RedactedNarrative: 12 foot vessel departed from private property with 5 persons on board. Boat began taking on water over the bow approximately 50-100 feet down river from where they put in. Boat then capsized and all occupants were in the water. Boat and occupants continued floating down river until they past Smith Island where they were able to pull themselves out of the water and onto the island. The capsized boat came to a stop near the bar on Smith Island. All occupants were rescued from the island, vessel is anchored capsized at this location. Hull is visible in the water and not currently a hazard. The investigating officer was unable to obtain any information on the vessel involved, it  is still on the bottom of the Snake River and there are no plans to recover it.