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Letting nature reshape Middle Beach

A beautiful sandy cove fringed by sand dunes. People playing on the beach and in the sea, and lots of wildlife including birds and reptiles.
Artist's impression of how Middle Beach might look after nature reshapes the cove | © Richard Allen

Work is beginning on the final phase of our five-year project to remove the failing coastal defences from Middle Beach, Studland, and allow the area to realign into a natural sandy cove and precious habitat for wildlife.

This crucial work is a direct response to the effects of coastal erosion, accelerated by climate change, which has seen cliffs fall by up to four metres in a single night.

We have gradually been relocating structures from the cliff to the car park, including the café and toilets, as they came under threat of erosion. The long-term vision is to allow the cove to realign naturally, creating a coastline more resilient to future environmental challenges.

Tracey Churcher, General Manager for Purbeck, said:

“Removing the broken and now toppling, gabion sea defences – wire baskets filled with stones – is the last stage in a long process. The gabions are no longer effective against the rising tides, and they are also collapsing and pose a risk to the public.

“Rather than fighting the inevitable effects of coastal change, we agree with the local Shoreline Management Plan for Studland which recommends the removal of failing sea defences, leading towards a more natural shoreline.”

Failing sea defences comprising boulders and broken wire cages full of rocks, with sea lapping against them.
Failing sea defences, Middle Beach, Studland | © Sophie Bolesworth

Sarah Coggins, Coast & Marine Adviser, said:

“Holding the cliff in place with a hard structure like gabion baskets means that the shoreline is not naturally aligned with the coast. When waves hit the gabions, they bounce off and cause erosion of the sand in front of the defences. Over time, this has caused a 350m section of the beach to be submerged by the tide most of the time making it inaccessible.

“Removing the artificial structures will allow the beach to replenish itself using sandy material from the cliff. Over time, it’s predicted that this will result in the formation of a sandy cove, with more beach for people to enjoy.

“The effects might look extreme at first, but projections show that over the next 20 years or so the cliff will realign to become a gentler slope. This will help make the coastline more resilient to the impacts of climate change, offering more protection to the relocated facilities in the car park."

Sea defences made of stones in wire baskets, sea lapping against them.
Failing sea defences at Middle Beach. | © Sophie Bolesworth

We believe that removing the sea defences will also enhance the habitat for wildlife. The increased areas of open sand will benefit insects and reptiles such as rare sand lizards, adders and slow worms.

Tracey added:

“It’s a huge relief to be at the final stage of this process to restore Middle Beach to its natural state and to enable access once more. It’s going to be exciting to see how nature reshapes this coastline over the next few years, creating a beautiful and resilient natural space for the local community and visitors to enjoy for generations to come.”

The work is scheduled from 8 September to 30 October, during which time the beach area will be closed for public safety. However, visitors can still access the car park, toilets and popular Sandy Salt Pig Café.

View from cliff top at Middle Beach with sparkling blue water and clear blue sky.
View from cliff top at Middle Beach | © Cathy Lewis