RedactedNarrative: On April 18, 2014 , Operator and his passenger Occupant were returning to the Severn River when operator left the controls of the vessel to throw up. While throwing up operator went over the side of the boat into the water and was unresponsive and floating face down in the water. Occupant tried to maneuver the vessel to get him out of the water but due to Operator larger body mass, Occupant went to shore and got several people to help him. They were able to pull him into the boat and CPR was performed. They met fire and police at the shore. Occupant was administered field sobriety test and transported to the barrack for a breathalyzer test(.12). On 06-03-2914 our agency received the autopsy report and it stated the victim's cause of death to be" Atherosclerotic Cardiovascular Disease complicated by drowning". Also the manner of death is listed as an accident and that the victim had severe heart disease and had a heart attack before entering the water.