RedactedNarrative: On Sunday May 21, 2017 I, Cpl, received a call to respond to Deep Creek Marina, Mchenry MD in reference to a property damage boat accident.  Met with marina staff who advised me that one of their rental boats was being towed into the marina.  Met with the operator and occupants of the vessel at the marina dock.  
  
  Operator advised he was operating the rental boat, MD 3622 LB, and struck something submersed in the water and became disabled.   Operator had never operated a vessel before and was not familiar with the lake.  Rental staff advised me the vessel was in the area of Lake Shore Dr just west of Stump Pt.  Operator advised he estimated his speed at impact at approximately 10 MPH.  Deep Creek Marina owner hauled out the vessel and inspected the damages.  He estimated the damages at $3000.  Photos were taken of the damages and are attached to the report.   I request this case closed
  