Italian Submarine Actions
This information was originally generated by the U.S.M.M. (Historical Bureau of the Italian Navy) and later updated over the years by various authors based on new finding.
Date | Time | Boat | Captain | Area | Coordinates | Convoy | Weapon | Result | Ship | Type | Tonns | Flag |
---|---|---|---|---|---|---|---|---|---|---|---|---|
6/12/1940 | 21.57 | Naiade | T.V. Luigi Baroni | Mediterranean | Torpedo | Sank | Orkanger | Motor Tanker | 8029 | Norwey | ||
6/12/1940 | 00.59 | Bagnolini | C.C. Franco Tosoni Pittoni | Mediterranean | 34°03’N-24°05’E | Torpedo | Sank | HMS Calypso | Light Cruiser | 4180 | Great Britain | |
6/13/1940 | Dandolo | C.C. Riccardo Boris | Mediterranean | Torpedo | Failed | Jeanne de Vienne | Light Cruiser | France | ||||
6/16/1940 | 06:10 | Durbo | C.C. Armando Acanfora | Mediterranean | 34°06’N-11°33’E | Torpedo | Failed | ? | Corvette or Destroyer | France | ||
6/17/1940 | 15:00 | Galilei | C.C. Corrado Nardi | Indian Ocean | 12°35’N-45°03’E | Torpedo | Sank | Jarnes Stove | Motor Tanker | 8215 | Great Britain | |
6/22/1940 | 01.35 | Capponi | C.C. Romeo Romei | Mediterranean | 36°59’N-11°12’E | Torpedo | Sank | Elgo | Steam Freighter | 1888 | Sweden | |
6/23/1940 | 06:00 | Torricelli | C.C. Salvatore Pelosi | Indian Ocean | 13°N-43°E | Artillery | Damaged | H.M.S. Shoreham | Gunboat | 1105 | Great Britain | |
6/23/1940 | 05.35 | Torricelli | C.C. Salvatore Pelosi | Indian Ocean | 13°N-43°E | Artillery | Failed | H.M.S. Karthoum | Destroyer | 1690 | Great Britain | |
7/2/1940 | 23.30 | Marconi | C.C. Giulio Chialamberto | Mediterranean | Gibraltar | Torpedo | Failed | HMS Vortigen | Destroyer | Great Britain | ||
7/7/1940 | 23.41 | Beilul | C.C. Paolo Vigliasindi | Mediterranean | 32°40’N-28°10’E | Torpedo | Failed | HMS Hasty | Destroyer | Great Britain | ||
1/9/1941 | 00.17 | Beilul | C.C. Paolo Vigliasindi | Mediterranean | 35°25′ N-26°28′ E | Torpedo | Failed | Vasilef Georgios | Destroyer | 1371 | Greece | |
6/3/1942 | Beilul | T.V. Francesco Pedrotti | Mediterranean | Torpedo | Failed | Escort Units | Unknown | |||||
6/12/1943 | 21.55 | Beilul | T.V. Pasquale Beltrame | Mediterranean | Capo Passero | Torpedo | Failed | Escort Units | Unknown | |||
7/10/1940 | 19.30 | Scirè | T.V. Adriano Pini | Mediterranean | Island of Asinara | Torpedo | Sank | Cheik | Steam Freighter | 1058 | France | |
7/11/1940 | 03:00 | Marconi | C.C. Giulio Chialamberto | Mediterranean | 36°20’N-03°46’E | Torpedo | Sank | HMS Escort | Destroyer | 1375 | Great Britain | |
7/11/1940 | 23:00 | Tarantini | C.C. Alfredo Iaschi | Mediterranean | Haifa | Torpedo | Sank | Beme | Tanker | 3039 | Panama | |
8/1/1940 | – | Mameli | C.C. Nicola Maiorana | Mediterranean | 34°00’N-26°00’E | Artillery | Sank | Roula | Steam Freighter | 1044 | Greece | |
