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Hurricane DENNIS


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HURRICANE DENNIS FORECAST/ADVISORY NUMBER  23
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   AL042005
0300Z SUN JUL 10 2005
 
A HURRICANE WARNING REMAINS IN EFFECT FOR PORTIONS OF THE NORTHERN
AND NORTHEASTERN GULF COAST FROM THE STEINHATCHEE RIVER WESTWARD TO
THE MOUTH OF THE PEARL RIVER.
 
AT 10 PM CDT...0300 UTC...THE TROPICAL STORM WARNING ALONG THE
FLORIDA WEST COAST IS CANCELLED SOUTH OF BONITA BEACH.  A TROPICAL
STORM WARNING REMAINS IN EFFECT ALONG THE FLORIDA WEST COAST FROM
EAST OF THE STEINHATCHEE RIVER SOUTHWARD TO BONITA BEACH...AND FOR
THE LOWER FLORIDA KEYS WEST OF SEVEN MILE BRIDGE.  A TROPICAL STORM
WARNING IS ALSO IN EFFECT FOR THE SOUTHEASTERN LOUISIANA COAST WEST
OF THE MOUTH OF THE PEARL RIVER TO GRAND ISLE...INCLUDING
METROPOLITAN NEW ORLEANS AND LAKE PONCHARTRAIN.
 
A HURRICANE OR TROPICAL STORM WARNING MEANS THAT HURRICANE OR
TROPICAL STORM CONDITIONS...RESPECTIVELY...ARE EXPECTED WITHIN THE
WARNING AREA WITHIN THE NEXT 24 HOURS. PREPARATIONS TO PROTECT LIFE
AND PROPERTY SHOULD BE RUSHED TO COMPLETION IN THE HURRICANE
WARNING AREA.
 
HURRICANE CENTER LOCATED NEAR 26.6N  85.3W AT 10/0300Z
POSITION ACCURATE WITHIN  15 NM
 
PRESENT MOVEMENT TOWARD THE NORTHWEST OR 320 DEGREES AT  12 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  941 MB
EYE DIAMETER  10 NM
MAX SUSTAINED WINDS 110 KT WITH GUSTS TO 135 KT.
64 KT....... 35NE  25SE  15SW  25NW.
50 KT.......100NE  75SE  30SW  55NW.
34 KT.......150NE 200SE  80SW 150NW.
12 FT SEAS..165NE 150SE  80SW 130NW.
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 26.6N  85.3W AT 10/0300Z
AT 10/0000Z CENTER WAS LOCATED NEAR 26.1N  85.0W
 
FORECAST VALID 10/1200Z 28.2N  86.6W
MAX WIND 120 KT...GUSTS 145 KT.
64 KT... 45NE  35SE  25SW  30NW.
50 KT...105NE  85SE  40SW  60NW.
34 KT...150NE 200SE  80SW 150NW.
 
FORECAST VALID 11/0000Z 30.6N  87.9W...INLAND
MAX WIND 120 KT...GUSTS 145 KT.
64 KT... 45NE  35SE  25SW  30NW.
50 KT... 85NE  85SE  40SW  50NW.
34 KT...130NE 200SE  80SW 130NW.
 
FORECAST VALID 11/1200Z 32.9N  89.0W...INLAND
MAX WIND  65 KT...GUSTS  80 KT.
64 KT... 25NE  25SE   0SW   0NW.
50 KT... 50NE  50SE  25SW  50NW.
34 KT... 75NE 200SE  50SW  75NW.
 
FORECAST VALID 12/0000Z 34.8N  89.8W...INLAND
MAX WIND  30 KT...GUSTS  40 KT.
 
FORECAST VALID 13/0000Z 37.5N  89.0W...INLAND...DISSIPATING
MAX WIND  25 KT...GUSTS  35 KT.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 250 NM
ON DAY 4 AND 325 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY
 
OUTLOOK VALID 14/0000Z 38.0N  86.5W...INLAND REMNANT LOW
MAX WIND  20 KT...GUSTS  25 KT.
 
OUTLOOK VALID 15/0000Z 38.5N  82.5W...INLAND REMNANT LOW
MAX WIND  20 KT...GUSTS  25 KT.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 26.6N  85.3W
 
NEXT ADVISORY AT 10/0900Z
 
FORECASTER BEVEN
 
 
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