(Poland): 183-ton minesweeper Miina (Finland): 80-ton mine tender Ming Chuen (China): 465-ton gunboat Ming Sen (China): 465-ton gunboat, captured by Japan MTB 102 (UK) 68-foot Motor Torpedo Boat MTB 345 (UK, then Norway) 16.05-ton Motor Torpedo Boat Murature (Argentina): 900-ton gunboat Najaden (Denmark): 782-ton torpedo boat, completed 1947 Năluca (Romania): 266-ton torpedo boat Narhvalen (Denmark): 108-ton torpedo boat and minesweeper Narvi (Finland): 400-ton tug SS Nautilus (India): 300 ton gun boat and coast guard Nordkaperen (Denmark): 108-ton torpedo boat Nordkapp (Norway): 275-ton fishery protection vessel Nymphen (Denmark): 782-ton torpedo boat, completed 1947 Ørnen (Denmark): 290-ton torpedo boat, became TFA2 (Germany) Otra (Norway): 355-ton minesweeper Panay (USA): 474-ton river gunboat, sunk 12 December 1937 Paraguacu (Brazil): 430-ton river monitor Parnaiba (Brazil): 620-ton river monitor Paukku (Finland): 60-ton minelayer Pernambuco (Brazil): 470-ton river monitor Pichincha (Colombia): 120-ton coast guard vessel, class of 3 Pikker (Estonia): 500-ton gunboat, became Kiev (USSR) and later Luga (USSR) Pol III (Norway): 214-ton guard vessel Pommi (Finland): 80-ton mine tender Porkala (Finland): 162-ton minesweeper Prezidentas Smetona (Lithuania): 526-ton gunboat, became Pirmūnas and later Korall (USSR) and T-33 (USSR) Pukkio (Finland): 162-ton minesweeper Quidora (Chile): 435-ton submarine Rauma (Norway): 355-ton minesweeper Rautu (Finland): 165-ton minesweeper Rechinul (Romania): 585-ton submarine Reiher (Germany): 109-ton training vessel, ex-West Diep (Belgium), became Warendorp Riilahti (Finland): 310-ton minelayer and antisubmarine escort Rio Pardo (Brazil): 132-ton submarine chaser Ristna (Estonia): 500-ton sidewheeler minelayer Rucamilla (Chile): 435-ton submarine Ruotsinsalmi (Finland): 310-ton minelayer and antisubmarine escort Rybitwa (Poland): 183-ton minesweeper Ryś (Poland): 980-ton submarine Sæl (Norway): 107-ton 1. class torpedo boat Sælen (Denmark): 108-ton torpedo boat Salta (Argentina): 920-ton submarine Santa Fe (Argentina): 920-ton submarine Santa Marta (Colombia): 142-ton gunboat Santiago del Estero (Argentina): 920-ton submarine Saranda (Albania): 46-ton patrol boat Saukko (Finland): 142-ton submarine Sborul (Romania): 262-ton torpedo boat Shu Shen (China): 380-ton gunboat Siofuk (Austria): 50-ton patrol boat, became the Birago (Germany) Sixtus (Denmark): 186-ton minelayer Smely (Bulgaria): 97-ton torpedo boat and minesweeper Smeul (Romania): 266-ton torpedo boat Smok (Poland): 711-ton tugboat Søhunden (Denmark): 108-ton torpedo boat and minesweeper Søridderen (Denmark): 108-ton torpedo boat and minesweeper, became Hajen (Germany) Springeren (Denmark): 108-ton torpedo boat and minesweeper Støren (Denmark): 108-ton torpedo boat and minesweeper (Norway): 107-ton torpedo boat Strogi (Bulgaria): 97-ton torpedo boat and minesweeper Sublocotenent Ghiculescu (Romania): 344-ton ASW gunboat Sulev (Estonia): 228-ton torpedo boat, became Ametist (USSR) Suurop (Estonia): 500-ton sidewheeler minelayer and minesweeper Ta Tung (China): 900-ton patrol boat Taara (Estonia): gunboat