The Great Calusa Blueway is a paddling trail that meanders through the coastal waters of Lee County from the Pine Island Sound to Estero Bay, up the Caloosahatchee River and through its tributaries. The 190-mile trail guides canoeists and kayakers via easy-to-identify brown-and-white signs through shallow areas away from powerboat traffic.
Inspired by the indigenous Calusa, the Great Calusa Blueway encompasses three distinct regions of the Gulf of Mexico coast. The first portion of the trail meanders through Estero Bay, while the second segment centers on Pine Island and Matlacha Pass. A third leg of the trail takes paddlers inland to the Caloosahatchee and its tributaries.