RedactedNarrative: On the 12th day of September 2015, at approx. 21:05 Operator2 who was the operator of vessel 2 was traveling south on the TN river just out from Goldpoint Marina. In the same location was Vessel 1 was traveling south on the TN River as well at a speed of approx. 18-20 mph. Operator2 struck Vessel1 in the stern on the Starboard side of the vessel which lifted and tilted Operator2''s vessel causing it to run down the starboard side of vessel1 creating contact with the hull and port side of Vessel 2 along the starboard pontoon of vessel 1.