8/13/1940 | 05.50 | Malaspina | C.F. Mario Leoni | Atlantic Ocean | 37°44’N-22°56’W | OB.193d | Torpedo | Sank | British Fame | Motor Tanker | 8406 | Great Britain |
8/15/1940 | – | Delfino | T.V. Giuseppe Aicardi | Mediterranean | Tinos | Torpedo | Sank | Helli | Light Cruiser | 2116 | Greece | |
8/20/1940 | 14:00 | Barbarigo | C.C. Giulio Ghiglieri | Atlantic Ocean | 31°15’N-13°02’W | Artillery | Damaged | Aguila | Steam Freighter | 3255 | Great Britain | |
8/21/1940 | 20.30 | Dandolo | C.C. Riccardo Boris | Atlantic Ocean | 38°57’N-13°50’W | Torpedo | Damaged | Hermes | Motor Tanker | 3768 | Netherland | |
8/26/1940 | 18:00 | Dandolo | C.C. Riccardo Boris | Atlantic Ocean | 37°14’N-21°52’W | Torpedo | Sank | Ilvington Court | Steam Freighter | 5187 | Great Britain | |
9/7/1940 | 15:00 | Guglielmotti | C.C. Carlo Tucci | Indian Ocean | 15°50’N-41°50’E | Torpedo | Sank | Atlas | Motor Freighter | 4008 | Greece | |
9/9/1940 | 10.40 | Faa di Bruno | C.C. Aldo Enrici | Atlantic Ocean | Artillery | Damaged | Auris | Motor Tanker | 8030 | Great Britain | ||
9/14/1940 | 08.30 | Emo | C.C. Carlo Liannazza | Atlantic Ocean | 42°27’N-21°50’W | SLS.46d | Torpedo and Artillery | Sank | Saint Agnes | Steam Freighter | 5199 | Great Britain |
9/18/1940 | – | Bagnolini | C.C. Franco Tosoni Pittoni | Atlantic Ocean | 41°20’N-09°16’W | Torpedo | Sank | Cabo Tortosa | Steam Freighter | 3302 | Spain | |
9/19/1940 | 20.34 | Serpente | C.C. Antonio Dotta | Mediterranean | Santa Maria di Leuca | Torpedo | Failed | Colonna | Submarine | 880 | Italy | |
9/19/1940 | 03.15 | Marconi | C.C. Giulio Chialamberto | Atlantic Ocean | 43°30’N-08°50’W | Torpedo | Sank | Alm. Jose de Carranza | Steam Trawler | 330 | Spain | |
10/1/1940 | 16.15 | Baracca | C.C. Enrico Bertarelli | Atlantic Ocean | 40’N-16°55’W | Artillery | Sank | Aghios Nicolaos | Steam Freighter | 3687 | Greece | |
10/5/1940 | 04.13 | Nani | C.C. Gioacchino Polizzi | Atlantic Ocean | Torpedo | Sank | Kingston Sapphire | Gunboat | 356 | Great Britain | ||
10/6/1940 | – | Tricheco | C.C. Alberto Avogadro di Cerrione | Mediterranean | 35°30’N-27°18’E | Torpedo | Sank | Gemma | Submarine | 695 | Italy | |
10/12/1940 | 12.52 | Tazzoli | C.C. Vittore Raccanelli | Atlantic Ocean | 35°34’N-10°35’W | Torpedo and Artillery | Sank | Orao | Steam Freighter | 5135 | Yugoslavia | |
10/15/1940 | 23.15 | Cappellini | C.C. Salvatore Todaro | Atlantic Ocean | 32’N-31°20’W | OB.223d | Artillery | Sank | Kabalo | Steam Freighter | 5186 | Belgium |
10/15/1940 | 01.40 | Toti | C.C. Bandino Bandini | Mediterranean | 36°16’N-17°37’E | Torpedo and Artillery | Sank | HMS Triad | Submarine | 1090 | Great Britain | |
10/27/1940 | – | Nani | C.C. Gioacchino Polizzi | Atlantic Ocean | 37°N-24°W | Artillery | Sank | Meggie | Steam Freighter | 1583 | Sweden | |
