Columbia River Fishing Report August 10th, 2018 Posted on August 9, 2018 by Bob Rees Columbia River Fishing Report – The Buoy 10 season is well underway. Chinook have been caught in the river in fair number, although no one would say it’s wide open.... 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.