Seaton Coastal Protection Work Underway After Weather Delays

Essential coastal protection work at Seaton Hole has now begun, following delays caused by adverse weather and sea conditions. The project—part of a £1.4 million improvement scheme—is a joint effort between East Devon District Council (EDDC) and South West Flood & Coastal.

Originally scheduled to start in late August, work was postponed to Septemberdue to poor weather, which made sea deliveries unsafe. The contractor, J.T. Mackley & Co Ltd, has now mobilised onsite. Setting up began in August in Seaton Jurassic Long Stay Car Park and on the beach between Seaton Hole and West Walk promenade, with major construction work now commencing in September.

The scheme includes:

Delivering approximately 6,500 tonnes of rock by sea (rock armour) to reinforce the base of the cliffs.
Refurbishing or removing existing gabions (wire baskets filled with stone) next to the Check House seawall;
Repairs to the Check House seawall itself.

Rock for the scheme will be delivered by sea, with the exact schedule dependent on weather and sea conditions. Deliveries are currently expected to commence on Tuesday 23rd September. These operations will be visible from West Walk. Access to the beach from West Walk will be temporarily restricted to allow the rock to be safely moved to the works area.

These improvements will strengthen the coastal defences between Seaton Hole and West Walk, reducing erosion risks and shielding 41 homes, including a care home, from cliff falls and sea damage. The work is expected to be completed by November, with sections of Seaton Hole beach closed periodically for public safety. Local businesses will remain open and accessible throughout.

Cllr Geoff Jung, EDDC Portfolio Holder for Environment – Operations, said: “Starting this work, even after the necessary weather delay, marks an important step in protecting our coastline, homes, and community. We appreciate the patience of local residents and visitors, and ask everyone to keep a safe distance from the working areas while this essential work is underway.”

Cllr Paul Arnott, Leader of the Council, said: “Seaton Hole has suffered from repeated erosion and landslides over time. Acting now to reinforce the cliffs and sea defences isn’t just about protecting property—it’s about preserving this beautiful coastline for generations to come.”