RedactedNarrative: Both vessels #1 (Bayliner) and #2 (Baja) were heading upstream in the South Channel.  Vessel #1 was returning to Castaway Harbor.  Vessel #2 was also traveling in the same direction.  Vessel #2 attempted to pass vessel #1 on its right side.  As vessel #2 hit the wake of vessel #1 it lost control going over the wake and over vessel #1 and crashed through the cabin fatally injuring two passengers.  Operator of vessel #2 stated that he had been drinking beer prior to the accident.  Operator refused an alcohol test but a warrant was issued by a judge to take a blood alcohol test.  There was not a breathalyzer test done.  One other vessel #2 passenger/owner had a minor left ankle injury that was treated the next day.  Operator of vessel #2 was arrested and charged with four different boating violations.