RedactedNarrative: Vessel - 2007, 18' Mirage Fiberglass Open Motorboat 
  
  On 06/07/2014, at about 5:30 p.m., this vessel was drifting in Lake Washington near Mercer Island located in King county WA. 
  
  Marine Patrol responded to a report of a vessel sinking with 3 people and a dog on board.  Upon arrival, they found this vessel sunk at the dock.  All occupants were safe and the vessel was salvaged by Vessel Assist. 
  
  The cause of the incident is unknown.  A possible leak at the cap/hull joint failure, a trailing stern wave, or a couple of large waves over the stern may have contributed to the sinking. 
  
  0 Injuries / 0 Fatalities 
  There was no apparent alcohol involvement. 
  Vessel damages estimated at $17,000.00 - Total Loss. 
  The Operator was not wearing a PFD. 
  The Operator did have a mandatory Boater Education Card..