Hurricane Katia

Forecast Advisory 29

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000
WTNT22 KNHC 050840
TCMAT2

HURRICANE KATIA FORECAST/ADVISORY NUMBER 29
NWS NATIONAL HURRICANE CENTER MIAMI FL AL122011
0900 UTC MON SEP 05 2011

THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.

HURRICANE CENTER LOCATED NEAR 23.9N 62.0W AT 05/0900Z
POSITION ACCURATE WITHIN 20 NM

PRESENT MOVEMENT TOWARD THE NORTHWEST OR 305 DEGREES AT 10 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 972 MB
MAX SUSTAINED WINDS 85 KT WITH GUSTS TO 105 KT.
64 KT....... 40NE 40SE 20SW 30NW.
50 KT....... 70NE 60SE 45SW 60NW.
34 KT.......160NE 120SE 100SW 110NW.
12 FT SEAS..290NE 150SE 210SW 290NW.
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 23.9N 62.0W AT 05/0900Z
AT 05/0600Z CENTER WAS LOCATED NEAR 23.6N 61.5W

FORECAST VALID 05/1800Z 25.0N 63.2W
MAX WIND 90 KT...GUSTS 110 KT.
64 KT... 40NE 40SE 20SW 30NW.
50 KT... 75NE 60SE 45SW 60NW.
34 KT...160NE 120SE 100SW 120NW.

FORECAST VALID 06/0600Z 26.3N 64.8W
MAX WIND 95 KT...GUSTS 115 KT.
64 KT... 45NE 40SE 25SW 40NW.
50 KT... 80NE 60SE 50SW 70NW.
34 KT...165NE 130SE 110SW 130NW.

FORECAST VALID 06/1800Z 27.5N 66.2W
MAX WIND 100 KT...GUSTS 120 KT.
64 KT... 45NE 40SE 30SW 40NW.
50 KT... 85NE 70SE 60SW 75NW.
34 KT...165NE 135SE 115SW 135NW.

FORECAST VALID 07/0600Z 28.6N 67.6W
MAX WIND 105 KT...GUSTS 130 KT.
50 KT... 90NE 75SE 60SW 80NW.
34 KT...165NE 135SE 115SW 135NW.

FORECAST VALID 08/0600Z 31.4N 70.1W
MAX WIND 100 KT...GUSTS 120 KT.
50 KT... 90NE 75SE 60SW 80NW.
34 KT...165NE 135SE 115SW 135NW.

EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 175 NM
ON DAY 4 AND 225 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY

OUTLOOK VALID 09/0600Z 35.5N 69.5W
MAX WIND 90 KT...GUSTS 110 KT.

OUTLOOK VALID 10/0600Z 38.5N 64.0W
MAX WIND 75 KT...GUSTS 90 KT.

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 23.9N 62.0W

NEXT ADVISORY AT 05/1500Z

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FORECASTER KIMBERLAIN