000 WTNT32 KNHC 150838 TCPAT2 BULLETIN TROPICAL STORM GERT ADVISORY NUMBER 6 NWS NATIONAL HURRICANE CENTER MIAMI FL AL072011 500 AM AST MON AUG 15 2011 ...GERT STRENGTHENS...EXPECTED TO PASS NEAR BERMUDA LATER TODAY... SUMMARY OF 500 AM AST...0900 UTC...INFORMATION ---------------------------------------------- LOCATION...31.3N 63.4W ABOUT 105 MI...175 KM SE OF BERMUDA MAXIMUM SUSTAINED WINDS...60 MPH...95 KM/H PRESENT MOVEMENT...N OR 355 DEGREES AT 14 MPH...22 KM/H MINIMUM CENTRAL PRESSURE...1003 MB...29.62 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 A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE EXPECTED SOMEWHERE WITHIN THE WARNING AREA...IN THIS CASE WITHIN THE NEXT 12 HOURS. FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ AT 500 AM AST...0900 UTC...THE CENTER OF TROPICAL STORM GERT WAS LOCATED NEAR LATITUDE 31.3 NORTH...LONGITUDE 63.4 WEST. GERT IS MOVING TOWARD THE NORTH NEAR 14 MPH...22 KM/H. A TURN TOWARD THE NORTH-NORTHEAST AND AN INCREASE IN FORWARD SPEED ARE EXPECTED DURING THE NEXT COUPLE OF DAYS. ON THE FORECAST TRACK...THE CENTER OF GERT WILL PASS NEAR OR EAST OF BERMUDA LATER TODAY. MAXIMUM SUSTAINED WINDS HAVE INCREASED TO NEAR 60 MPH...95 KM/H...WITH HIGHER GUSTS. SOME ADDITIONAL STRENGTHENING IS EXPECTED DURING THE NEXT DAY OR SO. TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 70 MILES...110 KM...MAINLY TO THE NORTH AND EAST OF THE CENTER. ESTIMATED MINIMUM CENTRAL PRESSURE IS 1003 MB...29.62 INCHES. HAZARDS AFFECTING LAND ---------------------- WIND...TROPICAL STORM CONDITIONS ARE EXPECTED ON BERMUDA LATER THIS MORNING. RAINFALL...GERT IS EXPECTED TO PRODUCE TOTAL RAIN ACCUMULATIONS OF 1 TO 3 INCHES ON BERMUDA. SURF...LARGE SWELLS GENERATED BY GERT ARE APPROACHING BERMUDA. THESE SWELLS ARE LIKELY TO CAUSE LIFE-THREATENING SURF AND RIP CURRENT CONDITIONS. PLEASE CONSULT PRODUCTS FROM YOUR LOCAL WEATHER OFFICE. NEXT ADVISORY ------------- NEXT INTERMEDIATE ADVISORY...800 AM AST. NEXT COMPLETE ADVISORY...1100 AM AST. $$ FORECASTER CANGIALOSI/BRENNAN