000 ABNT20 KNHC 202316 TWOAT TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 800 PM EDT SUN JUL 20 2008 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON TROPICAL STORM CRISTOBAL...CENTERED ABOUT 40 MILES SOUTH-SOUTHWEST OF CAPE HATTERAS NORTH CAROLINA...AND ON TROPICAL STORM DOLLY...LOCATED ABOUT 165 MILES SOUTHEAST OF COZUMEL MEXICO. A VIGOROUS AND WELL-DEFINED TROPICAL WAVE IS LOCATED OVER WESTERN AFRICA A FEW HUNDRED MILES EAST OF DAKAR SENEGAL. THIS SYSTEM HAS THE POTENTIAL TO BECOME A TROPICAL CYCLONE VERY QUICKLY AFTER IT EMERGES INTO THE EASTERN ATLANTIC ON TUESDAY. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER FRANKLIN