2024 Map of Deep Lake

About this map

Grand Chenier Ridge serves as the primary corridor of human activity in this coastal Louisiana landscape, carrying La 82 across a low-lying expanse of marsh and water. This elevated strand is flanked by a complex network of waterways, including Southwest Bayou, Duhon Bayou, and Sardine Bayou, which drain into the larger basins of Deep Lake, Grassy Lake, and Blue Lake. The geography is defined by a series of isolated high points or islands, such as North Island, Money Island, and Tiger Island, which rise above the surrounding wetlands.