A programme of ground investigations is now underway in Ventnor, marking a crucial step in a multi-million-pound scheme designed to protect the town's coastline from erosion. This extensive project, a collaboration between the Environment Agency and the Isle of Wight Council, seeks to develop a long-term solution for the seafront's future.
The initial phase of work, which began this week, involves specialist survey teams conducting scans, mapping, and measuring ground conditions and existing infrastructure along the seafront. This data will be vital for informing the detailed design of the proposed 3.6-kilometre coastal defence refurbishment. Later in the year, from autumn into winter, more in-depth investigations will take place, including drilling boreholes and digging trial trenches on the beach to gather samples and better understand the local geology and the condition of current defences.
This comprehensive scheme is programmed to begin construction in 2030 and aims to protect Ventnor for 60 years. The town, situated on the 'Undercliff' – recognised as the largest urbanised landslide complex in north-west Europe – relies heavily on its existing coastal defences to stabilise the land beneath it. The project intends to safeguard approximately 3,300 homes, businesses, and critical infrastructure from the impacts of coastal erosion and ground instability.
Nick Gray, area flood and coastal risk manager at the Environment Agency, emphasised the importance of these investigations, stating they are a "vital milestone" in developing a long-term solution. Natasha Dix, the Isle of Wight Council’s service director for waste, environment and planning, highlighted the council's focus on ensuring the scheme supports the town's character, resilience, and continued use as a valued public space.
The wider project will include the refurbishment of existing seawalls and esplanades, alongside the installation of wave return walls and rock revetments. This significant investment underscores ongoing efforts to strengthen the resilience of Ventnor’s coastline, which plays a critical role in supporting the local tourism economy, residents, and businesses.