RedactedNarrative: The hunting party was returning to Jack's Isle boat ramp from duck hunting. Operator stated as they neared the Highline boat run and got into open water; the choppy water changed into 4 foot waves.  The operator attempted to maneuver V1 into the waves to prevent nose diving; however the waves approaching from several directions caused V1 to take on water over the sides and stern. The operator maneuvered toward a boat run pole where passenger 2 attempted to use a rope to tie V1 off in an attempt to steady it and use the bilge pump to remove the water. Unfortunately the waves were filling V1 faster than the bilge could pump out and the stern went under. As the stern sank, V1 capsized forcing the occupants into the water. Passenger 3 dove under V1 and retrieved PFD's for everyone. While passenger 2 was holding onto the boat lane pole, waves forced V1 into the pole smashing his hand between V1 and the pole.  
  
  The victims were rescued by AGFC officers but V1 submerged completely and was unable to be retrieved for several days.