Issued at 500 AM AST FRI NOV 11 2011 000WTNT34 KNHC 110844TCPAT4 BULLETINTROPICAL STORM SEAN ADVISORY NUMBER 13NWS NATIONAL HURRICANE CENTER MIAMI FL AL192011500 AM AST FRI NOV 11 2011 ...SEAN WEAKENS A LITTLE AS TROPICAL STORM CONDITIONS SPREAD OVERBERMUDA... SUMMARY OF 500 AM AST...0900 UTC...INFORMATION----------------------------------------------LOCATION...32.9N 66.3WABOUT 95 MI...155 KM WNW 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 500 AM AST...0900 UTC...THE CENTER OF TROPICAL STORM SEAN WASLOCATED NEAR LATITUDE 32.9 NORTH...LONGITUDE 66.3 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 PASS NORTH OF BERMUDATHIS MORNING. MAXIMUM SUSTAINED WINDS HAVE DECREASED TO NEAR 60 MPH...95 KM/H...WITH HIGHER GUSTS. LITTLE CHANGE IN STRENGTH IS FORECAST BEFORESEAN IS ABSORBED BY A FRONTAL SYSTEM TONIGHT OR SATURDAY. TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 175 MILES...280 KMFROM THE CENTER. THE MARINE OPERATIONS CENTER ON BERMUDA RECENTLYREPORTED SUSTAINED WINDS OF 43 MPH...69 KM/H...AND A WIND GUST OF62 MPH...100 KM/H. ESTIMATED MINIMUM CENTRAL PRESSURE IS 989 MB...29.21 INCHES. HAZARDS AFFECTING LAND----------------------WIND...TROPICAL STORM CONDITIONS WILL CONTINUE ON BERMUDA THISMORNING. 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 TWO. PLEASE SEE STATEMENTS FROM YOUR LOCALNATIONAL WEATHER SERVICE OFFICE FOR MORE DETAILS. NEXT ADVISORY-------------NEXT INTERMEDIATE ADVISORY...800 AM AST.NEXT COMPLETE ADVISORY...1100 AM AST. $$FORECASTER BEVEN
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