RedactedNarrative: On June 5th at approximately 2008 hours, I was dispatched to a single vessel accident in the CandD Canal just east of the Delmarva Central Railroad Bridge. Upon my arrival, I found the reporting person who informed me they heard an impact between two objects but did not see what happened. A few moments later they saw a man climb out of the CandD Canal bank rocks covered in blood. They asked if he needed help but did not receive an answer. The subject then fled on foot west bound away from the reporting person. The reporting person got closer to where the subject came from and noticed a PWC upside down with major damage floating away from the CandD Canal bank rocks. When I arrived on scene, the PWC was floating approximately 50 feet from the rock bank traveling west. The PWC was sinking and only about 3 feet of the bow was exposed above the water. Officer 2, with Delaware State Parks enforcement was able to located the operator of the PWC approximately one half mile west of the impact site. The operator was later Identified as Operator. Operator was covered in his own blood and vomit. While talking to Operator, a strong odor of acholoic beverage was emitting from his body. Operator was unable to stand for more than a few seconds without losing his balance and was talking in a very mumbled and slurred speech. Operator was transported to Christiana hospital by ambulance. I was able to secure a Blood Search Warrant for Operator and that was executed by a Delaware State Police phlebotomist at 2351 in Operator's right hand. While I was at the hospital, Officer 3, with the Delaware NRP Fish and Wildlife, secured the jet ski until Tow Boat US Chesapeake City arrived to tow the jet ski to Delaware City boat ramp.