RedactedNarrative: On 8/20/2022 O1 began voyage from City Park Beach on Lake Kampeska, Codington County, South Dakota in V1 (Sea Ray 230). O1, V1 made a large circle at high speeds in the immediate area of City Park Access. As O1, V1 approached the access he began to slow V1, throttling back but maintaining plane. O1 observed V2 (sea foam green Mirrorcraft tiller), with a single occupant (O2) not underway immediately in front the bow of V1. O1 attempted to navigate around V2, O2 but impacted V2 near the port bow. Before the collision O2 observed V1 on a collision course with V2, O2 attempted to gain the attention of O1 but failed. O2 braced himself by positioning himself towards the rear of V2, O2 was sitting directly in the middle of V2 during the time of impact. V2 experienced significant damage to the port bow. 
  
  V1, O1 returned to damaged V2 and O1 assisted O2, who was uninjured, with the return of V2 to City Park Access to include landing V2. After both V1 and V2 were removed from Lake Kampeska, Watertown Police Dispatch was notified of the collision. WCO arrived on scene at approximately 19:10 hours. Upon arriving at the scene both V1 and V2 were removed from the water and trailered. O1 and O2 were conversing near V2, both were accompanied by Watertown Police Department Officer. WCO briefly met with the O1 and O2 as well as the WPD. No information was requested by WPD nor was any medical attention requested by either party. 
  
  V1 received damage primarily to the fiberglass hull of the bow above the bow eye resulting in two large abrasions to the fiberglass hull. V2 experienced a significant amount of damage to the bow, caving in most of the bow. V1 collided V2 near the port bow approximately 3-4' aft of the bow. The damage continued to the starboard side of V2 resulting in significant damage to most of the bow, rendering V2 inoperable. 
  
  WCO believed alcohol to be a factor at the time of the collision. O1 showed a few signs of impairment but determined by WCO to not be arrest-able after Seated Field Sobriety Testing. O1 was cited for Careless Operation and written Warning for Improper Display of Boat Numbers.