RedactedNarrative: Vessel 1 Operator was pulling two subjects on a tube and stated he had just started pulling the tube from a stopped position.  He estimated he was going approximately 17 mph and also stated he was travelling in a straight line.   Vessel 1 Operator observed Vessel 2 (PWC) cross in front of Vessel 1 at a high rate of speed travelling from left to right.  
  
  Vessel 1 Operator advised that he could see Vessel 2 had cleared their path as he could see it operating in front of them on their starboard side.   Vessel 1 Operator stated he heard and saw Vessel 2 hit the port bow area of the boat at the same time.  Vessel 1 Operator stated he had no idea how Vessel 2 had got back to the port side of Vessel 1. Vessel 1 went over Vessel 2 and the Victim and the personal watercraft popped up behind the Vessel 1. 
  
   The Victim was unconscious lying face down in the water next to Vessel 2.    Two occupants that were on the tube jumped in and flipped the Victim over.  Another vessel pulled up to assist and loaded the Victim onto their vessel and took him to the town landing.