Hurricane Bill
Public Advisory 32A
616
WTNT33 KNHC 231157
TCPAT3
BULLETIN
HURRICANE BILL INTERMEDIATE ADVISORY NUMBER 32A
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL032009
800 AM AST SUN AUG 23 2009
...LARGE HURRICANE BILL ACCELERATING NORTHEASTWARD...
AT 800 AM AST...1200 UTC...THE TROPICAL STORM WARNING IS
DISCONTINUED FOR THE COAST OF MASSACHUSETTS...INCLUDING THE ISLANDS
OF MARTHAS VINEYARD AND NANTUCKET.
A TROPICAL STORM WARNING REMAINS IN EFFECT FOR THE EAST COAST OF
NOVA SCOTIA FROM CHARLESVILLE TO POINT ACONI. A HURRICANE WATCH
REMAINS IN EFFECT FOR THE EAST COAST OF NOVA SCOTIA FROM ECUM SECUM
TO POINT ACONI.
A TROPICAL STORM WARNING REMAINS IN EFFECT FOR THE SOUTHEASTERN
COAST OF NEWFOUNDLAND FROM STONES COVE TO BONAVISTA. A TROPICAL
STORM WATCH REMAINS IN EFFECT FOR THE WEST AND SOUTH COAST OF
NEWFOUNDLAND FROM PARSONS POND AROUND TO STONES COVE...AND ALONG
THE EAST COAST OF NEWFOUNDLAND FROM BONAVISTA TO HARBOUR DEEP.
A TROPICAL STORM WATCH REMAINS IN EFFECT FOR THE NORTHERN COAST OF
NOVA SCOTIA FROM NORTH OF POINT ACONI WESTWARD TO TIDNISH...FOR THE
WESTERN COAST OF NOVA SCOTIA FROM FORT LAWRENCE TO CHARLESVILLE...
AND FOR PRINCE EDWARD ISLAND FROM VICTORIA IN QUEEN COUNTY
NORTHWARD TO LOWER DARNLEY IN PRINCE COUNTY.
FOR STORM INFORMATION SPECIFIC TO YOUR AREA OUTSIDE OF THE UNITED
STATES...PLEASE MONITOR PRODUCTS ISSUED BY YOUR NATIONAL
METEOROLOGICAL SERVICE. FOR STORM INFORMATION SPECIFIC TO YOUR
AREA IN THE UNITED STATES...INCLUDING POSSIBLE INLAND WATCHES AND
WARNINGS...PLEASE MONITOR PRODUCTS ISSUED BY YOUR LOCAL NATIONAL
WEATHER SERVICE FORECAST OFFICE.
AT 800 AM AST...1200 UTC...THE CENTER OF HURRICANE BILL WAS LOCATED
BY AN AIR FORCE RESERVE HURRICANE HUNTER AIRCRAFT NEAR LATITUDE
42.4 NORTH...LONGITUDE 65.4 WEST OR ABOUT 175 MILES...285 KM...
SOUTH-SOUTHWEST OF HALIFAX NOVA SCOTIA.
BILL IS MOVING TOWARD THE NORTHEAST NEAR 31 MPH...50 KM/HR...AND A
FURTHER INCREASE IN FORWARD SPEED IS EXPECTED TODAY. ON THE FORECAST
TRACK...THE CENTER OF BILL WILL PASS NEAR OR JUST OFF THE EASTERN
COAST OF NOVA SCOTIA TODAY...AND NEAR OR OVER SOUTHEASTERN
NEWFOUNDLAND TONIGHT OR EARLY MONDAY.
MAXIMUM SUSTAINED WINDS ARE NEAR 85 MPH...140 KM/HR...WITH HIGHER
GUSTS. BILL IS A CATEGORY ONE HURRICANE ON THE SAFFIR-SIMPSON
SCALE. WEAKENING IS EXPECTED TO BEGIN TODAY AS BILL MOVES OVER
COOLER WATERS.
HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 85 MILES...140 KM...FROM
THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 290
MILES...465 KM...MAINLY TO THE EAST OF THE CENTER.
THE LATEST MINIMUM CENTRAL PRESSURE REPORTED BY THE AIR FORCE
RESERVE HURRICANE HUNTER AIRCRAFT WAS 965 MB...28.50 INCHES.
TOTAL RAIN ACCUMULATIONS OF 3 TO 5 INCHES WITH ISOLATED MAXIMUM
AMOUNTS OF 7 INCHES ARE EXPECTED NEAR THE TRACK OF BILL ACROSS NOVA
SCOTIA...PRINCE EDWARD ISLAND AND NEWFOUNDLAND.
LARGE SWELLS GENERATED BY HURRICANE BILL WILL CONTINUE TO AFFECT
MUCH OF THE U.S. EAST COAST AND SPREAD INTO THE ATLANTIC MARITIMES
OF CANADA TODAY. THESE SWELLS WILL LIKELY CAUSE EXTREMELY DANGEROUS
SURF AND LIFE-THREATENING RIP CURRENTS. SWELLS FROM BILL ARE STILL
AFFECTING BERMUDA BUT SHOULD GRADUALLY DIMINISH TODAY.
...SUMMARY OF 800 AM AST INFORMATION...
LOCATION...42.4N 65.4W
MAXIMUM SUSTAINED WINDS...85 MPH
PRESENT MOVEMENT...NORTHEAST OR 35 DEGREES AT 31 MPH
MINIMUM CENTRAL PRESSURE...965 MB
THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT
1100 AM AST.
$$
FORECASTER PASCH/BROWN
