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 392 
 WTPA25 PHFO 120832
 TCMCP5
  
 TROPICAL STORM OLIVIA FORECAST/ADVISORY NUMBER  47
 NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI   EP172018
 0900 UTC WED SEP 12 2018
  
 CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...
  
 THE TROPICAL STORM WARNING FOR KAUAI AND NIIHAU IS DISCONTINUED.
  
 SUMMARY OF WATCHES AND WARNINGS IN EFFECT... 
  
 A TROPICAL STORM WARNING IS IN EFFECT FOR...
 * OAHU
 * MAUI COUNTY...INCLUDING THE ISLANDS OF MAUI...MOLOKAI... 
 LANAI...AND KAHOOLAWE
 * HAWAII COUNTY
  
 INTERESTS IN THE NORTHWEST HAWAIIAN ISLANDS SHOULD MONITOR THE
 PROGRESS OF OLIVIA.
  
 A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
 EXPECTED SOMEWHERE IN THE WARNING AREA.
  
 TROPICAL STORM CENTER LOCATED NEAR 20.8N 154.6W AT 12/0900Z
 POSITION ACCURATE WITHIN  20 NM
  
 PRESENT MOVEMENT TOWARD THE WEST-SOUTHWEST OR 250 DEGREES AT   7 KT
  
 ESTIMATED MINIMUM CENTRAL PRESSURE 1005 MB
 MAX SUSTAINED WINDS  40 KT WITH GUSTS TO  50 KT.
 34 KT....... 80NE  20SE  10SW  80NW.
 12 FT SEAS..210NE  60SE  60SW 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 20.8N 154.6W AT 12/0900Z
 AT 12/0600Z CENTER WAS LOCATED NEAR 20.9N 154.3W
  
 FORECAST VALID 12/1800Z 20.2N 156.7W
 MAX WIND  40 KT...GUSTS  50 KT.
 34 KT... 80NE   0SE   0SW  80NW.
  
 FORECAST VALID 13/0600Z 19.8N 159.3W
 MAX WIND  35 KT...GUSTS  45 KT.
 34 KT... 60NE   0SE   0SW  60NW.
  
 FORECAST VALID 13/1800Z 19.3N 161.8W
 MAX WIND  30 KT...GUSTS  40 KT.
  
 FORECAST VALID 14/0600Z 19.0N 164.4W
 MAX WIND  30 KT...GUSTS  40 KT.
  
 FORECAST VALID 15/0600Z 19.5N 170.0W...POST-TROP/REMNT LOW
 MAX WIND  30 KT...GUSTS  40 KT.
  
 EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM
 ON DAY 4 AND 200 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY
  
 OUTLOOK VALID 16/0600Z 21.0N 174.5W...POST-TROP/REMNT LOW
 MAX WIND  30 KT...GUSTS  40 KT.
  
 OUTLOOK VALID 17/0600Z...DISSIPATED
  
 REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 20.8N 154.6W
  
 NEXT ADVISORY AT 12/1500Z
  
 $$
 FORECASTER BIRCHARD
  
  
 
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