Two rented PWC's collided.  Operator of Boat #1 was drifting with the engine off.  He had passenters.  Operator of boat #2 had 2 passengers.  As boat #1 was drifting, boat #2 came in to make an approach and due to operators inexperience and loss of nozzle control the operator misjudged speed and was unable to turn away from boat #1.  Boat #2 collided with boat #1 on its starboard side causing the steering control to list to the starboard side at which point came in contact with the bow of boat #2.  The injury occurred prior to the collision when passenger (seated in the middle of boat #1) put his leg out in an attempt to deflect boat #2 as it was approaching and instead got caught between the two PWCs causing two large lacerations to his lower leg.
Fish Haven                    