Port St Mary main road to Port Erin. To commemorate the 70th anniversary of her sinking, the starboard anchor of "Mona's Queen", an Isle of Man Steam Packet Company vessel lost off Dunkirk during Operation Dynamo on which many seamen from the Port St Mary area served, was raised on 29 May 2010 and returned to the Isle of Man to form the centerpiece of a permanent memorial. On 29 May 2012, a memorial featuring the restored anchor and commemorating the losses in 1940 of "Mona's Queen", "King Orry" and "Fenella" was opened in a ceremony at Kallow Point in Port St Mary,
Castletown, Isle of Man to the west Port St Mary and Port Erin. The older parts of the town are largely built of local grey limestone. At Scarlett, a short distance to the south of the town, there are the remains of an ancient volcano and various other features such as fossils and thick sheets of limestone. The A3 road connects Castletown with Ramsey via St John's, while the A5 road (also known as New Castletown Road as opposed to the Old Castletown Road which takes a more rural route nearer the coast) connects the town with Douglas to the north-east and Port Erin