11/9/1940 | 21.05 | Marconi | C.C. Giulio Chialamberto | Atlantic Ocean | 55°41’N-18°24’W | HX.84 | Torpedo | Sank | Vingaland | Motor Freighter | 2734 | Sweden |
11/10/1940 | 0.09 | Capponi | C.C. Romeo Romei | Mediterranean | Malta | Torpedo | Failed | Ramillies | Battleship | Great Britain | ||
11/18/1940 | 17.40 | Baracca | C.C. Enrico Bertarelli | Atlantic Ocean | 53°N-17°W | SLS.53d | Torpedo | Sank | Lilian Moller | Steam Freighter | 4866 | Great Britain |
11/26/1940 | 22.26 | Tembien | T.V. Guido Gozzi | Mediterranean | 36°00’N-14°47’E | Torpedo | Failed | York | Heavy Cruiser | Great Britain | ||
11/26/1940 | 22.33 | Tembien | T.V. Guido Gozzi | Mediterranean | 36°00’N-13°47’E | Torpedo | Failed | Glocester | Light Cruiser | Great Britain | ||
11/28/1940 | 03.05 | Dessiè | T.V. Adriano Pini | Mediterranean | 36°30’N-12°59’E | Torpedo | Failed | Glasgow | Light Cruiser | Great Britain | ||
11/29/1940 | 23.20 | Delfino | C.C. Alberto Avogadro di Cerrione | Mediterranean | Kalojieri | Torpedo | Failed | Spetsai | Destroyer | Greece | ||
12/1/1940 | 04.49 | Argo | T.V. Alberto Crepas | Atlantic Ocean | 54°04-16°55’W | Torpedo | Damaged | Sanguenay | Destroyer | 1337 | Great Britain | |
12/5/1940 | 03.39 | Argo | T.V. Alberto Crepas | Atlantic Ocean | 54°14’N-18°8’W | OB.252s | Torpedo | Sank | Silverpine | Motor Freighter | 5066 | Great Britain |
12/18/1940 | 05.15 | Veniero | C.C. Manlio Petroni | Atlantic Ocean | 54°24’N-19°04’W | SC.15d | Torpedo | Sank | Anastassia | Steam Freighter | 2889 | Greece |
12/19/1940 | 17.50 | Bagnolini | C.C. Franco Tosoni Pittoni | Atlantic Ocean | 54°10’N-15°50’W | SC.15 d | Torpedo | Sank | Amicus | Steam Freighter | 3660 | Great Britain |
12/20/1940 | 01.02 | Serpente | C.C. Antonio Dotta | Mediterranean | 35°30’N-16°20’E | Torpedo | Failed | H.M.S. Hyperion | Destroyer | Great Britain | ||
12/20/1940 | 10:00 | Calvi | C.C. Giuseppe Caridi | Atlantic Ocean | 54°30’N-18°30’W | OB.260d | Torpedo | Sank | Carlton | Steam Freighter | 5162 | Great Britain |
12/21/1940 | 22.09 | Mocenigo | C.C. Alberto Agostini | Atlantic Ocean | 41°N-17°W | OG.47 | Torpedo | Sank | Mangen | Steam Freighter | 1253 | Sweden |
12/27/1940 | 14.45 | Tazzoli | C.C. Vittore Raccanelli | Atlantic Ocean | 59°16’N-20°27’W | Torpedo | Sank | Ardanbahn | Steam Freighter | 4980 | Great Britain | |
1/1/1941 | 20:00 | Bagnolini | C.C. Franco Tosoni Pittoni | Atlantic Ocean | 54°10’N-13°55’W | Torpedo | Failed | Northen pride | Gunboat | Great Britain | ||
1/5/1941 | 10:00 | Cappellini | C.C. Salvatore Todaro | Atlantic Ocean | 18°05’N-21°10’W | OB.262d | Torpedo and Artillery | Sank | Shakespeare | Steam Freighter | 5029 | Great Britain |
1/10/1941 | 22.22 | Settimo | C.C. Mario Spano | Mediterranean | 35°22’N-16°15’E | Torpedo | Failed | Southampton | Light Cruiser | Great Britain | ||
