000
WTNT24 KNHC 300252
TCMAT4
 
TROPICAL STORM ISAAC FORECAST/ADVISORY NUMBER  36
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL092012
0300 UTC THU AUG 30 2012
 
CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...
 
NONE
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
 
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* CAMERON LOUISIANA TO THE MISSISSIPPI-ALABAMA BORDER
 
TROPICAL STORM CENTER LOCATED NEAR 30.3N  91.2W AT 30/0300Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE NORTHWEST OR 320 DEGREES AT   5 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  980 MB
MAX SUSTAINED WINDS  50 KT WITH GUSTS TO  60 KT.
50 KT....... 50NE  80SE   0SW   0NW.
34 KT.......130NE 150SE 140SW  70NW.
12 FT SEAS..  0NE 240SE  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 30.3N  91.2W AT 30/0300Z
AT 30/0000Z CENTER WAS LOCATED NEAR 30.1N  91.1W
 
FORECAST VALID 30/1200Z 31.2N  92.0W...INLAND
MAX WIND  40 KT...GUSTS  50 KT.
34 KT...100NE 180SE  90SW  30NW.
 
FORECAST VALID 31/0000Z 32.8N  92.9W...INLAND
MAX WIND  30 KT...GUSTS  40 KT.
 
FORECAST VALID 31/1200Z 34.9N  93.6W...INLAND
MAX WIND  25 KT...GUSTS  35 KT.
 
FORECAST VALID 01/0000Z 37.3N  93.4W...POST-TROP/REMNT LOW
MAX WIND  20 KT...GUSTS  30 KT.
 
FORECAST VALID 02/0000Z 39.5N  91.3W...POST-TROP/REMNT LOW
MAX WIND  15 KT...GUSTS  20 KT.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 175 NM
ON DAY 4 AND 225 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY
 
OUTLOOK VALID 03/0000Z 40.0N  87.0W...POST-TROP/REMNT LOW
MAX WIND  15 KT...GUSTS  20 KT.
 
OUTLOOK VALID 04/0000Z 40.5N  83.0W...POST-TROP/REMNT LOW
MAX WIND  15 KT...GUSTS  20 KT.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 30.3N  91.2W
 
NEXT ADVISORY AT 30/0900Z
 
$$
FORECASTER BROWN