Hurricane Dean

Forecast Advisory 4

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151
WTNT24 KNHC 140836
TCMAT4
TROPICAL DEPRESSION FOUR FORECAST/ADVISORY NUMBER 4
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL042007
0900 UTC TUE AUG 14 2007

TROPICAL DEPRESSION CENTER LOCATED NEAR 12.0N 36.8W AT 14/0900Z
POSITION ACCURATE WITHIN 30 NM

PRESENT MOVEMENT TOWARD THE WEST OR 270 DEGREES AT 18 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 1005 MB
MAX SUSTAINED WINDS 30 KT WITH GUSTS TO 40 KT.
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 12.0N 36.8W AT 14/0900Z
AT 14/0600Z CENTER WAS LOCATED NEAR 12.0N 36.0W

FORECAST VALID 14/1800Z 12.0N 39.3W
MAX WIND 35 KT...GUSTS 45 KT.
34 KT... 30NE 0SE 0SW 30NW.

FORECAST VALID 15/0600Z 12.1N 42.1W
MAX WIND 40 KT...GUSTS 50 KT.
34 KT... 40NE 0SE 0SW 40NW.

FORECAST VALID 15/1800Z 12.3N 45.0W
MAX WIND 45 KT...GUSTS 55 KT.
34 KT... 50NE 30SE 30SW 50NW.

FORECAST VALID 16/0600Z 12.7N 47.9W
MAX WIND 55 KT...GUSTS 65 KT.
50 KT... 30NE 0SE 0SW 30NW.
34 KT... 60NE 40SE 40SW 60NW.

FORECAST VALID 17/0600Z 14.0N 53.5W
MAX WIND 65 KT...GUSTS 80 KT.
50 KT... 40NE 25SE 25SW 40NW.
34 KT... 75NE 50SE 50SW 75NW.

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 18/0600Z 16.0N 59.0W
MAX WIND 80 KT...GUSTS 100 KT.

OUTLOOK VALID 19/0600Z 18.5N 63.5W
MAX WIND 90 KT...GUSTS 110 KT.

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 12.0N 36.8W

NEXT ADVISORY AT 14/1500Z

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FORECASTER RHOME