Even though I have averaged 4 times a week on Nimmy over the past 14 years I have yet to catch a walleye. Though I really don't target them. If you head to Nimmy. Campground Bay is a popular ice fishing spot and is located between c4 and c5 parking lots. The parking lots on the east side of the lake are on Christman Rd and numbered from north to south c1-c6. I will be trying C6 on Saturday.