000
WTPZ23 KNHC 261432
TCMEP3
TROPICAL STORM GENEVIEVE FORECAST/ADVISORY NUMBER  21
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   EP082008
1500 UTC SAT JUL 26 2008
 
TROPICAL STORM CENTER LOCATED NEAR 17.4N 120.4W AT 26/1500Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE WEST OR 280 DEGREES AT  12 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  997 MB
MAX SUSTAINED WINDS  50 KT WITH GUSTS TO  60 KT.
50 KT....... 30NE  20SE  20SW  30NW.
34 KT....... 50NE  35SE  35SW  50NW.
12 FT SEAS.. 90NE  45SE  60SW  90NW.
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 17.4N 120.4W AT 26/1500Z
AT 26/1200Z CENTER WAS LOCATED NEAR 17.3N 119.8W
 
FORECAST VALID 27/0000Z 17.9N 122.0W
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 50NE  35SE  35SW  50NW.
 
FORECAST VALID 27/1200Z 18.2N 124.0W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 40NE   0SE   0SW  40NW.
 
FORECAST VALID 28/0000Z 18.5N 126.0W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 40NE   0SE   0SW  40NW.
 
FORECAST VALID 28/1200Z 19.0N 128.0W...REMNANT LOW
MAX WIND  25 KT...GUSTS  35 KT.
 
FORECAST VALID 29/1200Z 19.6N 132.0W...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 30/1200Z 19.5N 135.0W...REMNANT LOW
MAX WIND  20 KT...GUSTS  25 KT.
 
OUTLOOK VALID 31/1200Z 19.5N 139.0W...REMNANT LOW
MAX WIND  20 KT...GUSTS  25 KT.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 17.4N 120.4W
 
NEXT ADVISORY AT 26/2100Z
 
$$
FORECASTER AVILA