Hurricane Harvey

Forecast Advisory 29

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305
WTNT24 KNHC 271453
TCMAT4

TROPICAL STORM HARVEY FORECAST/ADVISORY NUMBER 29
NWS NATIONAL HURRICANE CENTER MIAMI FL AL092017
1500 UTC SUN AUG 27 2017

CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...

THE STORM SURGE WARNING FOR THE COAST OF TEXAS HAS BEEN
DISCONTINUED.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT...

A TROPICAL STORM WARNING IS IN EFFECT FOR...
* PORT O'CONNOR TO SARGENT TEXAS

CATASTROPHIC AND LIFE-THREATENING FLOODING IS OCCURRING IN
SOUTHEASTERN TEXAS... AND FLASH FLOOD EMERGENCIES ARE IN EFFECT
FOR PORTIONS OF THIS AREA. PLEASE SEE WARNINGS AND OTHER PRODUCTS
ISSUED BY YOUR LOCAL NATIONAL WEATHER SERVICE OFFICE FOR ADDITIONAL
INFORMATION ON THIS LIFE-THREATENING SITUATION.

TROPICAL STORM CENTER LOCATED NEAR 29.0N 97.4W AT 27/1500Z
POSITION ACCURATE WITHIN 15 NM

PRESENT MOVEMENT TOWARD THE SOUTH-SOUTHEAST OR 160 DEGREES AT 2 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 1000 MB
MAX SUSTAINED WINDS 35 KT WITH GUSTS TO 45 KT.
34 KT.......150NE 60SE 0SW 30NW.
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 29.0N 97.4W AT 27/1500Z
AT 27/1200Z CENTER WAS LOCATED NEAR 29.0N 97.5W

FORECAST VALID 28/0000Z 28.6N 97.3W...INLAND
MAX WIND 35 KT...GUSTS 45 KT.
34 KT...150NE 60SE 0SW 0NW.

FORECAST VALID 28/1200Z 28.4N 96.8W...INLAND
MAX WIND 35 KT...GUSTS 45 KT.
34 KT...120NE 60SE 0SW 0NW.

FORECAST VALID 29/0000Z 28.2N 96.3W...OVER WATER
MAX WIND 35 KT...GUSTS 45 KT.
34 KT...120NE 90SE 0SW 0NW.

FORECAST VALID 29/1200Z 28.2N 96.0W...OVER WATER
MAX WIND 35 KT...GUSTS 45 KT.
34 KT...120NE 90SE 0SW 0NW.

FORECAST VALID 30/1200Z 29.3N 95.7W...INLAND
MAX WIND 35 KT...GUSTS 45 KT.
34 KT... 90NE 90SE 0SW 0NW.

EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM
ON DAY 4 AND 200 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY

OUTLOOK VALID 31/1200Z 30.9N 95.5W...INLAND
MAX WIND 30 KT...GUSTS 40 KT.

OUTLOOK VALID 01/1200Z 32.2N 95.1W...INLAND
MAX WIND 25 KT...GUSTS 35 KT.

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 29.0N 97.4W

NEXT ADVISORY AT 27/2100Z

$$
FORECASTER BROWN