RedactedNarrative: On July 7th, 2021 at approximately 17:00 I, Game Warden, was contacted by dispatch of a boat sinking on Canyon Ferry Lake. The Lewis and Clark County Sheriffs Deputies, WET Team, and Search and Rescue had located the boat and all occupants of the boat upon my arrival. I spoke to the operator/ owner of the boat. 
  
  There were six occupants on board when large waves started to swamp their boat. I took the drivers information and located the boat approximately 1/2 mile off the shore of Jo Bonner campground. Two other boats attempted to tow the sunk boat but could not move it. 
  
  I attempted to contact the owner of the boat by phone and at the boat ramp but, I could not locate them.  *** On July the Yacht Basin Marina towed the capsized boat to Jo Bonner campground. I warden released to boat to Montana City Towing and contacted the owner of the boat who was advised his boat was towed to Montana City Towing and a report was sent to DEQ regarding a large amount of sheen on the water and smell of gasoline.