Unit History: HM Naval Base, Devonport, Plymouth

Her Majesty’s Naval Base (HMNB) Devonport (HMS Drake), is one of three UK operating bases for the Royal Navy (the others being HMNB Clyde and HMNB Portsmouth). HMNB Devonport is located in Devonport, in the west of the city of Plymouth in Devon, England. It is the largest naval base in Western Europe and is the sole nuclear repair and refuelling facility for the Royal Navy.HM Naval Base Devonport is the home port of the Devonport Flotilla which includes the largest ship in the Royal Navy HMS Ocean and the Trafalgar Class submarines.