RedactedNarrative: Operator1 was operating a pontoon trying to beach it on White Birch Cliff beach. Operator1 observed a boat traveling from east to west towards her starboard side while Operator1 was maneuvering towards the beach and trying to get out of the way of the approaching boat. At this time Operator1 felt like she lost control of boat causing her to strike the back of a pontoon boat impacting the outboard motor cracking the lower unit cowling and severing a wiring harness. The impact caused damage to the rub rail and front left pontoon on the pontoon Operator1 was operating. Operator2 informed warden a Wildthing jet tour boat had done power slide approximately 150 feet from shore and 100 feet from Operator while she was attempting to beach the pontoon. Operator2 said she observed a huge wave from the jet tour boat catch the back of the pontoon Operator was operating and felt it caused Operator1 to impact the back of the pontoon Operator2 had beached on White Birch Cliff beach.