The Type 23 frigate or Duke class is a class of frigates built for the United Kingdom's Royal Navy. The ships are named after British Dukes, thus leading to the class being commonly known as the Duke class. The first Type 23, HMS Norfolk, was commissioned in 1989, and the sixteenth, HMS St Albans was commissioned in June 2002. They form the core of the Royal Navy's destroyer and frigate fleet and serve alongside the Type 45 destroyers. They were designed for anti-submarine warfare, but have been used for a range of uses. Ten Type 23 frigates remain in service with the Royal Navy, with three vessels having been sold to the Chilean Navy, one being retired in 2021, and two being retired in 2023.
HMS Montrose was the eighth of the sixteen-ship Type 23 or Duke class of frigates, of the Royal Navy, named after the Duke of Montrose. She was laid down in November 1989 by Yarrow Shipbuilders on the Clyde, and was launched on 31 July 1992 by Edith Rifkind, wife of Malcolm Rifkind, Secretary of State for Defence. She was commissioned into service in June 1994.
The third and current HMS Argyll is a Type 23 Duke-class frigate. She is currently the oldest serving Type 23 frigate in the Royal Navy. Like all of her class she is named after a British dukedom, in this case that of Argyll. HMS Argyll was laid down in March 1987 by Yarrow Shipbuilders at Glasgow, and launched in 1989 by Lady Wendy Levene, sponsored by the Worshipful Company of Paviors. She was commissioned in May 1991. Argyll is currently based at HMNB Devonport.
HMS Cornwall was a Batch 3 Type 22 frigate of the Royal Navy. She was the first Batch 3 to be built, and the last to decommissioned. Cornwall was based at HMNB Devonport in Devon, England, part of the Devonport Flotilla.
The Type 81, or Tribal class, frigates were ordered and built as sloops to carry out similar duties to the immediate post war improved Black Swan-class sloops and Loch-class frigates in the Persian Gulf. In the mid 1960s the seven Tribals were reclassified as second class general-purpose frigates to maintain frigate numbers. After the British withdrawal from East of Suez in 1971 the Tribals operated in the NATO North Atlantic sphere with the only update the fitting of Seacat missiles to all by 1977, limited by their single propeller and low speed of 24 knots. In 1979–80 age and crew and fuel shortages saw them transferred to the stand-by squadrons; three were reactivated in 1982 during the Falklands War for training and guardship duties in the West Indies.
HMS Scylla (F71) was a Leander-class frigate of the Royal Navy (RN). She was built at Devonport Royal Dockyard, the last RN frigate to be built there as of 2016. Scylla was commissioned in 1970, taken out of service in 1993 in accordance with Options for Change, and sunk as an artificial reef in 2004 off Whitsand Bay, Cornwall.
HMS Andromeda was a Leander-class frigate of the Royal Navy. She was built at HM Dockyard Portsmouth. She was launched on 24 May 1967 and commissioned into the Royal Navy on 2 December 1968. She took part in the Falklands War. She was sold to India in 1995, for use as a training ship, being renamed INS Krishna. She was finally decommissioned in May 2012.
HMS Minerva (F45) was a Leander-class frigate of the Royal Navy. The ship commissioned in 1966 and took part in the Beira Patrol and Second Cod War during the 1970s and the Falklands War in 1982. Charles, Prince of Wales served aboard the ship in the 1970s. Between these major engagements, the frigate patrolled British territorial waters and took part in NATO and British military exercises. Minerva was decommissioned in 1992 and sold for scrap.
HMS Plymouth was a Royal Navy Rothesay-class frigate. In 1982, Plymouth was one of the first Royal Navy ships to arrive in the South Atlantic during the Falklands War.
HMS Ariadne was a Leander-class frigate of the Royal Navy. She was launched in 1971, was sold to Chile in 1992 and sunk as a target hulk in 2004.
HMS Juno was a Leander-class frigate of the Royal Navy (RN). Like the rest of the class, Juno was named after a figure of mythology. She was built by Thornycroft of Woolston, Hampshire. Juno was launched on 24 November 1965 and commissioned on 18 July 1967.
HMS Jupiter (F60) was a Batch 3 Leander-class frigate of the Royal Navy (RN). She was, like the rest of the class, named after a figure of mythology. Built by Yarrow Shipbuilders of Scotstoun, she was launched on 4 September 1967 and commissioned on 9 August 1969.
HMS Tartar (F133) was a Tribal-class frigate of the Royal Navy (RN). She was named after the Tartar people, most of whom were located in Asia and Eastern Europe. She was sold to the Indonesian Navy in 1984 as KRI Hasanuddin (333).
HMS Gurkha (F122) was a Tribal-class frigate of the Royal Navy. She was named after an ethnic group located in Nepal, and who continue to serve in the British Army. She was sold to the Indonesian Navy in 1984 and renamed KRI Wilhelmus Zakarias Yohannes (332).
HMS Eskimo was a Tribal-class frigate of the Royal Navy in service from 1963 to 1980. She was scrapped in 1992.
HMS Nubian was a Tribal-class frigate of the Royal Navy in service from 1962 and 1979. She was named after the Nubian ethnic group, located in Egypt and Sudan. She was sunk as a target in 1987.
HMS Mohawk was a Tribal-class frigate of the Royal Navy in service from 1963. She was named after a tribe of Native Americans located in southeast Canada and New York State. Mohawk was scrapped in 1983.
The Beira Patrol was a blockade of oil shipments to Rhodesia through Beira, Mozambique, resulting from United Nations trade sanctions on Rhodesia.
HMS Rhyl was a Rothesay-class or Type 12I anti-submarine frigate of the Royal Navy, launched by Lady Macmillan on 23 February 1959 and commissioned in October 1960. Following Royal Navy service she was scuttled whilst being prepared as a target in 1985.
PNS Babur (D-182) was a Tariq-class destroyer that served in the Surface Command of the Pakistan Navy from 1993 until being decommissioned in 2014. Before commissioning in the Pakistan Navy, she served in the Royal Navy, formerly designated as HMS Amazon as a general purpose frigate.
United Kingdom
