If my math is correct, an Oregonian can fish for everything (including shellfish) as a Non Res in Wa. for $81.95. This is about what other neighboring states and Canada charge.

A Wa. fisher going to Oregon pays $175.95. Oregon residents fishing/boating here do not pay an invasive species fee, but Washington residents fishing/boating in Oregon pay $22.00, 450% more than an Oregon resident pays in that state.
Washington residents pay an invasive species eradication fee as an add-on to boat trailers.