WBlacknor Fort is a 20th-century fort on the Isle of Portland, Dorset, England. It is located at Blacknor Point on the western side of Portland, close to Weston village.
WThe Block House was an old fort in the town of Melcombe, in Weymouth, Dorset, southern England. There are no visible remains today.
WEast Weare Battery is a former 19th-century gun battery to the east of the Verne Citadel on the Isle of Portland in Dorset, England. The battery was built in the 1860s as a result of the Royal Commission to guard the new Portland harbour and Royal Navy institutions on the island. Five open batteries were built housing 20 9" and 10" RMLs. After 1877 the batteries were designated by letter 'A' to 'E'.
WInner Pierhead Fort is a 19th-century fort built to defend Portland Harbour at the Isle of Portland, Dorset, England. It is positioned on the end of the inner breakwater, which abuts from the former dockyard of HMNB Portland. The fort was constructed between 1859-1862, and is 100 ft in diameter. The inner breakwater, including the fort, became Grade II Listed in 1978.
WNothe Fort is a fort in Weymouth, Dorset, England, situated at the end of the Nothe Peninsula, which juts eastwards from the town of Weymouth, and Weymouth Harbour, into the sea to the north of the ex-military Portland Harbour. The fort is located next to Nothe Gardens.
WThe Portland Breakwater Fort is a 19th-century fort, built between 1868-1875 to defend Portland Harbour, Dorset, England. It is located on the outer breakwater of the harbour and has been Grade II Listed since 1978. The fort is not open to the public and remains derelict. On the opposite side of the next stretch of the breakwater is the Portland Breakwater Lighthouse.
WSandsfoot Castle, also known historically as Weymouth Castle, is an artillery fort constructed by Henry VIII near Weymouth, Dorset. It formed part of the King's Device programme to protect against invasion from France and the Holy Roman Empire, and defended the Weymouth Bay anchorage. The stone castle had an octagonal gun platform, linked to a residential blockhouse, and was completed by 1542 at a cost of £3,887. Earthwork defences were built around the landward side of the castle, probably in 1623. Sandsfoot saw service during the English Civil War, when it was held by Parliament and Royalists in turn during the conflict. It survived the interregnum but, following Charles II's restoration to the throne, the fortress was withdrawn from military use in 1665.
WVerne Heavy Anti-Aircraft Battery is a World War II anti-aircraft battery on the Isle of Portland, Dorset, England. It is located on private property in the north-east area of the island, south of the Verne Citadel. The battery became a scheduled monument in March 2019.
WThe Verne High Angle Battery is a former 19th-century gun battery on the Isle of Portland in Dorset, England. Situated close to the Verne Citadel, the battery is Grade II Listed, and forms part of the citadel's scheduled monument status. The battery has become a tourist attraction, while the battery's tunnels are often referred to by their local name 'Ghost Tunnels'.