Clackamas and Sandy River Fishing Reports May 31st, 2019 Posted on May 30, 2019May 30, 2019 by Bob Rees Clackamas River Fishing Reports – Week 4 with no spring Chinook recorded from the Clackamas River. I remember days where dozens were caught in just one evening at McIver Park... 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.