RedactedNarrative: Vessel 1 was traveling counter clock wise around lake, then turned to go northerly. Operator 1 said that vessel 2 was coming from the east and Operator 1 didn't see vessel 2 until just before impact. 
  
  Operator 2 was driving northwest going toward a fishing spot, he stated vessel 1 was coming from the south, and vessel 1's bow struck the left side of vessel 2. 3 injured from vessel 1 and 1 injured from vessel 2. Injuries sustained from being thrown into the water from the collision and both vessels. Citations issued to operators 1 and 2.