Mumbles Lighthouse

The Mumbles Lighthouse was completed in 1794 and is located on the outer of two islands off Mumbles Head, near Swansea, Wales.

History

• The structure has played a significant role in maritime navigation for over two centuries.
• The lighthouse underwent several renovations over the years. By 1977, the cast-iron lantern had deteriorated beyond repair and was removed. A different lantern was added in 1987. In 1995, the main light was replaced with an array of solar panels and emergency monitoring equipment.

Architecture

The lighthouse tower has two tiers and initially featured two open coal fire lights. These were later replaced by a single oil-powered light within a cast-iron lantern. In 1860, the oil-powered light was upgraded to a dioptric light, and the Mumbles Battery, a fort that surrounds the tower, was built by the War Department.

Light Characteristics

• The Mumbles Lighthouse features a flashing occulting mechanism, where the light is made to flash. This was partially automated in 1934.
• The light's characteristics include:
• Pattern: Fl
• Range: 15 nautical miles
• Colour: White
• Height: 35 m (115 ft)
• Period: 20 s

Current Status

The Mumbles Lighthouse is currently an active aid to navigation, although it has been partially automated. The lighthouse remains a popular tourist destination and is the most photographed landmark in the village of Mumbles.

Location and Accessibility

The Mumbles Lighthouse is located on the outer of two islands off Mumbles Head, near Swansea, Wales. It can be accessed via a short walk from the nearby lifeboat station or by boat. The lighthouse is clearly visible from any point along the five-mile sweep of Swansea Bay.

Heritage Status

The Mumbles Lighthouse has been designated as a Grade II* listed building by Historic England, recognizing its architectural and historical significance.

Notable Historical Events

• The Mumbles Lighthouse played a significant role in maritime navigation during World War I. The lighthouse's occulting mechanism was used to flash warning signals to ships approaching the area.
• In 1940, the lighthouse was also used as a navigational aid for Allied forces during the war.