1/14/1941 | 08.30 | Cappellini | C.C. Salvatore Todaro | Atlantic Ocean | 8°55’N-15°03’W | Torpedo and Artillery | Sank | Eumaeus | Steam Freighter | 7472 | Great Britain | |
1/15/1941 | 21.20 | Torelli | C.F. Primo Longobardo | Atlantic Ocean | 52°45’N-23°59’W | Torpedo | Sank | Brask | Steam Freighter | 4079 | Norwey | |
1/15/1941 | 21.48 | Torelli | C.F. Primo Longobardo | Atlantic Ocean | 52°33’N-24°13’W | Torpedo | Sank | Nemea | Steam Freighter | 5101 | Greece | |
1/16/1941 | 10:00 | Torelli | C.F. Primo Longobardo | Atlantic Ocean | 53°N-24°W | Torpedo and Artillery | Sank | Nicolaos Filinis | Steam Freighter | 3111 | Greece | |
1/20/1941 | 12.20 | Marcello | C.C. Carlo Alberto Teppati | Atlantic Ocean | 50°N-19°W | Artillery | Sank | Portugal | Steam Freighter | 1550 | Belgium | |
1/28/1941 | 21:00 | Torelli | C.F. Primo Longobardo | Atlantic Ocean | 54°54’N-19’W | HX.102s | Torpedo | Sank | Urla | Steam Freighter | 5198 | Great Britain |
1/31/1941 | 19.18 | Dandolo | C.C. Riccardo Boris | Atlantic Ocean | 56’N-15°42’W | Torpedo | Sank | Pizarro | Steam Freighter | 1367 | Great Britain | |
2/14/1941 | 01.45 | Bianchi | C.C. Adalberto Giovannini | Atlantic Ocean | 54°N-21°W | SC.21 | Torpedo | Sank | Belcrest | Steam Freighter | 4517 | Great Britain |
2/23/1941 | – | Bianchi | C.C. Adalberto Giovannini | Atlantic Ocean | Torpedo | Sank | Manistree | Steam Freighter | 5360 | Great Britain | ||
2/24/1941 | 03.45 | Bianchi | C.C. Adalberto Giovannini | Atlantic Ocean | 58°25’N-20°23’W | OB.228 | Torpedo | Sank | Huntington | Steam Freighter | 10946 | Great Britain |
2/27/1941 | 01.45 | Bianchi | C.C. Adalberto Giovannini | Atlantic Ocean | Torpedo | Failed | Empire Ability | Steam Freighter | Great Britain | |||
2/27/1941 | 04.47 | Bianchi | C.C. Adalberto Giovannini | Atlantic Ocean | 51°52’N-19°55’W | OB.290 | Torpedo | Sank | Baltistan | Steam Freighter | 6803 | Great Britain |
3/14/1941 | 13.07 | Emo | C.C. Giuseppe Roselli Lorenzini | Atlantic Ocean | 58°52’N-21°13’W | SC24 s | Torpedo | Sank | Westein Chief | Steam Freighter | 5759 | Great Britain |
3/24/1941 | 16.09 | Veniero | C.C. Manlio Petroni | Atlantic Ocean | 49°00’N-22°55’W | OG.56 d | Torpedo and Artillery | Sank | Agnete Maersk | Steam Freighter | 2104 | Great Britain |
3/29/1941 | 20:27 | Dagabur | T.V. Domenico Romano | Mediterranean | 33°47′ N-25°24′ E | Torpedo | Damaged (?) | H.M.S. Bonaventure | Light Cruiser | 5440 | Great Britain | |
3/31/1941 | 02.44 | Ambra | T.V. Mario Arillo | Mediterranean | 33°20’N-26°35’E | Torpedo | Failed | H.M.S. Stuart | Destroyer | Great Britain | ||
3/31/1941 | 02.44 | Ambra | T.V. Mario Arillo | Mediterranean | 33°20’N-26°35’E | Torpedo | Sank | H.M.S. Bonaventure | Light Cruiser | 5440 | Great Britain | |
4/15/1941 | 21.31 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 37°09’N-18°42’W | Torpedo and Artillery | Sank | Aurillac | Steam Freighter | 4733 | Great Britain | |
