RedactedNarrative: VESSEL WAS BEING OPERATED A SHORT DISTANCE OFF THE SHORE NEAR MOORINGS BEACH WHEN THE LOWER UNIT COLLIDED WITH A DREDGING PIPE FLOATING NEAR THE SURFACE OF THE WATER.  PROPERTY DAMAGE TO THE VESSEL IN EXCESS OF $2000 RESULTED.
  
  INVESTIGATION OF THE SCENE SHOWED THE DREDGING COMPANY HAD THE APPROPRIATE BUOYS AND DAY SHAPES DISPLAYED IN THE WORK AREA.