RedactedNarrative: Operator stated he was operating a PWC on the lake and hit a big wave that came from another boat. He said he was going fast and flew off the PWC hitting his left bicep on the left mirror of the PWC and landed in the water. The mirror shattered when he hit it, causing minor cuts on his bicep. He was treated by ambulance personnel, but denied any further medical treatment. He was wearing a life jacket and alcohol was not a factor.