Sheet number OL15 in the OS Explorer map series is the ideal map for exploring the Purbeck coast & South Dorset. The Jurassic coast is a major draw for many outdoors enthusiasts & the beautiful countryside of South Dorset is perfect for walks & rides. With this map you will receive a code for use on your i OS or Android smartphone or tablet. Find our more at Mobile Download FAQ. Covering an expansive Area of Outstanding Natural Beauty, there’s a wealth of tranquil countryside & crashing coastline for you to explore. The peninsula of Purbeck is made up of 60 square miles of sculpted shores, steep cliffs & sandy beaches – a perfect location for all kinds of walking, from gentle ambling, to serious tramping. If you’re up to the challenge, why not cycle the 47-mile trail around Purbeck? Take the leisurely option with a week-long winding trip, or set off at a serious sprint, completing the course in one or two days. Find fossils & a medley of marine life at Kimmeridge Bay. The flats here provide the perfect platform for keen ecologists to explore the natural environment. Explore the woodlands & heath on Brownsea Island for the chance to spot red squirrels, Sika deer, kingfishers & oystercatchers. & if archaeology’s where your true interest lies, head to Dorchester to discover ancient sites, from the Maumbury Rings to Maiden Castle. Easy to follow, with clearly marked routes & rivers, we’ve left no stone unturned in preparing this essential aid to navigating Purbeck & South Dorset. Add it to your basket today & start mapping out your next trip. Highlights of the area include: Kimmeridge, Chesil Beach, Brownsea Isl&, Dorchester, Weymouth, River Frome, Swanage, & Wareham. The OS Explorer map for Purbeck & South Dorset is available in both the standard paper version & weatherproof ' Active' version.