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HURRICANE HUMBERTO FORECAST/ADVISORY NUMBER  21
NATIONAL WEATHER SERVICE MIAMI FL   AL1001
1500Z WED SEP 26 2001
 
HURRICANE CENTER LOCATED NEAR 41.3N  58.7W AT 26/1500Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE NORTHEAST OR  50 DEGREES AT  10 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  970 MB
EYE DIAMETER  15 NM
MAX SUSTAINED WINDS  90 KT WITH GUSTS TO 110 KT.
64 KT....... 30NE  30SE  30SW  30NW.
50 KT....... 40NE  40SE  40SW  40NW.
34 KT....... 60NE 120SE 100SW  60NW.
12 FT SEAS..125NE 200SE 150SW 125NW.
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 41.3N  58.7W AT 26/1500Z
AT 26/1200Z CENTER WAS LOCATED NEAR 41.0N  59.2W
 
FORECAST VALID 27/0000Z 42.2N  56.1W
MAX WIND  80 KT...GUSTS 100 KT.
64 KT... 30NE  30SE  30SW  30NW.
50 KT... 40NE  40SE  40SW  40NW.
34 KT... 60NE 120SE 100SW  60NW.
 
FORECAST VALID 27/1200Z 42.5N  50.0W
MAX WIND  65 KT...GUSTS  80 KT.
64 KT... 20NE  20SE  20SW  20NW.
50 KT... 30NE  60SE  60SW  30NW.
34 KT... 60NE 150SE 150SW  60NW.
 
FORECAST VALID 28/0000Z 42.5N  41.5W...BECOMING EXTRATROPICAL
MAX WIND  55 KT...GUSTS  65 KT.
50 KT... 30NE  60SE  60SW  30NW.
34 KT... 60NE 150SE 150SW  60NW.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 41.3N  58.7W
 
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE
 
OUTLOOK VALID 28/1200Z 42.0N  33.0W...EXTRATROPICAL
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 60NE 150SE 150SW  60NW.
 
FORECAST VALID 29/1200Z...ABSORBED
 
NEXT ADVISORY AT 26/2100Z
 
FORECASTER PASCH
 
 
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