2018 Map of Sebastian

About this map

The Indian River Lagoon and Intracoastal Waterway dominate this coastal landscape, separating the mainland communities of Sebastian, Roseland, and Cummings from the barrier islands. The settlement pattern follows the shoreline, with dense residential development in Sebastian extending westward toward the Sebastian Municipal Airport. Along the riverbanks, historic local landmarks like the Sebastian Municipal Cem are preserved amidst modern expansion. Across the water on Orchid Island, the map shows the protected expanse of Pelican Island, the nation's first National Wildlife Refuge. This 2018 survey captures the interface between these natural conservation areas and the growing coastal towns of North Beach and Windsor, illustrating how the region's geography is defined by the shallow waters of the Saint Sebastian River and numerous named islets like Roosevelt Island and Snake Island.