RedactedNarrative: Vessel 1 (V1) struck the bow of Vessel 2 (V2) while changing direction in the intracoastal waterway in front of the Riviera Beach Marina. V1 was making a left hand turn while crossing in front of V2 at above slow speed. V1 saw V2 too late to be able to correct his course in time and struck the bow of V2. 
  
  All persons involved were uninjured. The operator of V1 was in violation of careless operation of his vessel and was the primary cause of the accident.