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Tropical Storm HARVEY


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TROPICAL STORM HARVEY FORECAST/ADVISORY NUMBER  41
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL092017
1500 UTC WED AUG 30 2017

CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...

THE STORM SURGE WATCH IS DISCONTINUED WEST OF SABINE PASS... TEXAS.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT...

A STORM SURGE WARNING IS IN EFFECT FOR...
* HOLLY BEACH LOUISIANA TO MORGAN CITY LOUISIANA

A STORM SURGE WATCH IS IN EFFECT FOR...
* SABINE PASS TEXAS TO WEST OF HOLLY BEACH LOUISIANA

A TROPICAL STORM WARNING IS IN EFFECT FOR...
* EAST OF HIGH ISLAND 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.

A STORM SURGE WARNING MEANS THERE IS A DANGER OF LIFE-THREATENING
INUNDATION...FROM RISING WATER MOVING INLAND FROM THE COASTLINE...
DURING THE NEXT 12 HOURS IN THE INDICATED LOCATIONS.  FOR A
DEPICTION OF AREAS AT RISK...PLEASE SEE THE NATIONAL WEATHER
SERVICE STORM SURGE WATCH/WARNING GRAPHIC...AVAILABLE AT
HURRICANES.GOV.  THIS IS A LIFE-THREATENING SITUATION.  PERSONS
LOCATED WITHIN THESE AREAS SHOULD TAKE ALL NECESSARY ACTIONS TO
PROTECT LIFE AND PROPERTY FROM RISING WATER AND THE POTENTIAL FOR
OTHER DANGEROUS CONDITIONS.  PROMPTLY FOLLOW EVACUATION AND OTHER
INSTRUCTIONS FROM LOCAL OFFICIALS.

TROPICAL STORM CENTER LOCATED NEAR 30.5N  93.3W AT 30/1500Z
POSITION ACCURATE WITHIN  20 NM

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

ESTIMATED MINIMUM CENTRAL PRESSURE  993 MB
MAX SUSTAINED WINDS  40 KT WITH GUSTS TO  50 KT.
34 KT....... 40NE  70SE  70SW  40NW.
12 FT SEAS..  0NE  90SE  90SW   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 30.5N  93.3W AT 30/1500Z...INLAND
AT 30/1200Z CENTER WAS LOCATED NEAR 30.2N  93.5W...INLAND

FORECAST VALID 31/0000Z 31.4N  92.7W...INLAND
MAX WIND  35 KT...GUSTS  45 KT.
34 KT...  0NE 140SE   0SW   0NW.

FORECAST VALID 31/1200Z 32.8N  91.7W...INLAND
MAX WIND  30 KT...GUSTS  40 KT.

FORECAST VALID 01/0000Z 34.4N  90.1W...INLAND
MAX WIND  25 KT...GUSTS  35 KT.

FORECAST VALID 01/1200Z 35.8N  88.3W...INLAND
MAX WIND  25 KT...GUSTS  35 KT.

FORECAST VALID 02/1200Z 38.5N  84.5W...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 03/1200Z...DISSIPATED

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 30.5N  93.3W

NEXT ADVISORY AT 30/2100Z

$$
FORECASTER BEVEN


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