Hurricane Florence

Forecast Advisory 11

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630
WTNT21 KNHC 060837
TCMAT1
TROPICAL STORM FLORENCE FORECAST/ADVISORY NUMBER 11
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL062006
0900 UTC WED SEP 06 2006

TROPICAL STORM CENTER LOCATED NEAR 18.4N 50.2W AT 06/0900Z
POSITION ACCURATE WITHIN 30 NM

PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 300 DEGREES AT 11 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 1003 MB
MAX SUSTAINED WINDS 40 KT WITH GUSTS TO 50 KT.
34 KT.......125NE 0SE 0SW 90NW.
12 FT SEAS..120NE 0SE 0SW 110NW.
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 18.4N 50.2W AT 06/0900Z
AT 06/0600Z CENTER WAS LOCATED NEAR 18.1N 49.8W

FORECAST VALID 06/1800Z 19.2N 51.6W
MAX WIND 45 KT...GUSTS 55 KT.
34 KT...110NE 90SE 0SW 100NW.

FORECAST VALID 07/0600Z 20.3N 53.4W
MAX WIND 55 KT...GUSTS 65 KT.
50 KT... 40NE 30SE 0SW 40NW.
34 KT...125NE 90SE 45SW 100NW.

FORECAST VALID 07/1800Z 21.4N 55.5W
MAX WIND 60 KT...GUSTS 75 KT.
50 KT... 40NE 30SE 0SW 40NW.
34 KT...125NE 90SE 45SW 100NW.

FORECAST VALID 08/0600Z 22.4N 57.8W
MAX WIND 65 KT...GUSTS 80 KT.
50 KT... 60NE 40SE 25SW 60NW.
34 KT...150NE 90SE 60SW 125NW.

FORECAST VALID 09/0600Z 24.4N 62.6W
MAX WIND 75 KT...GUSTS 90 KT.
50 KT... 60NE 40SE 25SW 60NW.
34 KT...150NE 90SE 60SW 125NW.

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 10/0600Z 27.0N 66.5W
MAX WIND 85 KT...GUSTS 105 KT.

OUTLOOK VALID 11/0600Z 29.5N 68.0W
MAX WIND 95 KT...GUSTS 115 KT.

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 18.4N 50.2W

NEXT ADVISORY AT 06/1500Z

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FORECASTER RHOME/BEVEN