926 
 WTPZ22 KNHC 132033
 TCMEP2
 TROPICAL STORM ISIS FORECAST/ADVISORY NUMBER  23
 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   EP122004
 2100Z MON SEP 13 2004
  
 TROPICAL STORM CENTER LOCATED NEAR 16.7N 128.4W AT 13/2100Z
 POSITION ACCURATE WITHIN  50 NM
  
 PRESENT MOVEMENT TOWARD THE WEST OR 270 DEGREES AT   8 KT
  
 ESTIMATED MINIMUM CENTRAL PRESSURE 1000 MB
 MAX SUSTAINED WINDS  45 KT WITH GUSTS TO  55 KT.
 34 KT.......  0NE  40SE  80SW  40NW.
 12 FT SEAS.. 60NE  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 16.7N 128.4W AT 13/2100Z
 AT 13/1800Z CENTER WAS LOCATED NEAR 16.7N 128.0W
  
 FORECAST VALID 14/0600Z 16.7N 129.6W
 MAX WIND  50 KT...GUSTS  60 KT.
 50 KT...  0NE  20SE  20SW  20NW.
 34 KT...  0NE  40SE  70SW  40NW.
  
 FORECAST VALID 14/1800Z 16.7N 130.7W
 MAX WIND  50 KT...GUSTS  60 KT.
 50 KT...  0NE  20SE  20SW  20NW.
 34 KT... 30NE  50SE  50SW  50NW.
  
 FORECAST VALID 15/0600Z 16.8N 131.3W
 MAX WIND  50 KT...GUSTS  60 KT.
 50 KT... 20NE  20SE  20SW  20NW.
 34 KT... 50NE  50SE  50SW  50NW.
  
 FORECAST VALID 15/1800Z 16.9N 131.8W
 MAX WIND  50 KT...GUSTS  60 KT.
 50 KT... 20NE  20SE  20SW  20NW.
 34 KT... 50NE  50SE  50SW  50NW.
  
 FORECAST VALID 16/1800Z 17.0N 132.0W
 MAX WIND  50 KT...GUSTS  60 KT.
 50 KT... 20NE  20SE  20SW  20NW.
 34 KT... 50NE  50SE  50SW  50NW.
  
 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 17/1800Z 17.5N 132.0W
 MAX WIND  50 KT...GUSTS  60 KT.
  
 OUTLOOK VALID 18/1800Z 17.5N 132.0W
 MAX WIND  50 KT...GUSTS  60 KT.
  
 REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 16.7N 128.4W
  
 NEXT ADVISORY AT 14/0300Z
  
 FORECASTER ROBERTS/FRANKLIN
  
  
 $$