Chesil Beach

Chesil Beach forms one of Britain's most remarkable natural features, stretching 18 miles of perfectly graded pebbles from Weymouth to West Bay. This UNESCO World Heritage Site demonstrates extraordinary geological processes, with pebble size increasing consistently from west to east. The Fleet Lagoon behind provides important wildlife habitat, making this a globally significant coastal environment. Dog access varies along the length, with some sections welcoming dogs year-round while others have seasonal restrictions to protect wildlife. The Abbotsbury end generally provides the best year-round dog access, while middle sections may have restrictions during sensitive periods. The sheer scale means finding suitable exercise areas even when restrictions apply. Access points exist at various locations along the length, with the most popular at Abbotsbury, Portland, and Cogden. Facilities vary by location, with Abbotsbury providing comprehensive amenities including the famous Swannery. The exposed nature means the beach can be challenging in rough weather, while the steep shingle slope requires fitness. The area provides outstanding wildlife watching, particularly at Abbotsbury Swannery and the surrounding nature reserves.