000
WTPZ21 KNHC 180232
TCMEP1
TROPICAL STORM MARTY FORECAST/ADVISORY NUMBER   8
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   EP162009
0300 UTC FRI SEP 18 2009
 
TROPICAL STORM CENTER LOCATED NEAR 20.0N 113.6W AT 18/0300Z
POSITION ACCURATE WITHIN  30 NM
 
PRESENT MOVEMENT TOWARD THE NORTHWEST OR 325 DEGREES AT   3 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1002 MB
MAX SUSTAINED WINDS  40 KT WITH GUSTS TO  50 KT.
34 KT....... 45NE  45SE  45SW  60NW.
12 FT SEAS.. 45NE  60SE  60SW  60NW.
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 20.0N 113.6W AT 18/0300Z
AT 18/0000Z CENTER WAS LOCATED NEAR 19.8N 113.4W
 
FORECAST VALID 18/1200Z 20.5N 114.2W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 45NE  45SE  45SW  60NW.
 
FORECAST VALID 19/0000Z 21.4N 115.2W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 45NE  45SE  45SW  45NW.
 
FORECAST VALID 19/1200Z 22.2N 116.2W
MAX WIND  30 KT...GUSTS  40 KT.
 
FORECAST VALID 20/0000Z 22.6N 117.4W...REMNANT LOW
MAX WIND  25 KT...GUSTS  35 KT.
 
FORECAST VALID 21/0000Z 22.5N 119.5W...REMNANT LOW
MAX WIND  20 KT...GUSTS  25 KT.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 200 NM
ON DAY 4 AND 250 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY
 
OUTLOOK VALID 22/0000Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 20.0N 113.6W
 
NEXT ADVISORY AT 18/0900Z
 
$$
FORECASTER BEVEN