000
WTNT24 KNHC 302032
TCMAT4

TROPICAL STORM HARVEY FORECAST/ADVISORY NUMBER  42
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL092017
2100 UTC WED AUG 30 2017

CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...

THE STORM SURGE WATCH AND WARNING ARE DISCONTINUED FOR THE COASTS
OF TEXAS AND LOUISIANA.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT...

A TROPICAL STORM WARNING IS IN EFFECT FOR...
* SABINE PASS TEXAS TO GRAND ISLE LOUISIANA

CATASTROPHIC AND LIFE-THREATENING FLOODING CONTINUES IN SOUTHEASTERN
TEXAS AND PORTIONS OF SOUTHWESTERN LOUISIANA.  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 30.8N  93.1W AT 30/2100Z
POSITION ACCURATE WITHIN  20 NM

PRESENT MOVEMENT TOWARD THE NORTH-NORTHEAST OR  20 DEGREES AT   7 KT

ESTIMATED MINIMUM CENTRAL PRESSURE  998 MB
MAX SUSTAINED WINDS  35 KT WITH GUSTS TO  45 KT.
34 KT.......  0NE 120SE   0SW   0NW.
12 FT SEAS..  0NE 150SE   0SW   0NW.
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 30.8N  93.1W AT 30/2100Z...INLAND
AT 30/1800Z CENTER WAS LOCATED NEAR 30.6N  93.3W...INLAND

FORECAST VALID 31/0600Z 31.8N  92.4W...INLAND
MAX WIND  30 KT...GUSTS  40 KT.

FORECAST VALID 31/1800Z 33.5N  91.0W...INLAND
MAX WIND  25 KT...GUSTS  35 KT.

FORECAST VALID 01/0600Z 35.1N  89.1W...INLAND
MAX WIND  25 KT...GUSTS  35 KT.

FORECAST VALID 01/1800Z 36.4N  87.1W...INLAND
MAX WIND  25 KT...GUSTS  35 KT.

FORECAST VALID 02/1800Z 38.6N  83.0W...POST-TROP/REMNT LOW
MAX WIND  20 KT...GUSTS  30 KT.

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 03/1800Z...DISSIPATED

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 30.8N  93.1W

NEXT ADVISORY AT 31/0300Z

$$
FORECASTER BEVEN