Sabine Lake is a large estuarine body of water located on the border between Texas and Louisiana. It covers an area of approximately 90 square miles and is fed by several rivers, including the Sabine River. The lake is known for its diverse ecosystem, which supports various fish species and bird populations. The lake serves as an important habitat for wildlife and is popular for recreational activities such as fishing, boating, and birdwatching. Its surrounding marshlands provide critical breeding grounds for many aquatic species, making Sabine Lake a vital part of the local environment and economy.