Southwest Pass Lighthouse

The Southwest Pass Lighthouse is a historic lighthouse located in Plaquemines Parish, Louisiana, United States.

History

The Southwest Pass Lighthouse was constructed in 1895 to serve as a navigational aid for mariners entering the Mississippi River Delta. The lighthouse played a crucial role in guiding vessels through the treacherous waters of the Gulf of Mexico and the Mississippi River.
The lighthouse was decommissioned in the mid-20th century, but it has been automated since then.

Architecture

The tower stands at a height of approximately 65 feet (20 meters) above sea level, with a focal height of about 115 feet (35 meters). The lighthouse is constructed from cast iron and features a distinctive octagonal shape. The building's design was influenced by traditional lighthouse architecture, with a square base, a central tower, and a lantern room at the top.

Light Characteristics

The Southwest Pass Lighthouse emits a fixed white light that can be seen from up to 20 nautical miles (37 kilometers) away. The light is powered by a diesel engine and operates automatically.

Current Status

The lighthouse is currently not in active service, but it has been automated since its decommissioning in the mid-20th century. Today, the Southwest Pass Lighthouse serves as a museum and historic landmark, open to visitors for tours and educational programs.

Location and Accessibility

The Southwest Pass Lighthouse is situated on a small island in the Mississippi River Delta, near the town of Buras, Louisiana. The lighthouse can be accessed by boat or via a short walkway from the nearby shore.

Heritage Status

The Southwest Pass Lighthouse was listed on the National Register of Historic Places in 1972 and is also recognized as a Louisiana State Historic Site. The lighthouse has been designated as a National Historic Landmark due to its significant role in maritime history and navigation.

Notable Historical Events

During World War II, the Southwest Pass Lighthouse played an important role in the war effort, serving as a communication station for the U.S. Coast Guard.
In 1967, the lighthouse was damaged by Hurricane Camille, but it has since undergone extensive restoration work to preserve its historic integrity.