Swimming is great!
Flamingo lake is a blast, most notably for the inflatable slides. The kids go absolutely crazy and can’t get enough of the water park area. You can stay the night on your RV or cabin, but be sure to book it far in advance. You can also visit for the day. The beach area is great for picnics and swimming. The have a restaurant on the other side of the lake. Bathrooms are located near the beach.