Willamette River Fishing Report December 21st, 2018 Posted on December 20, 2018 by Bob Rees Willamette River Fishing Report – The river has taken a recent jump and is expected to rise once again following the weekend deluge. With not much to fish for on... This post is only available to Members. If you are a Member, please be sure to log in. You can do this on the top right of almost any page on our site. If you want to become a member or find out more, take a look here.