Portsmouth Dockyard in the Twentieth Century1
PART THREE PORTSMOUTH DOCKYARD IN THE TWENTIETH CENTURY1 3.1 INTRODUCTION The twentieth century topography of Portsmouth Dockyard can be related first to the geology and geography of Portsea Island and secondly to the technological development of warships and their need for appropriately sized and furnished docks and basins. In 2013, Portsmouth Naval Base covered 300 acres of land, with 62 acres of basin, 17 dry docks and locks, 900 buildings and 3 miles of waterfront (Bannister, 10 June 2013a). The Portsmouth Naval Base Property Trust (Heritage Area) footprint is 11.25 acres (4.56 hectares) which equates to 4.23% of the land area of the Naval Base or 3.5% of the total Naval Base footprint including the Basins (Duncan, 2013). From 8 or 9 acres in 1520–40 (Oppenheim, 1988, pp. 88-9), the dockyard was increased to 10 acres in 1658, to 95 acres in 1790, and gained 20 acres in 1843 for the steam basin and 180 acres by 1865 for the 1867 extension (Colson, 1881, p. 118). Surveyor Sir Baldwin Wake Walker warned the Admiralty in 1855 and again in 1858 that the harbour mouth needed dredging, as those [ships] of the largest Class could not in the present state of its Channel go out of Harbour, even in the event of a Blockade, in a condition to meet the Enemy, inasmuch as the insufficiency of Water renders it impossible for them to go out of Harbour with all their Guns, Coals, Ammunition and Stores on board. He noted further in 1858 that the harbour itself “is so blocked up by mud that there is barely sufficient space to moor the comparatively small Force at present there,” urging annual dredging to allow the larger current ships to moor there.
[Show full text]