RedactedNarrative: On 4/01/2017 at apx. 5:00p.m., Vessel 1 was traveling upriver heading to Rainbow Landing when it was overtaken on the port side by two larger craft.  The wake from the passing vessels overcame the smaller craft, first swamping the vessel so that it filled with water.  Vessel 1 then capsized putting the five occupants in the water off the starboard side.  The three children were wearing their PFDs and the two adults were able to grab a PFD and put it on in the water.  A passing pontoon boat picked up the persons from the water within a few minutes of the vessel capsizing.  A second passing boat attempted to tow Vessel 1, but was unable to prevent it from sinking.  All persons involved were taken to Rainbow Landing with no reported injuries.  Vessel 1 was not recovered.