Is the main camp ground by reservation or first come first serve

Combination of both

They have walk-up sites all year and reservable sites during the camping season. It is a beautiful lake with 2 very nice campgrounds

The main campground has both. Around 50 reserve campsites and 30 walk up campsites.

First come first serve through April 30th, then reservable May 1st through October 15th and then first come first serve again October 16th through the end of the year.