WTPA24 PHFO 181445
TCMCP4

TROPICAL STORM GUILLERMO FORECAST/ADVISORY NUMBER  26
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI   EP102009
1500 UTC TUE AUG 18 2009
 
TROPICAL STORM CENTER LOCATED NEAR 25.7N 149.9W AT 18/1500Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE NORTHWEST OR 310 DEGREES AT  19 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1007 MB
MAX SUSTAINED WINDS  40 KT WITH GUSTS TO  50 KT.
34 KT.......210NE   0SE   0SW 180NW.
12 FT SEAS..210NE   0SE   0SW 180NW.
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 25.7N 149.9W AT 18/1500Z
AT 18/1200Z CENTER WAS LOCATED NEAR 25.1N 149.1W
 
FORECAST VALID 19/0000Z 27.3N 152.2W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT...180NE   0SE   0SW 150NW.
 
FORECAST VALID 19/1200Z 29.1N 155.7W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT...150NE   0SE   0SW 120NW.
 
FORECAST VALID 20/0000Z 30.0N 159.3W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT...120NE   0SE   0SW  90NW.
 
FORECAST VALID 20/1200Z 30.8N 162.6W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 90NE   0SE   0SW  60NW.
 
FORECAST VALID 21/1200Z 31.0N 168.0W
MAX WIND  30 KT...GUSTS  40 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 22/1200Z 30.5N 173.5W...DISSIPATING
MAX WIND  25 KT...GUSTS  35 KT.
 
OUTLOOK VALID 23/1200Z 29.0N 179.0W...REMNANT LOW
MAX WIND  20 KT...GUSTS  25 KT.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 25.7N 149.9W
 
NEXT ADVISORY AT 18/2100Z
 
$$
FORECASTER DONALDSON