A new sculpture which symbolises Flat Holm and aims to link people on the mainland with the island as part of an arts project, has been installed on Cardiff Bay Barrage, just south of the Scott Memorial.

The four-metre-tall hardwood sculpture of a radio is a significant milestone in the National Lottery Heritage Fund Project, “Flat Holm – A Walk Through Time,” and is part of a collection of new art content conceived and designed by artist Glenn Davidson. The artwork celebrates the first wireless radio transmission over open water from Lavernock Point to the island in 1897 and not only commemorates a technological achievement but also serves as a landmark that signifies one of the many links between the mainland and the island.

The sculpture is located halfway along the Barrage and its scenic location offers a point of interest for visitors strolling past, where they can see Flat Holm in the distance. Other art associated with this project includes poems, monologues, soundscapes from the island, short films and podcasts, which the public can experience on a website.

“Flat Holm – A Walk Through Time” is transforming the island thanks to a £1.8maward from the National Lottery Heritage Fund, which makes part of a £2.8 million investment to rejuvenate the island. Additional funding includes capital investment from Cardiff Council and contributions including staff resources from partner organisations such as RSPB Cymru and the Flat Holm Society. This investment supports the repair and renovation of historic buildings, habitat improvements for wildlife, and various community and visitor engagement activities, including the new sculpture. Visitors can explore the island’s self-guided tour, which highlights its significant past, including the former cholera hospital and thriving wildlife.

The project includes:

extensive renovation of the Grade II-listed Fog Horn station.
stabilisation of the cholera hospital and laundry buildings.
repairs to the island’s Victorian water catchment system.
renovation of the WWII searchlight station to provide a ‘seascape hide’ – a quiet place for visitors to watch the sea, ships, and birds.
improved habitats for the island’s colony of lesser black-backed gulls and maritime flora.
improved on-site interpretation to take visitors on a journey through the history of the island.

A Cardiff Council spokesperson said, “The unveiling of this sculpture marks a celebration of Cardiff and Flat Holm’s rich history. The island is just over four miles into the Bristol Channel but it has so many connections to the mainland and we want people to visit the island and explore our shared history.

“Flat Holm is a sanctuary for protected species of wildlife and plant life, and now has a body of engaging art and digital content associated with this project. Its unique blend of natural beauty, historical intrigue and new art content makes it a great destination for visitors, families, history enthusiasts, and art and nature lovers.”