Layout
Duchess of Montrose was similar in design to TS King George V with modifications based on experience. A double-ended, coal-fired Scotch boiler operated at a more traditional pressure (180 psi) than those trialled on the "King". The screws were driven directly, eliminating the gear equipment of the earlier vessel. She had a centre screw driven by the high-pressure turbine and two screws driven by the two low pressure turbines. The two low pressure turbines incorporated "astern turbines" for reversing. [3]
Her single class made her spacious as facilities were not duplicated. She had an "Old English" style bar, a modern bright tea room and a large dining room with space for 100 diners at each sitting. [4]
A wooden wheelhouse was added in 1948 and fully enclosed in 1951. New thicker funnels were added in 1952 [2] and, like much of the fleet, she was converted to oil in 1956 and fitted with radar in 1960.
Service
Duchess of Montrose sailed from her home berth at Gourock on a Round the Lochs cruise, via Ayr, Arran and Ailsa Craig. Towards the end of the decade, she operated CSP's newly acquired routes to Campbeltown and Inveraray, previously controlled by Turbine Steamers Ltd.
In 1940, she briefly served as a troop ship, [4] but for most of the war, she maintained the Weymss Bay-Rothesay service and continued until 1948, when she returned to her peacetime role. In October 1946, she ran aground in fog at Kirn. The grounding was very gentle (most passengers did not realise what had happened) but the combined efforts of TS Duchess of Hamilton, TS King Edward and PS Marchioness of Lorne failed to pull her clear and she had to wait for tugs to pull her off. [4]
She remained in service until August 1964, when the Clyde services were scaled down. She was laid up, did not return to service and was towed to Ghent, to be broken up the following year.
A steamship, often referred to as a steamer, is a type of steam-powered vessel, typically ocean-faring and seaworthy, that is propelled by one or more steam engines that typically move (turn) propellers or paddlewheels. The first steamships came into practical usage during the early 1800s; however, there were exceptions that came before. Steamships usually use the prefix designations of "PS" for paddle steamer or "SS" for screw steamer. As paddle steamers became less common, "SS" is assumed by many to stand for "steamship". Ships powered by internal combustion engines use a prefix such as "MV" for motor vessel, so it is not correct to use "SS" for most modern vessels.
PS Waverley is the last seagoing passenger-carrying paddle steamer in the world. Built in 1946, she sailed from Craigendoran on the Firth of Clyde to Arrochar on Loch Long until 1973. Bought by the Paddle Steamer Preservation Society (PSPS), she has been restored to her 1947 appearance and now operates passenger excursions around the British coast.
TS Queen Mary is a Clyde steamer launched in 1933 at the William Denny shipyard, Dumbarton, for Williamson-Buchanan Steamers. She is currently being restored as a museum ship, in Glasgow.
The Clyde steamer is the collective term for several passenger services that existed on the River Clyde in Scotland, running from Glasgow downstream to Rothesay and other towns, a journey known as going doon the watter.
MV The Second Snark is a small passenger ferry, built in 1938 by William Denny of Dumbarton, later operated by Clyde Marine Services on the Firth of Clyde, Scotland.
William Denny and Brothers Limited, often referred to simply as Denny, was a Scottish shipbuilding company.
HMS Montclare (F85) was a British ocean liner that was commissioned into the Royal Navy as an armed merchant cruiser in 1939, converted into a destroyer depot ship in 1944 and a submarine depot ship in 1946. She was decommissioned in 1954 and scrapped in 1958.
HMS Forfar (F30) was a British ocean liner that was commissioned into the Royal Navy as an armed merchant cruiser in 1939 and sunk by enemy action in 1940. She was launched in Scotland in 1920 as a transatlantic liner for the Canadian Pacific Steamship Company as Montrose. She was one of three sister ships. The others were Montcalm, also launched in 1920, and Montclare, launched in 1921.
PS Duchess of Montrose was a paddle steamer launched in 1902 and operated by the Caledonian Steam Packet Company as a River Clyde excursion steamer. She saw active service during the First World War after being requisitioned by the Admiralty and converted into a minesweeper. She was lost near Dunkirk on 18 March 1917 after striking a mine.
MV Glen Sannox was a Clyde car ferry launched in 1957. Built for the Arran service, she spent her first 14 years there. Thereafter, she had a versatile career on the west coast of Scotland, lasting over 32 years, including providing cruises between 1977 and 1982. In 1989, she was sold for service on the Red Sea. She ran aground south of Jeddah and lay in a sunken condition from 2000.
TS King Edward was an excursion steamer built at Dumbarton for service down the River Clyde to the Firth of Clyde and associated sea lochs on the west coast of Scotland, as far as Campbeltown. The first commercial vessel to be driven by steam turbines, King Edward was remarkably successful for a prototype, serving as a Clyde steamer for half a century from 1901 until 1951, interrupted only by service in the two world wars. The success of the vessel quickly led to the adoption of turbine propulsion for all manner of merchant vessels, from channel ferries and coastal steamers to transatlantic liners.
MV Maid of Argyll was a passenger ferry operated by Caledonian Steam Packet Company, initially based at Craigendoran. Rendered redundant by the car ferry revolution, she was sold to Greek owners in 1975. She caught fire in 1997 and was left to decay.
David MacBrayne is a limited company owned by the Scottish Government. Formed in 1851 as the private shipping company David Hutcheson & Co. with three partners, David Hutcheson, Alexander Hutcheson and David MacBrayne, it passed in 1878 to David MacBrayne.
PS Caledonia was a paddle steamer built in 1934. She principally provided an Upper Clyde ferry service, later moving to Ayr and then Craigendoran.
PS Jeanie Deans was a Clyde paddle steamer, built in 1931 for the London and North Eastern Railway. She was a popular boat, providing summer cruises from Craigendoran until 1964.
TS Duchess of Hamilton was a Clyde passenger excursion steamer, built in 1932 for the Caledonian Steam Packet Company. She was a popular boat, providing day cruises from Ayr and remaining in service until 1970.
TS King George V was a pioneering Clyde passenger turbine steamer, built in 1926. She was a popular boat, seeing service to Inveraray and later based in Oban, and withdrawn in 1974.
TS Queen Alexandra was a MacBrayne turbine steamer built in 1912 and operating cruises on the Clyde. Following extensive modifications, in 1935, as Saint Columba, she took over the "Royal Route" from Glasgow to Ardrishaig until scrapped in 1958.
TSS (RMS) Mona's Queen (III) No. 145308, was a ship built for the Isle of Man Steam Packet Company in 1934. The steamer, which was the third vessel in the company's history to bear the name, was one of five ships to be specially commissioned by the company between 1927 and 1937. They were replacements for the various second-hand steamers that had been purchased to replace the company's losses during the First World War. However, the life of the Mona's Queen proved to be short: six years after being launched she was sunk by a sea mine during the Dunkirk evacuation on 29 May 1940.
PS Duchess of Fife was a paddle steamer built in 1903 for the Caledonian Steam Packet Company. She spent most of her career serving passenger routes in the Firth of Clyde and was requisitioned for use as a minesweeper during both World Wars. In 1940 she took part in the Dunkirk evacuation, rescuing a total of 1,633 allied troops.
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