Hi Bass,
Did you catch any sturgeon around Hebb? The water downstream from Hebb is probably a little faster than the shallows around rock island, but i'm not sure. In september, i motored above rock island in search of smallies, and when i went through the shallows the water was moving along at a good clip. But one thing is for sure....the fast water above rock island is only for a short distance, and the fast water below Hebb Park stays fast for a long...long...ways...maybe half a mile or more. I shot down river half a mile very quickly when i hit the Hebb Park rapids before I realized it. When I was motoring back up, i was thinking of what it would be like to try and paddle up it if my motor failed...i landed one smallie in the rapids...had a couple more nice takedowns...then that nagging feeling of my motor going down and me having to try to paddle back up to the Hebb launch...lol. I got out of there after about 20 minutes of struggling to hold my position while fishing.
Yeah, Hebb Park is awesome on weekdays. I was the only boat on the water until 10 am. I will definitely fish it again this summer. I want to hit the Yamhill on the next sunny day in May. I've never fished it...i will launch out of Dayton.