The river has a pretty fast current, so you'll need quite a bit of weight to hold your bait down.
You could try a wolf river rig, if you don't know how to make 'em, you can stop in at MA's bait and Tackle right in Fremont and they'll set you up.
What I usually do when fishing heavy current areas, is use two ball-bearing swivels.
I slide one up the line, and tie on the other.
The free slider swivel then gets a length of fishing line tied to it for my bell sinkers, the other stationary swivel gets a leader, usually about 2 feet long tied for my rig.
The walleye hits, and can take line while the sinkers stay on bottom.
Hope this helps,
Wiener