RedactedNarrative: VICTIM AND OTHER OCCUPANT ON VESSEL 1 WERE FISHING, THE VICTIM DOVE INTO THE WATER TO COOL OFF. THE VICTIM SURFACED, BECAME DISTRESSED, AND THEN WENT BACK DOWN UNDER THE WATER. THE VICTIM WAS PULLED FROM THE LAKE BY THE WITNESSES. CPR WAS PERFORMED, TRANSPORTED TO THE HOSPITAL. THE VICTIM WAS ON A VENTILATOR FOR SEVERAL DAYS AND DIED. NO ALCOHOL WAS REPORTED.