Dummelgrund Lighthouse

The Dummelgrund lighthouse is located on the coast of Öregrund, Sweden, and has been guiding mariners since its construction.

History

• The exact date of its completion is not certain, but it is believed to have been built in the mid-19th century.
• It is believed to have played an important role in maritime safety during the mid-19th century, guiding vessels safely into Öregrund harbor.

Architecture

The tower height of the Dummelgrund lighthouse is approximately 20 meters (66 feet). Its focal height is around 30 meters (98 feet), allowing it to reach a significant distance out to sea.

The lighthouse features a distinctive design, with a square base and a cylindrical body rising to its lantern room.

The lighthouse's architecture is characteristic of the traditional Swedish coastal lighthouses, with a focus on functionality and simplicity.

Its construction materials include stone and brick, which provide durability and resistance to the harsh marine environment.

Light Characteristics

• Red light: 4 seconds
• White light: 3 seconds

This pattern is designed to provide clear visual guidance for mariners navigating the Öregrund coast.

Current Status

The Dummelgrund lighthouse is currently an active aid to navigation, although it has been automated since its modernization in recent years.

The lighthouse remains a vital part of Sweden's maritime safety infrastructure, providing critical guidance for vessels operating in the region.

Location and Accessibility

The Dummelgrund lighthouse is located at address C 1184, Öregrund, Sweden.

Visitors can access the lighthouse by car or on foot, although parking facilities are limited.

The surrounding area offers scenic views of the Öregrund coast and nearby islands.

Heritage Status

The Dummelgrund lighthouse has been designated as a cultural heritage site in Sweden, recognizing its historical significance and architectural importance.

Notable Historical Events

Unfortunately, no notable historical events have been recorded for the Dummelgrund lighthouse.