Willamette River Fishing Report and Forecast Posted on November 5, 2020November 5, 2020 by Bob Rees Coho Largely Over, Sturgeon Should Begin to Provide Some Sport Willamette River Fishing Report – Coho passage at Willamette Falls continues to taper. With most adults well upstream of the... To access this post, you must purchase Oregon Memberships – Steelhead or Oregon Memberships – Chinook.