5/7/1941 | 09:00 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 10°N-20°’W | Torpedo | Sank | Fernlane | Motor Freighter | 4310 | Norwey | |
5/9/1941 | 20.16 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 2°59’N-20°26’W | Torpedo | Sank | Alfred Olsen | Motor Tanker | 8817 | Norwey | |
5/20/1941 | 00.13 | Otaria | C.C. Giuseppe Vocaturo | Atlantic Ocean | 51°45’N-20°45’W | SL.73 | Torpedo | Sank | Starcross | Steam Freighter | 4662 | Great Britain |
6/1/1941 | 14.52 | Marconi | T.V. Mario Paolo Pollina | Atlantic Ocean | 36°N-11°’W | Torpedo | Sank | Exportador | Steam Trawler | 318 | Portugal | |
6/6/1941 | 2.15 | Veniero | C.C. Manlio Petroni | Atlantic Ocean | OG.64 | Torpedo | Failed | Ariosto | Steam Freighter | 2176 | Great Britain | |
6/6/1941 | 4.25 | Marconi | T.V. Mario Paolo Pollina | Atlantic Ocean | 35°30’N-11°30’W | OG.63 | Torpedo | Sank | Baron Lovat | Steam Freighter | 3395 | Great Britain |
6/6/1941 | 4.27 | Marconi | T.V. Mario Paolo Pollina | Atlantic Ocean | 35°36’N-11°12’W | OG.63 | Torpedo | Sank | Taberg | Steam Freighter | 1392 | Sweden |
6/13/1941 | 04.50 | Brin | C.C. Luigi Longanesi-Cattani | Atlantic Ocean | 38°53’N-23°11’W | SL.75 | Torpedo | Sank | Eirini Kyriakides | Steam Freighter | 3781 | Greece |
6/13/1941 | 04.50 | Brin | C.C. Luigi Longanesi-Cattani | Atlantic Ocean | 38°53’N-23°11’W | SL.75 | Torpedo | Sank | Djurdjura | Steam Freighter | 3460 | France |
6/20/1941 | 21.33 | Ondina | T.V. Corrado Dal Pozzo | Mediterranean | 36°08’N-34°44’E | Torpedo | Sank | Refah | Steam Freighter | 3805 | Turky | |
6/28/1941 | 12.54 | Da Vinci | C.C. Ferdinando Calda | Atlantic Ocean | 34°27’N-11°57’W | Torpedo | Sank | Auris | Motor Tanker | 8030 | Great Britain | |
7/3/1941 | 20.05 | Malachite | T.V. Enzo Zanni | Mediterranean | 32°25’N-34°54’E | Torpedo | Failed | H.M.S. Phoebe | Light Cruiser | Great Britain | ||
7/14/1941 | 16.07 | Morosini | C.C. Athos Fraternale | Atlantic Ocean | 36°18’N-21°11’W | OG.67 d | Torpedo | Sank | Rupert de Larrinaga | Steam Freighter | 5358 | Great Britain |
7/14/1941 | 22.15 | Malaspina | T.V. Giuliano Prini | Atlantic Ocean | 36°N-21°’W | OG.67 d | Torpedo | Sank | Nikoklis | Steam Freighter | 3575 | Greece |
7/15/1941 | 03.44 | Morosini | C.C. Athos Fraternale | Atlantic Ocean | 36°N-21°’W | Torpedo | Sank | Lady Somers | Steam Freighter | 8194 | Great Britain | |
7/15/1941 | 16.45 | Malaspina | T.V. Giuliano Prini | Atlantic Ocean | 30°44’N-17°33’W | Torpedo | Sank | Guelma | Steam Freighter | 4402 | Great Britain | |
7/16/1941 | 01.07 | Nereide | T.V. Augusto Migliorini | Mediterranean | 37°25’N-25°52’E | Torpedo and Artillery | Failed | Triton | Submarine | Greece | ||
7/21/1941 | 21.34 | Torelli | C.C. Antonio De Giacomo | Atlantic Ocean | 34°34’N-13°14’W | Torpedo | Sank | Ida Knudsen | Motor Tanker | 8913 | Norwey | |
