RedactedNarrative: On the evening of 5-18-19,  at approximately 6:00pm, operator1 was operating Vessel 1 (LA-9294-GJ) on the Tickfaw River, a public navigable waterway. He was attempting to back up to the doc at The Prop Stop, when he misjudged the distance between his vessel and Vessel 2 (HIN # - TIX0390BH516), which was already docked at the bar. He bumped into the starboard side of Vessel 2 causing several small scratches and rub marks.