Upper Willamette Fishing Report and Forecast Posted on September 16, 2021September 16, 2021 by Glenn Zinkus Willamette and McKenzie Trout For The Fall Upper Willamette Zone News: All “Hoot Owl” regulations lifted. Alton Baker Canal: Was stocked last week with 1200 legal trout, and this week again with 700 plus legal... 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.