RedactedNarrative: On the 20th of October at approx. 2150 operator was operating a vessel on the waters of Chickamauga lake in Hamiltion co tn. Operator was heading back to Chester frost park from having supper at the amigos Mexican restaurant at island cove marina upon entering the channel leading into Chester frost from the river operator turned right instead of turning left to continue into the park. That course headed his vessel into a dock. The Vessel Struck the dock on the SE side and continued thru and under the dock till it exited out the NW side of the dock. The residents heard the collision and went to investigate, upon seeing the wreckage and the occupants needing assistance they called 911 and launched their vessel to recover both occupants from the wrecked vessel and brought them back to their dock where emergency crews responded to. Operator was transported to the Erlanger Medical Center for Treatment.