Sea Ram Lighthouse

The Sea Ram Lighthouse is a historic lighthouse located on Rebun Island, Japan.

History

• The Sea Ram Lighthouse was constructed in 1884 and has been an important aid to navigation for mariners in the surrounding waters ever since its completion.

Architecture

The tower stands at a height of approximately 20 meters (66 feet) above sea level. The focal height is believed to be around 40 meters (131 feet), allowing it to illuminate vessels out to sea with great clarity. The lighthouse's architecture is typical of those built during the late 19th century, featuring a cylindrical tower with a distinctive lantern room at its summit.

Light Characteristics

The Sea Ram Lighthouse emits a fixed red light, visible from a range of approximately 20 nautical miles (37 kilometers). Its pattern is a steady flash every 10 seconds, making it an easily recognizable aid to navigation for mariners.

Current Status

The lighthouse remains in operation, although its status as an automated aid to navigation has been largely superseded by modern technology. It is currently maintained as a working lighthouse, with regular checks and maintenance carried out to ensure its continued safety and effectiveness.

Location and Accessibility

The Sea Ram Lighthouse is situated on the northern coast of Rebun Island, accessible via a short walk from the island's port area. Visitors can view the lighthouse from the nearby harbor, although access to the tower itself may be restricted due to safety concerns.

Heritage Status

The Sea Ram Lighthouse has been recognized as an important cultural and historical landmark in Japan, with its designation as a "National Historic Site" reflecting its significance as a symbol of the country's maritime heritage.

Notable Historical Events

The Sea Ram Lighthouse played a significant role during World War II, serving as a key aid to navigation for Japanese naval vessels operating in the surrounding waters. Its importance was later recognized by the Allied forces, who used it as a target during bombing raids on Rebun Island.