Southwest_Reef_Light
Southwest Reef Light
Lighthouse in Louisiana, US
Southwest Reef Light is a historic lighthouse built in 1856 at the end of Southwest Reef in Atchafalaya Bay, Louisiana to replace lightships which had been stationed there for ten years.[2][3][4][5] It served to guide vessels around the reef and into the main channel of the Atchafalaya River. It was discontinued in 1916 after a new, shorter and deeper, channel had been dredged across the reef, making it obsolete. Point Au Fer Reef Light took over its function.