RedactedNarrative: Boat operator, stated they were leaving jungle cove, heading east along the north shoreline at approximately 40-45 mph.  The vessel struck an unknown submerged object.  The vessel listed to the port and aft side.  The passenger was ejected immediately from the vessel.  The vessel turned towards it''s port side in the direction of the shoreline.  The vessel traveled approximately 40 yards and OPERATOR was ejected. OPERATOR caught the throttle when ejected which put the vessel at an idle speed. The vessel continued to turn counter-clockwise circles at an idle speed.  
  
  OPERATOR was thrown a lifejacket and helped to shore by a passerby.  occupant was picked up out of the water by another passerby.
  
  A 9-1-1 was placed, Dewitt County Sheriff''s Office, Clinton Fire Department, and Dewitt County EMS responded.  Dewitt County Sheriff''s office, Clinton Fire Department, and Dewitt County EMS responded on the water and were able to tow the damaged vessel back to Clinton Lake Marina.