RedactedNarrative: Vessel1 was travelling northbound at a high rate of speed with the Operator and one additional Occupant on board when the Occupant fell off Vessel 1.  The Operator continued northbound and ran aground, ramping Vessel 1 and coming into contact with a tree approximately 28 feet from the water's edge.  Vessel 1 was airborne a this point and continued traveling northbound, finally coming to rest after Vessel 1 struck another tree 52 feet1 inch from the water's edge.
   
  According to witness statements, Vessel 1 had struck the wake from another vessel that passed through the area just prior to the incident.  Witnesses also reported Vessel 1 operating t an extremely high rate of speed prior to the incident.  It is unknown if the Operator turned around to look for the Occupant who had fallen from Vessel 1, then turned back to determine course and ran aground; or if Vessel 1 did indeed strike a wake, ejecting the Occupant and causing the Operator to lose control of Vessel 1 and run aground.  
   
  During the investigation, Vessel 1 was attached to a Kawasaki Diagnostics System which revealed there were no issues with the operation system prior to the incident.