Kanopolis Lake is located west of Salina and Lindsborg, and east of Ellsworth and the town of Kanopolis. You can get here via K-141. Take K-140 or K-4 to get to this highway.
Up north you can find more campgrounds and hiking grounds to take. For the people wanting to ride a boat, a way to do it is going to the Buzzard Bay Boat Ramp. My youth group took me here once and it was pretty interesting. We went hiking, and then made a campfire to cook hotdogs and smores. There is one public swimming beach along Beach Road. The best way to get here is by taking Vendago Road west. It splits into Horsethief Road and Beach Road and you can navigate from there depending on your desired destination.

Down south include more campgrounds, but most importantly, in my opinion, a better beach for swimming. There are showers and restrooms nearby. There are also some included up north for the activities up there. The way to get there is by taking Langley Point Road.

On the other side of the highway, the same road is called Riverside Drive. This is how you get to the outlet which requires another left turn. This is where the Smoky Hill River comes back from the lake and meets Sand Creek. Last time I went here, I saw people swimming, so I assume you can swim as well. There are restrooms in the same area. Or if you don’t like the water, it is a good place to take pictures.