Willamette River Fishing Report and Forecast March 13th, 2020 Posted on March 12, 2020March 12, 2020 by Bob Rees Willamette River Fishing Report – Although spring Chinook anglers are out in ernst, they are not often coming home with a March prized spring Chinook. There are certainly fish in... 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.