RedactedNarrative: Vessel-2 was docked facing south at the courtesy dock at Cypress Cove Marina.  Vessel-1 was westbound, going to dock in the slip on the east side of V-2.  V-1 attempted to turn, accelerated during the turn and over shot his intended destination, and struck V-2's swim deck.  The  bow eye made an approx. two inch hole in the swim deck of V-2 along with a connecting gouge in the fiberglass approx 3-4 inches long.  V-2 was  pushed forward into the dock causing minor damage to the rub rail with rub marks/paint transfer above the bow eye.  V-1 had rub marks/paint transfer on the bow eye and both sides of the fiberglass around the bow eye.  Area of the accident was approx 121 feet south of the north shoreline and approx 143 feet north of the south shoreline and approx 168 feet east of the marina boat ramp.