RedactedNarrative: The operator of PWC fell off PWC. The PWC's forward momentum caused a collision with the another vessel's in the bow. No reported injuries.
  Upon interviewing the operator, he stated he was operating the PWC with the safety kill switch tied up with a shoestring. The original kill switch had been lost prior to the accident as stated by the operator. OP1 stated that he fell of the PWC and the forward momentum caused the collision. The operator of the struck vessel stated that he did not see the impact but heard a “bang” then noticed the PWC floating away.