000
WTPZ21 KNHC 172036
TCMEP1
TROPICAL STORM MARTY FORECAST/ADVISORY NUMBER   7
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   EP162009
2100 UTC THU SEP 17 2009
 
TROPICAL STORM CENTER LOCATED NEAR 19.7N 113.2W AT 17/2100Z
POSITION ACCURATE WITHIN  30 NM
 
PRESENT MOVEMENT IS STATIONARY
 
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 19.7N 113.2W AT 17/2100Z
AT 17/1800Z CENTER WAS LOCATED NEAR 19.3N 113.1W
 
FORECAST VALID 18/0600Z 20.1N 113.7W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 45NE  45SE  45SW  60NW.
 
FORECAST VALID 18/1800Z 20.8N 114.6W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 45NE  45SE  45SW  45NW.
 
FORECAST VALID 19/0600Z 21.7N 115.7W
MAX WIND  30 KT...GUSTS  40 KT.
 
FORECAST VALID 19/1800Z 22.3N 116.9W...REMNANT LOW
MAX WIND  25 KT...GUSTS  35 KT.
 
FORECAST VALID 20/1800Z 22.5N 119.0W...REMNANT LOW
MAX WIND  20 KT...GUSTS  25 KT.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 200 NM
ON DAY 4 AND 225 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY
 
OUTLOOK VALID 21/1800Z 22.5N 121.0W...REMNANT LOW
MAX WIND  20 KT...GUSTS  25 KT.
 
OUTLOOK VALID 22/1800Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 19.7N 113.2W
 
NEXT ADVISORY AT 18/0300Z
 
$$
FORECASTER BROWN