The list of World War II ships of less than 1000-tons is an alphabetical list of minor military ships and ship classes of World War II. Only ships with a displacement of less than 1000 tons are listed. For larger vessels, see list of World War II ships. For other ship classes, see the list of World War II ship classes. Ship classes of World War II (1,000 tons or less) Ships of World War II of 1,000 tons or less Ahti (Estonia): 140-ton gunboat Ajonpää (Finland): 52-ton Ajonpää class minesweeper Amiral Murgescu (Romania): 812-ton minelayer Aura (Finland): 400-ton coast guard and escort vessel Aura II (Finland): 563-ton presidential yacht and escort vessel Aurora (Romania): 314-ton minelayer Baire (Cuba): 500-ton gunboat Barranquilla (Colombia): 142-ton gunboat Bathurst Class (Argentina): 500-ton minesweeper Belomorec (Bulgaria): 77-ton patrol boat Beskytteren (Denmark): 415-ton fisheries patrol vessel Birago (Germany): 50-ton patrol boat, ex-Siofok (Austria) Bogota (Colombia): 360-ton gunboat Bouchard class (Argentina): 450-ton minesweeper (Norway): 107-ton torpedo boat Capitan Quevedo (Cuba): 115-ton coast guard craft Carabobo (Colombia): 120-ton coast guard vessel Carioca (Brazil): 552-ton mine layer Cartagena (Colombia): 142-ton gunboat Chiang Kung (China): 250-ton patrol boat Chiang Tai (China): 250-ton patrol boat Chen Shen (China): 275-ton river gunboat Chernomorec (Bulgaria): 77-ton patrol boat Chi Jih (China): 500-ton survey vessel Chien Chung (China): 90-ton river gunboat Chien Kang (China): 390-ton destroyer, became Yamasemi (Japan) Chu Chien (China): 740-ton gunboat Chu Kuan (China): 740-ton gunboat Chu Tai (China): 740-ton gunboat Chu Tung (China): 740-ton gunboat Chu Yiu (China): 740-ton gunboat Chu Yu (China): 740-ton gunboat Chung Shan (China): 780-ton gunboat, ex-Yung Feng Cordoba (Argentina): 890-ton destroyer Cordoba (Colombia): 360-ton gunboat Czajka (Poland) 183-ton minesweeper Czapla (Poland) 183-ton minesweeper Delfinul (Romania): 650-ton submarine Diez de Octubre (Cuba): 218-ton gunboat Dragen (Denmark): 290-ton torpedo boat, became TFA3 (Germany) Drazki (Bulgaria): 97-ton torpedo boat and minesweeper, commissioned 5 Jan 1908, today museum ship Durres (Albania): 46-ton patrol boat El Fateh (Egypt): 128-ton river gunboat El Zahir (Egypt): 128-ton river gunboat Elicura (Chile): 400-ton coast guard vessel Fei Ying (China): 850-ton destroyer Freja (Denmark): 322-ton patrol boat, became Sudpol (Germany), then Freya (Germany) Fresia (Chile): 435-ton submarine Frøya (Norway): 870-ton minelayer Fu Yu (China): 630-ton gunboat General Haller (Poland): 342-ton gunboat Glenten (Denmark): 290-ton torpedo boat Glommen (Norway): 351-ton minelayer Guacolda (Chile): 435-ton submarine Guale (Chile): 435-ton submarine Hafir (Egypt): 74-ton river gunboat Hai Fu (China): 166-ton gunboat Hai Ho (China): 211-ton river