Sea lions to snack on springers? Posted on March 24, 2022March 24, 2022 by Bill Monroe Sea lions are still hanging out in the Columbia River from St. Helens downstream to Astoria, but are due soon in the Willamette River, as are spring Chinook salmon. The late Jeff Mueller had several... 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.