Filter: AllAU - australiaBE - belgiumBR - brazilCA - canadaCL - chileCN - chinaDK - denmarkFR - franceDE - germanyGR - greeceIN - indiaIE - irelandIT - italyJP - japanNL - netherlandsNZ - new zealandNO - norwayPK - pakistanPL - polandPT - portugalRO - romaniaSG - singaporeES - spainSE - swedenTW - taiwanTH - thailandUK - united kingdomUS - usa Derivatives / Succeeded by Ocean class Aotearoa class ST-253 ROV class Galatea class Joao II class Patricia class1936 Protector class1945 Shenandoah class1967 Samuel Gompers class 1980 Yellowstone class 1948 Canadian Fort class1954 Vidal class1955 Rigel class1955 Early Tide class1957 Somersby class1957 Retainer class1958 Sirius (survey) class1959 Nitro class1963 Mars class1963 Provider class1969 Protecteur class 1963 Improved Tide class1965 OL class 2003 Wave class 1964 Ness class1981 Sirius class 1964 Poolster class1975 Improved Poolster class 1964 Sacramento class1969 Wichita class 1994 Supply class 1964 Moresby class1997 Leeuwin class 1964 Darshak (1959) class1964 Rhin class1965 Godetia class1967 Zinnia class 1965 Triumph class1965 Hecla class1965 Endeavour class1965 Tafelberg class1987 Drakensberg class 1966 701 Lüneburg class1966 703 Walchensee class1967 Abdiel class1967 Endurance (1967)1967 Regent class1968 Kilauea class2006 Lewis and Clark class 1968 Stalwart class1969 Quest class1969 Rover class1971 D Entrecasteaux class1973 Theriot Offshore V class1975 Stromboli class1976 Achéron class1976 Tydeman class1977 704A Rhon class1977 Durance class1977 Monowai class1978 Fort I class (1978)1992 Fort II class (1992) 1978 Horten class1979 Aris class1981 Cimarron class1986 Henry J. Kaiser class 1982 Diligence class1983 Reliant class (1983)1984 Challenger class1985 Chiyoda class1986 Curtis and Wright class1986 Mercy class1987 Nasr class1988 Endeavour (NZ) class1988 Aquiles1990 Wu Yi class1992 Belos class1993 404 Elbe class1994 Marjata (1994) class1995 Amsterdam class1995 Patiño class 1995 Dufresne class1995 RRS Ernest Shackleton1995 Asuka class1995 Kashima class1996 Similan class1997 Zhong-B class (ATS)1997 Scott class1998 Etna class2000 Granuaile class2001 702 Class2003 Echo class2003 Point class2004 Type 903 Qiandaohu class2013 type 903A Qiandaohu class 2006 Sirius (AOR) class2008 Type 920 class2010 SSRV SG class2010 Cantabria class2020 Supply class (AU) 2011 Protector (2011) class2011 Deepak class2012 Tide class2019 Maud class 2013 Montford Point class2013 Ramform Titan class2015 Joint Support Ship class2016 Entrecasteaux B2M class2016 Marjata (2016) class2017 Sycamore class2018 UT540WP class2018 Resolve class2018 Loire class2019 MRSO (1) class2019 RRS Sir David Attenborough2021 Suardiaz Galicia class2021 Artemis class2021 Vulcano class2022 John Lewis class2023 Castle class2025 Den Helder class