The operator/owner of vessel 1 tied his boat up to the mooring for the night. He came back to the marina the next day and went to his boat. A short time later, he noticed that the port side hull up close to the bow was damaged. He noticed the rub rail and metal rail were damaged. The damage was done overnight or early morning. The marina personnel said a sailboat broke loose the previous night and was now anchored down stream from his boat.  The operator/owner of vessel 2 looked at the other boats at the marina couldn't locate the actual vessel that collided with his vessel.
Chester                       