Category: Natural Lakes

Natural Lakes of Louisiana — Overview

Louisiana contains a wide variety of natural lakes, formed through different geological and hydrological processes across the state’s interior and coastal regions. These lakes are not a single type of…


Spanish Lake

Spanish Lake is a natural freshwater lake in northwestern Louisiana, located within the Red River floodplain. Like nearby floodplain lakes, Spanish Lake formed through river-driven landscape processes rather than coastal…


Saline Lake

Saline Lake is a natural freshwater lake in northwestern Louisiana, situated within the Red River floodplain system. Like other inland lakes of the region, Saline Lake formed through river-driven landscape…


Black Lake

Black Lake is a natural freshwater lake in northwestern Louisiana, located within the Red River floodplain. It is part of a broader system of inland lakes formed and sustained by…


Lake Calcasieu

Calcasieu Lake is a natural lake in southwestern Louisiana, located near the Gulf Coast and closely associated with the Calcasieu River Basin. Unlike inland freshwater lakes, Calcasieu Lake is strongly…


Lake Maurepas

Lake Maurepas is a natural lake in southeastern Louisiana and a key component of the broader Pontchartrain Basin. Located west of Lake Pontchartrain, it functions primarily as a freshwater lake,…


Lake Pontchartrain

Lake Pontchartrain is a large, shallow water body in southeastern Louisiana and one of the most influential geographic features in the New Orleans region. Covering roughly 630 square miles and…