000 ABNT20 KNHC 211747 TWOAT TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 100 PM EST MON NOV 21 2011 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... SATELLITE PICTURES INDICATE THAT THE LOW-LEVEL CIRCULATION OF THE LOW PRESSURE AREA ABOUT 875 MILES EAST-SOUTHEAST OF BERMUDA HAS BECOME A LITTLE BETTER DEFINED. RECENT SATELLITE DATA ALSO INDICATE THAT WINDS OF GALE-FORCE ARE OCCURRING IN ASSOCIATION WITH THIS SYSTEM. THIS LOW IS EXPECTED TO INTENSIFY DURING THE NEXT COUPLE OF DAYS...ALTHOUGH THIS DEVELOPMENT COULD BE EITHER SUBTROPICAL OR FRONTAL IN NATURE. THIS SYSTEM HAS A HIGH CHANCE...60 PERCENT...OF BECOMING A SUBTROPICAL CYCLONE DURING THE NEXT 48 HOURS AS IT MOVES NORTH- NORTHEASTWARD TO NORTHEASTWARD AT 10 TO 15 MPH. ADDITIONAL INFORMATION ON THIS LARGE WEATHER SYSTEM CAN BE FOUND IN HIGH SEAS FORECASTS ISSUED BY THE NATIONAL WEATHER SERVICE...UNDER AWIPS HEADER NFDHSFAT1 AND WMO HEADER FZNT01 KWBC. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER KIMBERLAIN/FRANKLIN