RedactedNarrative: On May 21, 2017 vessel one (V1) was operated by operator one (O1) on Big Stone Lake with one passenger (V1P1) on board.  3 personal flotation devices (PFDs) were on board.  Neither V1O1 nor V1P1 were wearing a PFD.  
   
  At approximately 1:00 AM, V1 was heading south east when V1 ran aground on Pancake Island.  
   
  V1O1 stated he was operating at about ¾ throttle and believed to be further from shore than what he was.  V1O1 stated that he hit the rocks, came to a stop with V1 out of the water and on the island.  Two people were injured.