000 WTNT31 KNHC 301448 TCPAT1 BULLETIN HURRICANE DANIELLE ADVISORY NUMBER 37 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL062010 1100 AM AST MON AUG 30 2010 ...DANIELLE MAINTAINING HURRICANE STATUS IN THE OPEN ATLANTIC OCEAN... SUMMARY OF 1100 AM AST...1500 UTC...INFORMATION ----------------------------------------------- LOCATION...40.9N 50.7W ABOUT 420 MI...675 KM SSE OF CAPE RACE NEWFOUNDLAND MAXIMUM SUSTAINED WINDS...75 MPH...120 KM/HR PRESENT MOVEMENT...NE OR 45 DEGREES AT 16 MPH...26 KM/HR MINIMUM CENTRAL PRESSURE...970 MB...28.64 INCHES WATCHES AND WARNINGS -------------------- THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ AT 1100 AM AST...1500 UTC...THE CENTER OF HURRICANE DANIELLE WAS LOCATED NEAR LATITUDE 40.9 NORTH...LONGITUDE 50.7 WEST. DANIELLE IS MOVING TOWARD THE NORTHEAST NEAR 16 MPH...26 KM/HR. THE CYCLONE IS EXPECTED TO CONTINUE IN THIS GENERAL DIRECTION AT A FASTER SPEED DURING THE NEXT TWO DAYS. MAXIMUM SUSTAINED WINDS ARE NEAR 75 MPH...120 KM/HR...WITH HIGHER GUSTS. DANIELLE IS A CATEGORY ONE HURRICANE ON THE SAFFIR-SIMPSON HURRICANE WIND SCALE. SOME WEAKENING IS FORECAST DURING THE NEXT 48 HOURS AND THE SYSTEM IS EXPECTED TO LOSE ITS TROPICAL CHARACTERISTICS LATER TODAY. HOWEVER...DANIELLE WILL STILL REMAIN A LARGE AND POWERFUL CYCLONE OVER THE FAR NORTH ATLANTIC FOR THE NEXT TWO DAYS. HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 85 MILES...140 KM...FROM THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 310 MILES...500 KM. ESTIMATED MINIMUM CENTRAL PRESSURE IS 970 MB...28.64 INCHES. HAZARDS AFFECTING LAND ---------------------- SURF...LARGE WAVES...AND DANGEROUS SURF CONDITIONS SHOULD DIMINISH NEAR BERMUDA LATER TODAY. SWELLS FROM DANIELLE ARE EXPECTED TO GRADUALLY SUBSIDE LATER TODAY ALONG PORTIONS OF THE UNITED STATES EAST COAST. ADDITIONALLY...WAVES NEAR 10 FEET...3 METERS...ARE EXPECTED TO DEVELOP BY THIS AFTERNOON ALONG PORTIONS OF THE ISLAND OF NEWFOUNDLAND CANADA. PLEASE MONITOR PRODUCTS ISSUED BY YOUR LOCAL WEATHER OFFICE. NEXT ADVISORY ------------- NEXT COMPLETE ADVISORY...500 PM AST. $$ FORECASTER LANDSEA/BERG