RedactedNarrative: Unit 1, after giving instructions to the jet ski tour customers, throttled to come up on plane.  The wheel was turned which made the vessel veer hard toward witness 1 who was off port side.  The operator of Unit 1 advised he "was on a collision course" with that jet ski and corrected by going between witness 1's jet ski and Unit 2.  Witness 1 and Unit 2 estimated the distance between them at 30-40 feet.  Unit 1 struck the jet ski with its starboard side.  The operator of Unit 2 stuck his foot out to try and create distance which caused injury to his left ankle.  The passengers on Unit 2's jet ski suffered minor cuts and scrapes on their left knee and legs.  Pictures of the damage to both units was photographed.