910 
 WTNT23 KNHC 210835
 TCMAT3
 HURRICANE BILL FORECAST/ADVISORY NUMBER  24
 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   AL032009
 0900 UTC FRI AUG 21 2009
  
 A TROPICAL STORM WARNING AND A HURRICANE WATCH ARE IN EFFECT FOR
 BERMUDA.  A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM
 CONDITIONS ARE EXPECTED SOMEWHERE WITHIN THE WARNING AREA WITHIN 24
 HOURS.  A HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS ARE
 POSSIBLE WITHIN THE WATCH AREA...GENERALLY WITHIN 36 HOURS.
  
 INTERESTS ALONG THE COAST OF NEW ENGLAND AND IN THE CANADIAN
 MARITIMES SHOULD MONITOR THE PROGRESS OF BILL.
  
 HURRICANE CENTER LOCATED NEAR 26.2N  65.4W AT 21/0900Z
 POSITION ACCURATE WITHIN  10 NM
  
 PRESENT MOVEMENT TOWARD THE NORTHWEST OR 315 DEGREES AT  15 KT
  
 ESTIMATED MINIMUM CENTRAL PRESSURE  951 MB
 EYE DIAMETER  30 NM
 MAX SUSTAINED WINDS 105 KT WITH GUSTS TO 130 KT.
 64 KT.......100NE  45SE  30SW  90NW.
 50 KT.......130NE 110SE  60SW 130NW.
 34 KT.......250NE 200SE 120SW 200NW.
 12 FT SEAS..420NE 360SE 300SW 300NW.
 WINDS AND SEAS VARY GREATLY IN EACH QUADRANT.  RADII IN NAUTICAL
 MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.
  
 REPEAT...CENTER LOCATED NEAR 26.2N  65.4W AT 21/0900Z
 AT 21/0600Z CENTER WAS LOCATED NEAR 25.5N  64.9W
  
 FORECAST VALID 21/1800Z 28.1N  66.9W
 MAX WIND 105 KT...GUSTS 130 KT.
 64 KT...100NE  45SE  30SW  90NW.
 50 KT...130NE 110SE  60SW 130NW.
 34 KT...250NE 200SE 120SW 200NW.
  
 FORECAST VALID 22/0600Z 31.1N  68.4W
 MAX WIND 110 KT...GUSTS 135 KT.
 64 KT...100NE  45SE  30SW  90NW.
 50 KT...130NE 110SE  60SW 130NW.
 34 KT...250NE 200SE 120SW 200NW.
  
 FORECAST VALID 22/1800Z 34.6N  68.8W
 MAX WIND 100 KT...GUSTS 120 KT.
 64 KT...100NE  50SE  30SW  90NW.
 50 KT...130NE 130SE  60SW 105NW.
 34 KT...250NE 250SE 120SW 200NW.
  
 FORECAST VALID 23/0600Z 38.6N  67.6W
 MAX WIND  90 KT...GUSTS 110 KT.
 50 KT...130NE 130SE  90SW 105NW.
 34 KT...250NE 250SE 150SW 180NW.
  
 FORECAST VALID 24/0600Z 46.5N  58.5W
 MAX WIND  70 KT...GUSTS  85 KT.
 50 KT...100NE 130SE 100SW  90NW.
 34 KT...225NE 250SE 200SW 180NW.
  
 EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 225 NM
 ON DAY 4 AND 300 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY
  
 OUTLOOK VALID 25/0600Z 52.5N  33.5W...EXTRATROPICAL
 MAX WIND  55 KT...GUSTS  65 KT.
  
 OUTLOOK VALID 26/0600Z 56.5N  15.0W...EXTRATROPICAL
 MAX WIND  50 KT...GUSTS  60 KT.
  
 REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 26.2N  65.4W
  
 NEXT ADVISORY AT 21/1500Z
  
 $$
 FORECASTER BEVEN/ROBERTS