2020 Map of Chandeleur Light

About this map

The Gulf of Mexico dominates this coastal survey within Saint Bernard Parish, illustrating the maritime character of Louisiana's outer waters. Grounded in data from 2020, the map focuses on a segment of the gulf where open water and shifting sub-surface features define the environment. A distinct boundary line cuts diagonally across the marine landscape, marking the administrative or maritime divisions within the Gulf of Mexico. While the terrain lacks the dense infrastructure of inland maps, it provides a precise coordinates-based look at this specific offshore quadrant, essential for understanding the modern shoreline and jurisdictional boundaries of the region.