7/25/1941 | 00.34 | Barbarigo | C.C. Francesco Murzi | Atlantic Ocean | 32°48’N-26°12’W | Torpedo | Sank | Macon | Steam Freighter | 5135 | Great Britain | |
7/26/1941 | 22.39 | Barbarigo | C.C. Francesco Murzi | Atlantic Ocean | 33°23’N-22°18’W | Torpedo | Sank | Horn Shell | Motor Tanker | 8272 | Great Britain | |
8/12/1941 | 21.10 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 4’N-9’W | Torpedo | Failed | Sangara | Steam Freighter | 5449 | Great Britain | |
8/14/1941 | 12.01 | Marconi | T.V. Mario Paolo Pollina | Atlantic Ocean | 41’N-17°41’W | HG.70 s | Torpedo and Artillery | Damaged | Sud | Steam Freighter | 2689 | Yugoslavia |
8/19/1941 | 22.59 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 5°30’N-12°50’W | Torpedo | Sank | Sildra | Motor Tanker | 7313 | Norwey | |
9/10/1941 | 21.29 | Topazio | C.C. Emilio Berengan | Mediterranean | 33°27’N-34°54’E | Torpedo | Sank | Murefte | Steam Freighter | 691 | Great Britain | |
9/20/1941 | Scirè | C.C. Junio Valerio Borghese | Mediterranean | Gibraltar | Attack Craft | Sank | Fiona Shell | Steam Freighter | 2444 | Great Britain | ||
9/21/1941 | 21.46 | Ascianghi | T.V. Olinto Di Serio | Mediterranean | 33°57’N-35°04’E | Torpedo | Sank | Antar | Steam Freighter | 389 | Poland | |
10/25/1941 | 11:35 | Ferraris | T.V. Filippo Flores | Atlantic Ocean | 37°27′ N-14°33′ W | Artillery | Slight damage | H.M.S. Lamerton | Destroyer | 1050 | Great Britain | |
11/8/1941 | 07.20 | Dandolo | C.C. Walter Auconi | Mediterranean | Melilla | Torpedo | Sank | Castillo Oropesa | Steam Freighter | 6600 | Spain | |
12/14/1941 | 19:55 | Dagabut | C.C. Alberto Torri | Mediterranean | 34°01′ N-26°02′ E | Torpedo | Failed | H.M.S. Talisman | Submarine | 1090 | Great Britain | |
1/23/1942 | – | Barbarigo | C.C. Enzo Grossi | Atlantic Ocean | 36°48’N-15°26’W | Torpedo | Sank | Navemar | Steam Freighter | 5473 | Spain | |
2/20/1942 | – | Torelli | C.C. Antonio De Giacomo | Atlantic Ocean | 13°24’N-49°36’W | Torpedo | Sank | Scottish Star | Steam Freighter | 7224 | Great Britain | |
2/25/1942 | 00.43 | Torelli | C.C. Antonio De Giacomo | Atlantic Ocean | 10°32’N-53°20’W | Torpedo | Sank | Esso Copenhagen | Motor Tanker | 9245 | Panama | |
2/25/1942 | – | Da Vinci | C.C. Luigi Longanesi-Cattani | Atlantic Ocean | 16°N-49°W | Torpedo | Sank | Cabedello | Steam Freighter | 3557 | Brazil | |
2/28/1942 | 01.30 | Da Vinci | C.C. Luigi Longanesi-Cattani | Atlantic Ocean | 17°N-48°W | Torpedo | Sank | Everasma | Steam Freighter | 3644 | Latvia | |
3/6/1942 | 02.35 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 29°12’N-64°29’W | Torpedo and Artillery | Sank | Astrea | Steam Freighter | 1406 | Netherland | |
3/6/1942 | 3.08 | Finzi | C.C. Ugo Giudice | Atlantic Ocean | 23°35’N-62°39’W | Torpedo | Sank | Melpomene | Motor Tanker | 7011 | Great Britain | |
