Newhaven Fort

Newhaven Fort is a Palmerston fort built in the 19th century to defend the harbour at Newhaven, on the south coast of England. It was the largest defence work ever built in Sussex and is now open as a museum.

A new fort to defend the port of Newhaven was a recommendation of the 1859 Royal Commission on the Defence of the United Kingdom, during the administration of Lord Palmerston. The design of the fort commenced in 1862 and was overseen by 22-year-old Anglo-Irish Lieutenant John Charles Ardagh, working from an office in Brighton. The site selected was on cliffs overlooking the harbour called Castle Hill, which was already occupied by a battery which originated in the mid-16th century. Instead of levelling the site, as was customary, Ardagh designed the fort to conform to the existing contours. A 40 foot wide moat protected the northern and western sides of the fort, which were lined with concrete, the first time this material had been used to any extent in a British fortification. The junction of the northern and western arms of the moat was protected by a counterscarp gallery and a sally port. The eastern side overlooking the harbour was protected by a short wet moat and by the embankment of the harbour. A caponier at the foot of the chalk cliffs was reached by a tunnel from within the fort. The garrison was to be housed in casemated barracks built into the northern and western ramparts. The main entrance at the north east angle was accessed by an "Equilibrium Bridge" designed and patented by Ardagh himself.

More information

Comments Statistics

| | Public | German