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HMS Excellent (gunnery school)

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HMS Excellent (gunnery school)
Ship nameHMS Excellent
Ship built1824 (as hulks), gunnery school established 1830s
Ship typeShore establishment; gunnery school
OperatorRoyal Navy
LocationPortsmouth, Portsmouth Dockyard
FateClosed 1985; site redevelopment and museum preservation

HMS Excellent (gunnery school)

HMS Excellent was the principal Royal Navy gunnery school and training establishment based at Portsmouth and aboard hulks and shore buildings from the early 19th century until closure in 1985. It developed doctrine, trained generations of Royal Navy officers and ratings in naval gunnery, helped pioneer practices adopted by the Royal Artillery, and influenced gunnery instruction in the United Kingdom and across the British Empire. The establishment interacted with institutions such as the Admiralty, Naval Ordnance Establishment, and Royal Naval College, Greenwich.

History

The origins of the gunnery school trace to experiments in naval ordnance and training after the Napoleonic Wars, with early practice aboard stationary hulks like the 74-gun hulk HMS Excellent hulk at Portsmouth Dockyard and influence from figures including Admiral Sir William Henry Smyth, Admiral Sir Thomas Hastings, and innovators such as Captain Philip Colomb. Under the auspices of the Admiralty and with input from the Royal Engineers and Woolwich Arsenal ordnance officers, the school formalised instruction during the mid-19th century; notable reforms followed the Crimean War and the development of rifled guns. During the late 19th century, the shore establishment on Whale Island was constructed through the work of the Admiralty Works Department and engineers including Sir John Coode, with expansion through the eras of the Russo-Japanese War and the First World War. The school adapted to the emergence of turreted guns, fire-control systems, and director training through the interwar years, and played roles in the Second World War before postwar consolidation and eventual closure amid Defence cuts (UK) in 1985.

Facilities and Training Establishments

The establishment moved from floating hulks to purpose-built facilities on Whale Island, created by infill and reclamation adjacent to Portsmouth Harbour. Facilities included live-firing ranges, mock-up turrets, practice batteries, and workshops linked to the Portsmouth Dockyard and the Naval Ordnance Depot. The site hosted technical schools connected to the Royal Naval College, Greenwich, the Imperial Defence College, and collaborated with the Admiralty Gunnery School at Gosport and machinery specialists from Vickers-Armstrongs and Royal Ordnance Factories. Early use of rangefinders, directors, and plotting rooms paralleled developments at HMS Excellent (Whale Island), with accommodation, lecture halls, and a gunnery museum showcasing artefacts from conflicts like the Battle of Trafalgar and the Bombardment of Alexandria (1882).

Curriculum and Instruction

The curriculum blended practical seamanship with technical ordnance instruction, covering ballistics taught by instructors drawn from the Admiralty, retired officers from the Channel Fleet, scientific input from figures associated with the Royal Society, and applied mathematics linked to tutors from University of Cambridge and University of Oxford graduates who served in naval commissions. Subjects included range estimation, powder handling, turret operation, hydraulic systems maintenance developed with Sir William White era ship design, fire-control procedures refined by innovators like Admiral Percy Scott, and anti-aircraft gunnery introduced during the interwar and Second World War periods. Training methods evolved from hands-on live firing to instrumented director training, using devices influenced by inventors associated with Leonard Darwin-era experiments and collaboration with the Royal Observatory, Greenwich for time and astronomical data.

Vessels and Equipment

The school used a succession of hulks and tenders named Excellent, including the early 74-gun hulk and later purpose vessels serving as accommodation and floating ranges. On Whale Island and at nearby Fort Gilkicker and No Man's Land Fort ranges, training used guns produced by firms such as Armstrong Whitworth, Elswick Ordnance Company, and state factories like Woolwich Arsenal. Equipment ranged from smoothbore cannon to breech-loading rifles, BL 6-inch and BL 12-inch guns, quick-firing 4.7-inch and 6-pounder mounts, fire-control directors by firms linked to HMS Hood era fittings, and anti-aircraft artillery including the QF 3.7-inch AA. The establishment trialled radar sets, gyroscopic stabilisers, rangefinders by Barr and Stroud, and fire-control computers developed with contributors from Babbage-inspired calculating techniques and industrial partners such as Marconi Company.

Personnel and Commanders

Commanding officers and instructors included notable naval figures and innovators: Captain Thomas Maitland, Admiral Sir Percy Scott who reformed gunnery practice, Captain William Hovell, and staff drawn from the Channel Fleet, the Mediterranean Fleet, and the Home Fleet. The school trained leading officers later prominent in commands during the Battle of Jutland, the Dardanelles Campaign, and the Atlantic Campaign (Second World War), producing tactical thinkers who served alongside admirals like John Jellicoe, David Beatty, and Andrew Cunningham. Civilian engineers and ordnance specialists were seconded from Royal Ordnance Factories, the Admiralty Research Establishment, and industrial firms including Vickers.

Role in Conflicts and Operations

HMS Excellent contributed directly to operational readiness in conflicts from the Crimean War through the Second World War by improving gunnery accuracy, ammunition handling, and director tactics adopted in fleet engagements such as the Battle of Jutland and convoy protection in the Battle of the Atlantic. In colonial actions and gunboat diplomacy episodes—exemplified by operations in the Mediterranean and Far East—personnel trained at Excellent provided expertise in shore bombardment, counter-battery work, and combined operations planning employed during the Gallipoli Campaign and amphibious landings of the Second World War.

Legacy and Preservation

After closure in 1985, parts of the Whale Island site, historic ranges, and surviving artefacts were preserved by organisations including the National Museum of the Royal Navy, local heritage trusts, and the Historic England listing process. Collections formerly at Excellent were integrated into museums such as the Royal Naval Museum and displayed alongside ships like HMS Victory and HMS Warrior (1860). The school's influence endures in modern Naval Gunnery doctrine, in professional development at institutions such as the Joint Service Command and Staff College, and in preserved memorials and archives held at the National Archives (UK) and regional repositories.

Category:Royal Navy