000 ABNT20 KNHC 171137 TWOAT TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 800 AM EDT FRI JUL 17 2009 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... A TROPICAL WAVE LOCATED ABOUT 700 MILES WEST-SOUTHWEST OF THE CAPE VERDE ISLANDS IS PRODUCING DISORGANIZED SHOWER ACTIVITY. ADDITIONAL DEVELOPMENT OF THIS SYSTEM...IF ANY...IS LIKELY TO BE SLOW TO OCCUR AS IT MOVES WESTWARD AT 10 TO 15 MPH. 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 BRENNAN