Willamette River Fishing Report and Forecast May 11th, 2018 Posted on May 11, 2018 by Bob Rees Willamette River Fishing Report – Great water conditions on the Willamette continue to produce mediocre results for Willamette River anglers. Oregon City anglers remain perplexed as to why they aren’t seeing better catches, because the... 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.