240 NM NW QUADRANT 
WITH HIGHEST SEAS 28 FT.
.24 HOUR FORECAST HURRICANE DEAN INLAND NEAR 20.5N 97.1W.
MAXIMUM SUSTAINED WINDS 95 KT GUSTS 115 KT. TROPICAL STORM FORCE
WINDS WITHIN 150 NM N SEMICIRCLE...120 NM SE QUADRANT AND 60 NM 
SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 300 NM N AND 120 NM S 
SEMICIRCLES WITH SEAS TO 35 FT.
.36 HOUR FORECAST TROPICAL DEPRESSION DEAN INLAND NEAR 21.0N 
100.5W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 50 KT. SEAS 12 FT OR 
GREATER WITHIN 300 NM N SEMICIRCLE...120 NM SE AND 90 NM SW 
QUADRANTS WITH HIGHEST SEAS 32 FT.
.48 HOUR FORECAST TROPICAL DEPRESSION DEAN NEAR 21.0N 100.5W. 
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 50 KT. SEAS 12 FT OR GREATER 
FROM 21N TO 26N W OF 95W WITH SEAS TO 15 FT.

.SYNOPSIS AND FORECAST.
.ATLC TROPICAL WAVE ALONG 69W MOVING W 15 KT. FROM 21N TO 30N 
BETWEEN 56W AND 70W E TO SE WINDS 20 TO 25 KT SEAS 8 TO 11 FT 
WITH E SWELL.
.24 HOUR FORECAST TROPICAL WAVE ALONG 74W. FROM 26N TO 29N W OF 
WAVE NE WINDS 20 KT SEAS LESS THAN 8 FT. N OF 23N BETWEEN 60W 
AND 70W WINDS LESS THAN 20 KT SEAS 8 FT IN E SWELL.
.48 HOUR FORECAST TROPICAL WAVE ALONG 81W. WINDS LESS THAN 20 KT 
SEAS LESS THAN 8 FT.

.ATLC FROM 10N TO 20N E OF 50W NE TO E WINDS TO 20 KT SEAS TO 8 
FT.
.24 HOUR FORECAST FROM 10N TO 18N BETWEEN 46W AND 60W NE TO E 
WINDS TO 20 KT SEAS TO 9 FT IN E SWELL.
.48 HOUR FORECAST FROM 10N TO 18N W OF 52W E WINDS TO 20 KT SEAS 
TO 9 FT IN E SWELL.

.CARIBBEAN EXCEPT AS NOTED IN DEAN WARNINGS...WITHIN 420 NM E 
SEMICIRCLE WINDS 20 TO 33 KT SEAS 8 TO 12 FT.
.24 HOUR FORECAST N OF 17N W OF 85W E TO SE WINDS TO 20 KT  
SEAS TO 8 FT IN SE SWELL.
.30 HOUR FORECAST WINDS LESS THAN 20 KT SEAS LESS THAN 8 FT.

.CARIBBEAN FROM 12N TO 16N BETWEEN 68W AND 75W E WINDS TO 20 KT 
SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST FROM 12N TO 17N E OF 75W E WINDS TO 20 KT SEAS 
TO 8 FT.

.GULF OF MEXICO EXCEPT AS NOTED IN DEAN WARNINGS...S OF 27N E OF 
94W NE TO E WINDS 20 TO 33 KT SEAS 8 TO 12 FT. 
.24 HOUR FORECAST EXCEPT AS NOTED IN DEAN WARNINGS...S OF 28N W 
OF 88W WINDS 20 TO 33 KT SEAS 8 TO 12 FT.
.36 HOUR FORECAST EXCEPT AS NOTED IN DEAN WARNINGS...W OF 90W 
WINDS 20 TO 33 KT SEAS 8 TO 12 FT.
.48 HOUR FORECAST FROM 20N TO 28N W OF 92W SE WINDS 20 KT SEAS 9 
TO 14 FT IN E TO SE SWELL.

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

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