Columbia River Fishing Report and Forecast April 5th, 2018 Posted on April 5, 2018 by Bob Rees Columbia River Fishing Report – Well, some fish finally showed up. Anglers working the lower... 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.