Tropical Storm Debby

Forecast Advisory 7



535
WTNT24 KNHC 230844
TCMAT4
TROPICAL STORM DEBBY FORECAST/ADVISORY NUMBER 7
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL042006
0900 UTC WED AUG 23 2006

TROPICAL STORM CENTER LOCATED NEAR 15.9N 30.1W AT 23/0900Z
POSITION ACCURATE WITHIN 30 NM

PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 295 DEGREES AT 14 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 1002 MB
MAX SUSTAINED WINDS 40 KT WITH GUSTS TO 50 KT.
34 KT....... 45NE 30SE 30SW 45NW.
12 FT SEAS..100NE 120SE 120SW 100NW.
WINDS AND SEAS VARY GREATLY IN EACH QUADRANT. RADII IN NAUTICAL
MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.

REPEAT...CENTER LOCATED NEAR 15.9N 30.1W AT 23/0900Z
AT 23/0600Z CENTER WAS LOCATED NEAR 15.5N 29.4W

FORECAST VALID 23/1800Z 16.9N 32.2W
MAX WIND 45 KT...GUSTS 55 KT.
34 KT... 45NE 30SE 30SW 45NW.

FORECAST VALID 24/0600Z 18.2N 35.0W
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 30NE 20SE 0SW 20NW.
34 KT... 70NE 50SE 35SW 50NW.

FORECAST VALID 24/1800Z 19.6N 37.9W
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 30NE 20SE 0SW 20NW.
34 KT... 70NE 50SE 35SW 50NW.

FORECAST VALID 25/0600Z 21.0N 40.8W
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 30NE 20SE 0SW 20NW.
34 KT... 70NE 50SE 35SW 50NW.

FORECAST VALID 26/0600Z 24.0N 46.5W
MAX WIND 60 KT...GUSTS 75 KT.
50 KT... 40NE 30SE 30SW 40NW.
34 KT... 90NE 60SE 60SW 90NW.

EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 225 NM
ON DAY 4 AND 300 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY

OUTLOOK VALID 27/0600Z 27.5N 51.0W
MAX WIND 65 KT...GUSTS 80 KT.

OUTLOOK VALID 28/0600Z 30.0N 53.0W
MAX WIND 65 KT...GUSTS 80 KT.

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 15.9N 30.1W

NEXT ADVISORY AT 23/1500Z

$$
FORECASTER BROWN/PASCH