Keskiniemi Light

The Keskiniemi Light was built in 1908 as part of a series of six sector lights constructed to guide vessels along the fairway leading to the Port of Oulu. This light is one of the few remaining structures from this era still in active service.

Architecture

The tower itself is a square steel skeletal structure with a white octagonal lantern and gallery. The focal plane of the light is 8.8 metres (29 ft) above sea level, providing a range of 6.5 nautical miles. The beacon displays a white flash every 6 seconds, visible in all directions.

Light Characteristics

The Keskiniemi Light features a distinctive sector light design with a coloured sector that has been removed over the years due to changes in shipping lanes. Originally, it had an oil-burning lantern, which was replaced by a gas-burning lantern manufactured by AGA in 1941. Currently, the power source is solar electricity.

Current Status

The Keskiniemi Light remains one of only two steel skeletal towers still in active service as a light along the Finnish coast of the Bothnian Bay. The tower has undergone several modifications over the years, including the installation of a radar reflector on the northwest side.

Location and Accessibility

The Keskiniemi Light is located next to the Keskiniemi beacon tower built in 1858, on the northwestern promontory of Hailuoto island in the Gulf of Bothnia. The address for this location is Retkeilyreitti.

Heritage Status

Due to its historical significance and architectural uniqueness, the Keskiniemi Light has been recognized as a notable landmark in Finland's maritime heritage.

Notable Historical Events

The Keskiniemi Light played an important role in guiding vessels along the fairway leading to the Port of Oulu during its construction in 1908. Its continued operation today is a testament to the enduring importance of lighthouses in Finnish maritime history.

History

• The Keskiniemi Light was built in 1908 as part of a series of six sector lights constructed to guide vessels along the fairway leading to the Port of Oulu. This light is one of the few remaining structures from this era still in active service.
• The tower itself is a square steel skeletal structure with a white octagonal lantern and gallery. The focal plane of the light is 8.8 metres (29 ft) above sea level, providing a range of 6.5 nautical miles. The beacon displays a white flash every 6 seconds, visible in all directions.
• The Keskiniemi Light features a distinctive sector light design with a coloured sector that has been removed over the years due to changes in shipping lanes. Originally, it had an oil-burning lantern, which was replaced by a gas-burning lantern manufactured by AGA in 1941. Currently, the power source is solar electricity.
• The Keskiniemi Light remains one of only two steel skeletal towers still in active service as a light along the Finnish coast of the Bothnian Bay. The tower has undergone several modifications over the years, including the installation of a radar reflector on the northwest side.
• The Keskiniemi Light is located next to the Keskiniemi beacon tower built in 1858, on the northwestern promontory of Hailuoto island in the Gulf of Bothnia. The address for this location is Retkeilyreitti.
• Due to its historical significance and architectural uniqueness, the Keskiniemi Light has been recognized as a notable landmark in Finland's maritime heritage.
• The Keskiniemi Light played an important role in guiding vessels along the fairway leading to the Port of Oulu during its construction in 1908. Its continued operation today is a testament to the enduring importance of lighthouses in Finnish maritime history.