A 12' jon boat, vessel 1, was underway with four occupants, two adults and two children, when vessel 2, a PWC operated by a 16 yr old male, was jumping the  wake of vessel 1 and struck the stern/port side from behind. Vessel 2 also struck one of the adult occupants of vessel 1 that was seated in the stern and caused minor injuries of cuts and bruises. No other injuries were reported. Damage to vessel 1 was restricted to the 15 hp engine cover, which was cracked. Citations were issued to the vessel 2 operator for Careless operation of a vessel and No Boater Education ID card.; victim:Patient stated that his back and right shoulder was hurt by vessel strike. He stated that it hurt to move his shoulder. He also had visible cuts on his nose and cheeks that were bleeding a little. He said that he was thrown forward when hit and hit his face on the gunwale and seat.
MICCO                         