Columbia River Fishing Report August 30th, 2019 Posted on August 29, 2019September 2, 2019 by Bob Rees Columbia River Fishing Report – With Chinook season closed and coho due to show, anglers remain engaged in the Buoy 10 fishery. Although many are chasing Chinook upstream, some of that many are already back... This post is only available to Members. If you are a Member, please be sure to log in and remember to select the Remember Me option. If you want to become a member or find out more, take a look here.