V1 and V2 were operating in close proximity (less than five vessel lengths), near a rented houseboat, while on their way toward Sidewinder Cove, LMNRA.  V1 turned in front of V2 and stopped.  V2 was travelling on plane and couldn't avoid V1.  V2 struck V1 at a 90 degree angle, ejecting the operator of V1.  A passenger on the houseboat jumped into the water in an attempt to retrieve the operator of V1, but he started having chest pains, so he returned to the houseboat, where his internal defibrilator initiated several shocks.  He laid down on the deck and waited for EMS, who transported him by vessel to shore and then via ambulance to Sunrise Hospital in Las Vegas.  The operator of V1 complained of back pain, and she was also transported to Sunrise Hospital.  Both patients were evaluated at Sunrise and released that same night.
Boulder City                  