The Jurassic Coast in Devon forms the western section of this World Heritage coastline, running from Exmouth to the Dorset border near Lyme Regis. It is known for its geological significance, with cliffs that record millions of years of Earth’s history. The coastline combines high cliffs, beaches and coastal towns, and is widely visited for walking, fossil hunting and coastal scenery, with access points along much of the route.
About the Jurassic Coast (Devon Section)
The Jurassic Coast extends for approximately 95 miles (153 km) from Exmouth to Studland in Dorset, with the Devon section forming the western part of the site. This stretch is characterised by red sandstone cliffs around Exmouth and Sidmouth, transitioning to more varied geological formations towards Lyme Bay.
The coastline is internationally recognised for its geological importance, with rock layers that span the Triassic, Jurassic and Cretaceous periods. These layers are visible in the cliffs and have made the area significant for the study of Earth’s history.
The Devon section includes a series of coastal towns and villages such as Sidmouth, Beer and Seaton, which provide access to the coastline. Beaches range from pebble shores to small sandy sections, often backed by steep cliffs.
Landscape and Key Features
The Devon section of the Jurassic Coast is defined by its geological structure and varied coastal scenery.
Red sandstone cliffs – Distinctive cliffs around Exmouth and Sidmouth, forming high coastal edges with visible layers and erosion features.
Fossil sites – Beaches and cliff bases where fossils can be found, particularly towards the eastern end near Lyme Bay.
Coastal valleys – Gaps in the cliffs where rivers meet the sea, often forming access points and small settlements.
Pebble and shingle beaches – Predominant beach type along much of the Devon section, with some variation in size and exposure.
Landslips and erosion features – Areas where the cliffs are actively changing, creating an evolving landscape.
Things to Do
The Jurassic Coast offers a range of activities centred on the coastline and its geological features.
Walking – The South West Coast Path follows the entire coastline, providing access to cliffs, viewpoints and coastal towns.
Fossil hunting – Popular activity on certain beaches, particularly near Lyme Regis and Charmouth towards the Dorset border.
Exploring coastal towns – Settlements such as Sidmouth, Beer and Seaton provide facilities and access to the coast.
Beach visits – Opportunities for walking, swimming and relaxing on a range of pebble and small sandy beaches.
Boat trips – Available from some locations, offering views of the coastline from the sea.
Key Locations and Access Points
The Devon section of the Jurassic Coast is accessed through a series of coastal towns and key locations.
Exmouth – Western starting point, with a long seafront and access to the beginning of the Jurassic Coast cliffs.
Sidmouth – Major coastal town with a promenade and direct access to the cliffs and beaches.
Beer – Small fishing village set in a sheltered bay, providing access to the coastline and nearby cliffs.
Seaton – Coastal town with a long beach and access to the Axe Estuary and surrounding coastline.
Lyme Regis – Historic town at the eastern end of the Devon section, known for fossil sites and harbour walls.
Practical Information
The Jurassic Coast in Devon is accessible via coastal towns connected by road and public transport. Parking is available in most towns, though it can be limited during peak periods.
Facilities vary by location, with larger towns offering a full range of services, while smaller villages have more limited options. Access to beaches is often via steep paths or steps due to the cliff-backed nature of the coastline.
Cliff edges can be unstable, and rockfalls are a known hazard, particularly after heavy rain. Visitors are advised to follow local guidance, avoid walking directly beneath unstable cliffs and remain aware of tidal conditions when on beaches.
When to Visit
The Jurassic Coast can be visited throughout the year, with spring and summer offering the most favourable conditions for walking and beach access. Warmer weather and longer daylight hours make these months the most popular.
Autumn provides quieter conditions and clearer views, while winter can bring rough seas and strong winds, particularly along exposed cliff sections. Conditions can change quickly, and visibility may be affected by coastal weather.
Summary
The Jurassic Coast in Devon is one of the county’s most significant natural features, combining geological importance with coastal scenery. Its cliffs, beaches and accessible towns make it suitable for walking, exploration and shorter visits. It can be explored as part of a wider coastal itinerary or combined with nearby towns and inland areas.