Issued at 800 AM AST FRI NOV 11 2011 000WTNT34 KNHC 111148TCPAT4 BULLETINTROPICAL STORM SEAN INTERMEDIATE ADVISORY NUMBER 13ANWS NATIONAL HURRICANE CENTER MIAMI FL AL192011800 AM AST FRI NOV 11 2011 ...SEAN SKIRTS BY BERMUDA... SUMMARY OF 800 AM AST...1200 UTC...INFORMATION----------------------------------------------LOCATION...33.4N 65.4WABOUT 80 MI...130 KM NNW OF BERMUDAMAXIMUM SUSTAINED WINDS...60 MPH...95 KM/HPRESENT MOVEMENT...NE OR 50 DEGREES AT 22 MPH...35 KM/HMINIMUM CENTRAL PRESSURE...989 MB...29.21 INCHES WATCHES AND WARNINGS--------------------CHANGES WITH THIS ADVISORY... NONE. SUMMARY OF WATCHES AND WARNINGS IN EFFECT... A TROPICAL STORM WARNING IS IN EFFECT FOR...* BERMUDA INTERESTS IN BERMUDA SHOULD MONITOR PRODUCTS ISSUED BY THE BERMUDAWEATHER SERVICE. DISCUSSION AND 48-HOUR OUTLOOK------------------------------AT 800 AM AST...1200 UTC...THE CENTER OF TROPICAL STORM SEAN WASLOCATED NEAR LATITUDE 33.4 NORTH...LONGITUDE 65.4 WEST. SEAN ISMOVING TOWARD THE NORTHEAST NEAR 22 MPH...35 KM/H...AND THIS MOTIONIS EXPECTED TO CONTINUE WITH AN INCREASE IN FORWARD SPEED TODAY. ONTHE FORECAST TRACK...THE CENTER OF SEAN WILL MOVE AWAY FROM BERMUDATODAY. MAXIMUM SUSTAINED WINDS ARE NEAR 60 MPH...95 KM/H...WITH HIGHERGUSTS. LITTLE CHANGE IN STRENGTH IS FORECAST BEFORE SEAN ISABSORBED INTO A FRONTAL SYSTEM BY TONIGHT OR EARLY SATURDAY. TROPICAL-STORM-FORCE WINDS EXTEND OUTWARD UP TO 175 MILES...280 KMFROM THE CENTER. ESTIMATED MINIMUM CENTRAL PRESSURE IS 989 MB...29.21 INCHES. HAZARDS AFFECTING LAND----------------------WIND...TROPICAL STORM CONDITIONS ARE EXPECTED TO SUBSIDE ON BERMUDALATER TODAY. RAINFALL...SEAN IS EXPECTED TO PRODUCE 1 TO 3 INCHES OF RAIN ONBERMUDA. SURF...SWELLS GENERATED BY SEAN ARE AFFECTING PORTIONS OF THESOUTHEASTERN COAST OF THE UNITED STATES AND BERMUDA...CAUSINGLIFE-THREATENING SURF AND RIP CURRENTS. THESE SWELLS SHOULD SUBSIDEDURING THE NEXT DAY OR SO. PLEASE SEE STATEMENTS FROM YOUR LOCALNATIONAL WEATHER SERVICE OFFICE FOR MORE DETAILS. NEXT ADVISORY-------------NEXT COMPLETE ADVISORY...1100 AM AST. $$FORECASTER CANGIALOSI/STEWART
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