RedactedNarrative: V1 was docked near Bracco's restaurant where the Owner and witness were having lunch on the patio. They started hearing a commotion  around them and individuals were talking about a boat that had come loose down on the water. As V1 Owner stood up to look, he realized that the boat that was loose was heading toward his boat.  He and the witness ran down to V1 to try and stop the collision  but it was too late.  V2 struck V1 causing damage .  Other boaters secured V2 and tied it back onto the dock, securely.  The Owner of V2 was located later in the evening and information was exchanged.