Sejerø Fyr

The Sejerø Fyr is a historic lighthouse located on the island of Sejerø, off the coast of Kalundborg Municipality, Denmark.

History

• The Sejerø Fyr was built in 1877 by Danish architect Carl Christian Larsen.
• The tower is constructed from red sandstone with a distinctive square base and a cylindrical body rising to a height of 25 meters (82 feet).
• The lighthouse's focal height, which is the distance from the top of the lens to the sea level, stands at 37 meters (121 feet).

Light Characteristics

• The Sejerø Fyr features a characteristic red light with a range of approximately 12 nautical miles (22 kilometers) out to sea.
• The light pattern is fixed, with a duration of 10 seconds on and 20 seconds off.

Current Status

The Sejerø Fyr is no longer an active aid to navigation. It was automated in the mid-20th century and has since been converted into a museum.

Location and Accessibility

The Sejerø Fyr is located on the island of Sejerø, off the coast of Kalundborg Municipality, Denmark.

• Visitors can reach the lighthouse via a short hike from the island's southern shore.

Heritage Status

The Sejerø Fyr was designated as a cultural heritage site in 1999 and is listed on the Danish National Register of Historic Buildings.

Notable Historical Events

• The Sejerø Fyr played a significant role in Denmark's maritime history, serving as a vital aid to navigation for mariners during World War II.
• The lighthouse was also used as a radio beacon during the Cold War era.