[Tropical] Public Tropical Cyclone Advisory

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WTNT33 KNHC 301741
TCPAT3
BULLETIN
TROPICAL STORM HANNA INTERMEDIATE ADVISORY NUMBER  10A
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   AL082008
200 PM AST SAT AUG 30 2008

...HANNA HEADS WEST-NORTHWESTWARD WITH NO CHANGE IN INTENSITY...

A TROPICAL STORM WATCH REMAINS IN EFFECT FOR THE SOUTHEASTERN
BAHAMAS...INCLUDING THE ACKLINS...CROOKED ISLAND...THE
INAGUAS...MAYAGUANA...AND THE RAGGED ISLANDS...AS WELL AS FOR THE
TURKS AND CAICOS ISLANDS.

FOR STORM INFORMATION SPECIFIC TO YOUR AREA...INCLUDING POSSIBLE
INLAND WATCHES AND WARNINGS...PLEASE MONITOR PRODUCTS ISSUED
BY YOUR LOCAL WEATHER OFFICE.

AT 200 PM AST...1800Z...THE CENTER OF TROPICAL STORM HANNA WAS
LOCATED NEAR LATITUDE 22.2 NORTH...LONGITUDE 67.0 WEST OR ABOUT
265 MILES...430 KM...EAST OF GRAND TURK ISLAND.

HANNA IS MOVING TOWARD THE WEST-NORTHWEST NEAR 8 MPH...13 KM/HR. A
WEST TO WEST-NORTHWESTWARD MOTION WITH A GRADUAL DECREASE IN
FORWARD SPEED IS FORECAST DURING THE NEXT COUPLE OF DAYS.  ON THIS
TRACK...THE CENTER OF HANNA IS FORECAST TO MOVE NEAR OR JUST
NORTHEAST OF THE TURKS AND CAICOS ISLANDS LATE SUNDAY OR EARLY
MONDAY.

MAXIMUM SUSTAINED WINDS ARE NEAR 50 MPH...85 KM/HR...WITH HIGHER
GUSTS.  SOME GRADUAL STRENGTHENING IS FORECAST DURING THE NEXT DAY
OR TWO.

TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 140 MILES...
220 KM...MAINLY TO THE NORTHEAST OF THE CENTER.

ESTIMATED MINIMUM CENTRAL PRESSURE IS 1000 MB...29.53 INCHES.

LONG-PERIOD SWELLS FROM HANNA ARE EXPECTED TO INCREASE THE RISK
OF DANGEROUS RIP CURRENTS ALONG PORTIONS OF THE SOUTHEASTERN
UNITED STATES COAST DURING THE NEXT COUPLE OF DAYS.

REPEATING THE 200 PM AST POSITION...22.2 N...67.0 W.  MOVEMENT
TOWARD...WEST-NORTHWEST NEAR 8 MPH.  MAXIMUM SUSTAINED WINDS...50
MPH.  MINIMUM CENTRAL PRESSURE...1000 MB.

THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT
500 PM AST.

$$
FORECASTER BROWN



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