try near the tower, east of the provinvial campground. Can be good for pick's or straight out from the boat launch at the provincial park. I've caught good pearch here in about 20-25ft of water.good luck.
The walleye range from 4-15 ft, just depends where the bait fish are, Ive heard its pretty slow on Calling this winter but going to try myself this week, maybe Rock Island as well, any one gone there this year?