RedactedNarrative: On 6/7/2015 5 people were injured that were standing/sitting on a dock, when V1 struck the dock & ramped up on top of the dock. Operator was giving rides on V1 to his friends & family and had only owned it for a short time. He was approaching the dock to change passengers when he misjudged his speed,  striking the dock, ramping onto the dock & striking the individuals on the dock.  3 individuals were knocked into the water & 2 individuals remained on the dock, all with injuries. Operator had experience operating the vessel for a total of 2 times.  He was cited for a speed & distance violation.