RedactedNarrative: Operator 1 reported that Vessel 1 was under way when she heard a clicking noise in the engine compartment. When Operator 1 opened the engine compartment there were flames and smoke. Vessel occupants flagged down a passing by vessel and abandoned Vessel 1. Utah State Park Rangers and Wasatch County Fire personnel responded on the water and used fire extinguishers and water to extinguish the fire. Vessel 1 was towed into the dock and loaded on a trailer.