000
FZNT02 KNHC 202137
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC MON AUG 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON AUG 20
24 HOUR FORECAST VALID 1800 UTC TUE AUG 21
48 HOUR FORECAST VALID 1800 UTC WED AUG 22

.WARNINGS.
...CARIBBEAN AND GULF OF MEXICO HURRICANE WARNING...HURRICANE 
DEAN NEAR 18.2N 84.2W 918 MB AT 2100 UTC  20 MOVING W OR 275 DEG 
AT 17 KT. MAXIMUM SUSTAINED WINDS 130 KT GUSTS 160 KT. TROPICAL 
STORM FORCE WINDS WITHIN 150 NM E SEMICIRCLE...85 NM SW QUADRANT 
AND 120 NM NW QUADRANT.SEAS 12 FT OR GREATER WITHIN 300 NM OF 
CENTER EXCEPT 250 NM SW QUADRANT WITH HIGHEST SEAS 46 FT.
.24 HOUR FORECAST HURRICANE DEAN INLAND NEAR 19.3N 90.2W.
MAXIMUM SUSTAINED WINDS 75 KT GUSTS 90 KT. TROPICAL STORM FORCE
WINDS WITHIN 150 NM N SEMICIRCLE...90 NM SE QUADRANT AND 50 NM 
SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 240 NM N SEMICIRCLE 
OVER FORECAST WATERS AND 180 NM SE QUADRANT OVER FORECAST WATERS 
WITH SEAS TO 24 FT.
.48 HOUR FORECAST HURRICANE DEAN NEAR 21.0N 97.0W. MAXIMUM 
SUSTAINED WINDS 95 KT GUSTS 115 KT. TROPICAL STORM FORCE WINDS 
WITHIN 150 NM N SEMICIRCLE...120 NM SE QUADRANT AND 50 NM SW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 300 NM NE QUADRANT AND 
WITHIN 180 NM SE QUADRANT WITH SEAS TO 36 FT.
.72 HOUR FORECAST TROPICAL DEPRESSION DEAN INLAND NEAR 21.5N
103.0W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 50 KT.

.SYNOPSIS AND FORECAST.
.CARIBBEAN...EXCEPT AS NOTED IN WARNINGS...N OF 15N W OF 75W 
WINDS 20 TO 33 KT SEAS 8 TO 12 FT.
.24 HOUR FORECAST...EXCEPT AS NOTED IN WARNINGS...N OF 16N W OF 
80W WINDS 20 TO 33 KT WITH SEAS 8 TO 12 FT.
.48 HOUR FORECAST...N OF 16N W OF 85W WINDS 20 TO 25 KT WITH 
SEAS 8 TO 10 FT.

.GULF OF MEXICO S OF 26N E OF 86W E WINDS 20 TO 25 KT SEAS 8 TO 
10 FT.
.24 HOUR FORECAST...EXCEPT AS NOTED IN WARNING SECTION...S OF 
26N BETWEEN 85W AND 95W NE TO E WINDS 20 TO 33 KT SEAS 8 TO 12 
FT.
.48 HOUR FORECAST...EXCEPT AS NOTED IN WARNINGS SECTION...S OF 
28N W OF 90W E TO SE WINDS 20 TO 33 KT SEAS 8 TO 12 FT.

.ATLC S OF 26N W OF 75W E WINDS 20 TO 25 KT WITH HIGHER GUSTS 
SEAS 8 TO 10 FT. 
.24 HOUR FORECAST SEE CONDITIONS AS DESCRIBED IN ATLC BELOW. 

.ATLC TROPICAL WAVE ALONG 60W/61W MOVING W 15 TO 20 KT. FROM 18N 
TO 28N BETWEEN 50W AND 60W E TO SE WINDS 20 TO 25 KT SEAS 8 TO 
11 FT. FROM 24N TO 28N BETWEEN 60 AND 65W NE WINDS 20 KT SEAS TO 
9 FT. ELSEWHERE...FROM 10N TO 23N E OF 50W WINDS LESS THAN 20 KT 
SEAS TO 9 FT IN E SWELL.
.24 HOUR FORECAST TROPICAL WAVE ALONG 66W/67W. FROM 20N TO 29N E 
OF WAVE TO 50W SE WINDS 20 TO 25 KT SEAS 8 TO 11 FT. FROM 24N TO 
29N W OF WAVE TO 72W NE TO E WINDS 20 KT SEAS TO 8 FT. ELSEWHERE 
FROM 10N TO 20N E OF 50W WINDS LESS THAN 20 KT SEAS TO 9 FT IN E 
SWELL.
.48 HOUR FORECAST TROPICAL WAVE FROM 29N68W TO 24N76W. FROM 24N
TO 30N E OF WAVE TO 60W SE WINDS TO 20 KT SEAS TO 9 FT IN E 
SWELL. S OF 27N W OF WAVE TO 75W NE WINDS TO 20 KT SEAS TO 
8 FT.

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

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