Minneapolis Shoal Lighthouse

The Minneapolis Shoal Lighthouse was constructed in 1858 to serve as a navigational aid for mariners traversing Lake Michigan's shipping lanes.

History

• The lighthouse played a crucial role in facilitating safe passage and commerce along the Great Lakes.
• During World War II, the Minneapolis Shoal Lighthouse played a minor role in the war effort, serving as a temporary radio station for communication between naval vessels.

Architecture

The Minneapolis Shoal Lighthouse stands at an impressive height of approximately 65 feet (20 meters) above the lake's surface, with a focal height of around 95 feet (29 meters).

The lighthouse's architectural design was influenced by traditional Great Lakes lighthouses, characterized by their simplicity and functionality.

Light Characteristics

The Minneapolis Shoal Lighthouse emits a fixed white light with a characteristic pattern of three flashes every 10 seconds.

Its range is estimated to be around 12 nautical miles (22 kilometers), making it an essential aid for mariners navigating the treacherous waters of Lake Michigan.

Current Status

The Minneapolis Shoal Lighthouse remains an active aid to navigation, although its operation has been automated since the mid-20th century.

Today, the lighthouse is no longer in use as a primary navigational aid but continues to serve as a historic landmark and symbol of the region's rich maritime heritage.

Location and Accessibility

Located on the shores of Lake Michigan, approximately 10 miles (16 kilometers) northwest of Milwaukee, Wisconsin, the Minneapolis Shoal Lighthouse can be accessed via a public road.

Visitors may park at a designated area near the lighthouse and take a short walk to explore its grounds.

Heritage Status

The Minneapolis Shoal Lighthouse has been recognized as a historic landmark by local authorities, acknowledging its significance in the region's maritime history and cultural heritage.

Notable Historical Events

• During World War II, the Minneapolis Shoal Lighthouse played a minor role in the war effort, serving as a temporary radio station for communication between naval vessels.