Lake Guntersville lies on the 650 mile navigation channel on the Tennessee River. Naturally, boating is a very popular activity.
Smaller craft are numerous on the lake and large paddlewheelers and cruisers are often seen as well.
Local enthusiasts have formed a sailing club to promote enjoyment of the sport. Feeding into the river are several creeks, so finding sloughs and private spots is relatively easy. There are seven public launch areas on Lake Guntersville. Use of these facilities is free of charge. There are three designated swimming areas on Lake Guntersville.