The vessel was traveling westbound on the Snake River above Shoshone Falls, at approximately N 42d 35' 42.57" W 114 d 22' 15.32".  The vessel struck a submerged rock on the southern side of the river.  The rock hit the bottom of the hull near the transom and the jet pump.  The vessel began to take on water so the operator pulled the boat to the southern shoreline and the occupants exited the sinking vessel.
Twin Falls                    