Fished above John Day Dam 14 hours spread over two days (12/26-12/27). Three of us floated bobbers with shrimp for 7 takedowns yielding two wilds and two clipped. It seemed kind of slow, you will spend all day out there for one or two chances. We launched at John Day park and worked JD arm and mainstem above the dam. Lots of fancy jet boats out there. We were in a 18 foot Hewescraft.