Hurricane Irene

Forecast Advisory 23

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000
WTNT24 KNHC 100836
TCMAT4
TROPICAL DEPRESSION IRENE FORECAST/ADVISORY NUMBER 23
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL092005
0900Z WED AUG 10 2005

TROPICAL DEPRESSION CENTER LOCATED NEAR 22.4N 57.3W AT 10/0900Z
POSITION ACCURATE WITHIN 60 NM

PRESENT MOVEMENT TOWARD THE WEST OR 270 DEGREES AT 10 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 1010 MB
MAX SUSTAINED WINDS 25 KT WITH GUSTS TO 35 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 22.4N 57.3W AT 10/0900Z
AT 10/0600Z CENTER WAS LOCATED NEAR 22.4N 56.8W

FORECAST VALID 10/1800Z 22.9N 59.0W
MAX WIND 25 KT...GUSTS 35 KT.

FORECAST VALID 11/0600Z 23.7N 61.1W
MAX WIND 30 KT...GUSTS 40 KT.

FORECAST VALID 11/1800Z 24.6N 63.4W
MAX WIND 35 KT...GUSTS 45 KT.
34 KT... 50NE 25SE 25SW 50NW.

FORECAST VALID 12/0600Z 25.7N 65.5W
MAX WIND 40 KT...GUSTS 50 KT.
34 KT... 50NE 25SE 25SW 50NW.

FORECAST VALID 13/0600Z 27.0N 68.0W
MAX WIND 40 KT...GUSTS 50 KT.
34 KT... 50NE 25SE 25SW 50NW.

EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 250 NM
ON DAY 4 AND 325 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY

OUTLOOK VALID 14/0600Z 28.5N 70.5W
MAX WIND 45 KT...GUSTS 55 KT.

OUTLOOK VALID 15/0600Z 30.0N 73.0W
MAX WIND 50 KT...GUSTS 60 KT.

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 22.4N 57.3W

NEXT ADVISORY AT 10/1500Z

FORECASTER FRANKLIN


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