Columbia River Fishing Report and Forecast April 21st, 2017 Posted on April 20, 2017 by Bob Rees Columbia River Fishing Report – After a productive Sunday and Monday before last week’s closure, the Thursday opener also produced good catches on the mainstem Columbia. It’s clearly beneficial to be fishing on a dropping... 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.