HURRICANE NORBERT FORECAST/ADVISORY NUMBER 21
NWS TPC/
NATIONAL HURRICANE CENTER MIAMI FL EP152008
0300 UTC
THU OCT 09 2008
INTERESTS IN THE SOUTHERN BAJA CALIFORNIA PENINSULA SHOULD MONITOR
THE PROGRESS OF NORBERT.
HURRICANE CENTER LOCATED NEAR 17.1N 111.8W AT 09/0300Z
POSITION ACCURATE WITHIN 20 NM
PRESENT MOVEMENT TOWARD THE NORTHWEST OR 305 DEGREES AT 8 KT
ESTIMATED MINIMUM CENTRAL PRESSURE 948 MB
EYE DIAMETER 25 NM
MAX SUSTAINED WINDS 115 KT WITH GUSTS TO 140 KT.
64 KT....... 30NE 30SE 30SW 30NW.
50 KT....... 50NE 50SE 50SW 50NW.
34 KT.......110NE 125SE 125SW 110NW.
12 FT SEAS..270NE 210SE 180SW 240NW.
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 17.1N 111.8W AT 09/0300Z
AT 09/0000Z CENTER WAS LOCATED NEAR 16.9N 111.6W
FORECAST VALID 09/1200Z 17.8N 112.6W
MAX WIND 115 KT...GUSTS 140 KT.
64 KT... 35NE 30SE 30SW 35NW.
50 KT... 60NE 60SE 50SW 60NW.
34 KT...125NE 125SE 110SW 110NW.
FORECAST VALID 10/0000Z 18.9N 113.4W
MAX WIND 110 KT...GUSTS 135 KT.
64 KT... 35NE 30SE 30SW 35NW.
50 KT... 60NE 60SE 50SW 60NW.
34 KT...125NE 125SE 110SW 110NW.
FORECAST VALID 10/1200Z 20.5N 113.6W
MAX WIND 100 KT...GUSTS 120 KT.
64 KT... 35NE 30SE 30SW 35NW.
50 KT... 60NE 60SE 50SW 60NW.
34 KT...125NE 125SE 110SW 110NW.
FORECAST VALID 11/0000Z 22.5N 113.2W
MAX WIND 90 KT...GUSTS 110 KT.
50 KT... 60NE 60SE 50SW 55NW.
34 KT...120NE 140SE 110SW 120NW.
FORECAST VALID 12/0000Z 28.0N 109.0W...INLAND
MAX WIND 45 KT...GUSTS 55 KT.
34 KT... 60NE 60SE 60SW 60NW.
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 200 NM
ON DAY 4 AND 225 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY
OUTLOOK VALID 13/0000Z 35.0N 104.0W...REMNANT LOW INLAND
MAX WIND 20 KT...GUSTS 25 KT.
OUTLOOK VALID 14/0000Z...DISSIPATED
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 17.1N 111.8W
NEXT ADVISORY AT 09/0900Z