000 ABNT20 KNHC 211742 TWOAT TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 200 PM EDT FRI AUG 21 2009 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON HURRICANE BILL...LOCATED ABOUT 290 MILES SOUTH-SOUTHWEST OF BERMUDA. A SMALL AREA OF DISTURBED WEATHER ASSOCIATED WITH A TROPICAL WAVE HAS DEVELOPED ABOUT 525 MILES SOUTHWEST OF THE CAPE VERDE ISLANDS. THIS ACTIVITY IS EXPECTED TO MOVE WESTWARD ABOUT 10 TO 15 MPH AND ADDITIONAL DEVELOPMENT...IF ANY...WILL BE SLOW TO OCCUR. THERE IS A LOW CHANCE...LESS THAN 30 PERCENT...OF THIS SYSTEM BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER AVILA