RedactedNarrative: On 7-18-22 at around 2100 hours, Subject1 and his son Subject2 were recreating on a borrowed jet ski near Dock #12 (Pipeline) area at Lucky Peak Reservoir when they fell off the jet ski. Due to a large wake, both riders were ejected from the vessel. Neither rider was wearing a personal floatation device (PFD). As both riders could not swim, Subject1 searched for Subject2 while trying to stay afloat when Subject2 fell below the surface of the water and Subject1 could not find him. 
  
  A nearby boater heard Subject1 yelling for help and was able to pull him from the water onto his boat. Family members at Dock #12 searched under the Docks and nearby shoreline but were unsuccessful in finding Subject2. Dive teams and sonar crews arrived and searched the area near the incident for the next week. Subject2 is presumed drowned as he has not been recovered as of 8-1-22.
  
  The operator had a .13 BAC.  Alcohol use of the operator, inexperience, and the wake are considered factors.