Hurricane Bill

Forecast Advisory 35



249
WTNT23 KNHC 240232
TCMAT3
HURRICANE BILL FORECAST/ADVISORY NUMBER 35
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL032009
0300 UTC MON AUG 24 2009

AT 1100 PM AST...0300 UTC...ENVIRONMENT CANADA HAS DISCONTINUED ALL
TROPICAL STORM WATCHES AND WARNINGS FOR NOVA SCOTIA AND PRINCE
EDWARD ISLAND.

A TROPICAL STORM WARNING REMAINS IN EFFECT FOR NEWFOUNDLAND FROM
BURGEO EASTWARD AROUND THE AVALON PENINSULA AND NORTHWARD TO FOGO
ISLAND. A TROPICAL STORM WATCH REMAINS IN EFFECT FROM PARSONS POND
TO BURGEO ON THE WEST AND SOUTH COAST AND FROM FOGO ISLAND TO
HARBOUR DEEP ON THE NORTHEAST COAST.

HURRICANE CENTER LOCATED NEAR 47.1N 55.5W AT 24/0300Z
POSITION ACCURATE WITHIN 30 NM

PRESENT MOVEMENT TOWARD THE EAST-NORTHEAST OR 60 DEGREES AT 35 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 975 MB
MAX SUSTAINED WINDS 65 KT WITH GUSTS TO 80 KT.
64 KT....... 50NE 50SE 30SW 40NW.
50 KT....... 90NE 120SE 60SW 75NW.
34 KT.......225NE 240SE 240SW 175NW.
12 FT SEAS..180NE 540SE 660SW 180NW.
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 47.1N 55.5W AT 24/0300Z
AT 24/0000Z CENTER WAS LOCATED NEAR 46.3N 57.9W

FORECAST VALID 24/1200Z 49.1N 47.9W
MAX WIND 55 KT...GUSTS 65 KT.
50 KT... 75NE 90SE 60SW 60NW.
34 KT...200NE 250SE 300SW 200NW.

FORECAST VALID 25/0000Z 50.8N 36.0W...EXTRATROPICAL
MAX WIND 45 KT...GUSTS 55 KT.
34 KT...150NE 300SE 400SW 250NW.

FORECAST VALID 25/1200Z 52.2N 24.5W...EXTRATROPICAL
MAX WIND 40 KT...GUSTS 50 KT.
34 KT...200NE 350SE 400SW 200NW.

FORECAST VALID 26/0000Z 53.5N 14.7W...EXTRATROPICAL
MAX WIND 35 KT...GUSTS 45 KT.
34 KT...200NE 350SE 350SW 150NW.

FORECAST VALID 27/0000Z 61.0N 2.0W...EXTRATROPICAL
MAX WIND 30 KT...GUSTS 40 KT.

EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 250 NM
ON DAY 4 AND 325 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY

OUTLOOK VALID 28/0000Z...DISSIPATED

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 47.1N 55.5W

NEXT ADVISORY AT 24/0900Z

$$
FORECASTER BRENNAN