Columbia River Fishing Report and Forecast Posted on April 22, 2021April 22, 2021 by Bob Rees Spring Chinook Open Above Bonneville, Effort Light Columbia River Fishing Report – Most salmon/steelhead seasons remain closed on the mainstem Columbia, with the above Bonneville fishery the one exception. Effort in this fishery is light... 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.