RedactedNarrative: Occupants of vessel 1 left the vessel voluntarily to swim.  Operator 1 went under while swimming and did not resurface.  Operator 1 was located 5/28/2019.
  
  Passengers 2, 3, & 4 left the vessel voluntarily to swim.  Passenger 2 re-boarded vessel 1 and began trying to start vessel 1, but could not find anything on vessel 1, including the pfd's.  Pfd's were located later by the officer in a back storage compartment of vessel 1.  Passengers 3 & 4 were rescued by witness 7 from another passing vessel.  No damage was done to the vessel.
  