RedactedNarrative: WAKEBOARDER 1 was new to wakeboarding and was attempting to get up on the board while they were 8 miles up Navajo Canyon at approximately 1400 hours. WAKEBOARDER 1 firmly held on to the rope and locked out his legs while he was attempting to get up on the board when he felt a pop and a sharp pain in his right upper leg. The family immediately noticed something was wrong and brought WAKEBOARDER 1 to the back of the boat. When they attempted to put WAKEBOARDER 1 on the swim deck, OPERATOR 1 Edge attempted to jump in the water from the transom of the vessel so that he could help push WAKEBOARDER 1 up. However OPERATOR 1 slipped while he jumped and his lower back landed on a protruding steel eye bolt on the stern of the vessel. This caused a deep laceration to OPERATOR 1''s back that was approximately 6 inches long.