000 WTNT34 KNHC 072352 TCPAT4 BULLETIN TROPICAL STORM COLIN INTERMEDIATE ADVISORY NUMBER 16A NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL042010 800 PM AST SAT AUG 07 2010 ...POORLY ORGANIZED COLIN DRIFTING NORTH-NORTHEASTWARD... SUMMARY OF 800 PM AST...0000 UTC...INFORMATION ---------------------------------------------- LOCATION...29.6N 65.6W ABOUT 200 MI...320 KM SSW OF BERMUDA MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/HR PRESENT MOVEMENT...NNE OR 15 DEGREES AT 3 MPH...5 KM/HR MINIMUM CENTRAL PRESSURE...1012 MB...29.88 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 FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ AT 800 PM AST...0000 UTC...THE CENTER OF TROPICAL STORM COLIN WAS LOCATED NEAR LATITUDE 29.6 NORTH...LONGITUDE 65.6 WEST. COLIN IS MOVING TOWARD THE NORTH-NORTHEAST NEAR 3 MPH...5 KM/HR...AND A FASTER FORWARD MOTION IS EXPECTED ON SUNDAY. ON THE FORECAST TRACK...THE CENTER OF COLIN COULD PASS NEAR OR OVER BERMUDA ON SUNDAY. MAXIMUM SUSTAINED WINDS REMAIN NEAR 40 MPH...65 KM/HR...WITH HIGHER GUSTS. NO SIGNIFICANT CHANGE IN INTENSITY IS EXPECTED TODAY BUT THERE IS SOME POTENTIAL FOR SLIGHT STRENGTHENING TOMORROW. TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 105 MILES...165 KM TO THE EAST OF THE CENTER. ESTIMATED MINIMUM CENTRAL PRESSURE IS 1012 MB...29.88 INCHES. HAZARDS AFFECTING LAND ---------------------- WIND...TROPICAL STORM FORCE WINDS ARE EXPECTED TO SPREAD OVER BERMUDA ON SUNDAY. STORM SURGE...COLIN IS EXPECTED TO PRODUCE COASTAL FLOODING AND LARGE AND BATTERING WAVES IN BERMUDA...PARTICULARLY ALONG SOUTH-FACING BEACHES. RAINFALL...COLIN IS EXPECTED TO PRODUCE TOTAL RAINFALL ACCUMULATIONS OF 1 TO 3 INCHES IN BERMUDA. NEXT ADVISORY ------------- NEXT COMPLETE ADVISORY...1100 PM AST. $$ FORECASTER BEVEN