Mercusuar Pulau Serdang

The Mercusuar Pulau Serdang is a historic lighthouse located on Serdang Island in Pesawaran, Lampung, Sumatra, Indonesia.

History

• The construction of the Mercusuar Pulau Serdang began in 1904 and was completed in 1905. The lighthouse played a crucial role in maritime navigation during the Dutch colonial era, serving as an aid to ships traversing the busy waters of the Java Sea.

Architecture

The tower height of the Mercusuar Pulau Serdang is approximately 30 meters (98 feet), while its focal height stands at around 40 meters (131 feet). The lighthouse features a distinctive cylindrical structure with a square base, topped by a lantern room containing a first-order Fresnel lens. The building's design is characteristic of Dutch colonial architecture.

Light Characteristics

The Mercusuar Pulau Serdang emits a fixed white light, visible from a range of 20 nautical miles (37 kilometers). The lighthouse's beam pattern is reported to be a single, narrow flash every two minutes.

Current Status

The Mercusuar Pulau Serdang remains an active aid to navigation, although its operation has been automated. The lighthouse continues to serve as a vital navigational aid for mariners in the region.

Location and Accessibility

Serdang Island Lighthouse is situated on the western coast of Serdang Island, approximately 15 kilometers (9 miles) north of Pesawaran town. Visitors can access the island by ferry or boat from nearby ports.

Heritage Status

The Mercusuar Pulau Serdang has been designated as a national monument in Indonesia, recognizing its historical significance and importance to maritime navigation.

Notable Historical Events

• During World War II, the lighthouse played a crucial role in guiding Allied forces through the Java Sea. The lighthouse's beam was reportedly used by naval vessels to navigate through treacherous waters, helping to avoid enemy ships and mines.