RedactedNarrative: A rented 22 foot Sea Ray single engine I/O was returning to the dock towing three tubers.  Operator attempted to pick up the tubers.  Operator thought engine was in idle.  Engine was in reverse and severely injured one tuber who was swimming toward stern and was struck by the propeller.  Alcohol was not involved.
NameOfBodyOfWater: South River off Chesapeake Bay
NearestCityTown: Edgewater                     