RedactedNarrative: UNIT ONE WAS TRAVELING UP RIVER FROM GILLS LANDING. CAME OUT OF THE SLOW NOW WAKE ZONE. LOST CONTROL OF HIS BOAT, WENT UNDER A TREE, OVER A LOG AND HIT A TREE HEAD ON WITH THE FRONT DRIVER SIDE OF THE BOAT. WITNESS SAW THE CRASH AND HELPED THE VICTIM TO THE LANDING.  The victim was not ejected.