3/7/1942 | 05:00 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 31°22’N-68°05’W | Torpedo and Artillery | Sank | Tonsbergfjord | Motor Freighter | 3156 | Norwey | |
3/7/1942 | 01.50 | Finzi | C.C. Ugo Giudice | Atlantic Ocean | 20°50’N-62°05’W | Torpedo and Artillery | Sank | Skane | Steam Freighter | 4528 | Sweden | |
3/9/1942 | 02:00 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 29°13’N-69°35’W | Torpedo and Artillery | Sank | Montevideo | Steam Freighter | 5785 | Uruguay | |
3/10/1942 | 01.24 | Finzi | C.C. Ugo Giudice | Atlantic Ocean | 23°10’N-20°28’W | Torpedo | Sank | Charles Racine | Motor Tanker | 9957 | Norwey | |
3/11/1942 | 22.50 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 24°N-58°W | Torpedo and Artillery | Sank | Cygnet | Steam Freighter | 3628 | Panama | |
3/12/1942 | 01.38 | Morosini | C.C. Athos Fraternale | Atlantic Ocean | 22°N-65°W | Torpedo | Sank | Stangarth | Steam Freighter | 5966 | Great Britain | |
3/13/1942 | 18.05 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 26°33’N-74°43’W | Torpedo and Artillery | Sank | Daytonian | Steam Freighter | 6434 | Great Britain | |
3/14/1942 | 20.56 | Mocenigo | C.C. Paolo Monechi | Mediterranean | 36°16’N-05°05’E | Torpedo | Sank | S. te Marcelle | Sailing Vessel | 1518 | France | |
3/15/1942 | 21.35 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 26°5’N-75°40’W | Torpedo and Artillery | Sank | Athelqueen | Motor Tanker | 8780 | Great Britain | |
3/16/1942 | 05.03 | Morosini | C.C. Athos Fraternale | Atlantic Ocean | 19°15’N-60°25’W | Torpedo and Artillery | Sank | Oscilla | Motor Tanker | 6341 | Netherland | |
3/23/1942 | 20.38 | Morosini | C.C. Athos Fraternale | Atlantic Ocean | 24°41’N-57°44’W | Torpedo and Artillery | Sank | Peder Bogen | Tanker | 9741 | Great Britain | |
3/29/1942 | 07.45 | Calvi | C.C. Emilio Olivieri | Atlantic Ocean | 12’N-43’W | Torpedo | Sank | Tredinnick | Steam Freighter | 4589 | Great Britain | |
3/31/1942 | 21.05 | Calvi | C.C. Emilio Olivieri | Atlantic Ocean | 7°10’N-45°20’W | Torpedo and Artillery | Sank | T.C. McCobb | Destroyer | 7452 | United States | |
4/6/1942 | 03.17 | Aradam | T.V. Oscar Gran | Mediterranean | 37°47’N-11°05’E | Torpedo | Sank | HMS Havock | Destroyer | 1340 | Great Britain | |
4/8/1942 | 23.57 | Calvi | C.C. Emilio Olivieri | Atlantic Ocean | 2°12’N-39°55’W | Torpedo and Artillery | Sank | Eugene Thayer | Destroyer | 7138 | United States | |
4/11/1942 | 00.24 | Calvi | C.C. Emilio Olivieri | Atlantic Ocean | 2°30’S-38’W | Torpedo and Artillery | Sank | Balkis | Motor Tanker | 2161 | Norwey | |
4/11/1942 | 00.24 | Calvi | C.C. Emilio Olivieri | Atlantic Ocean | 2°32’S-35°3’W | Torpedo and Artillery | Sank | Ben Brush (Caroline Mærsk) | Motor Tanker | 7691 | Panama | |
4/28/1942 | 04.10 | Corallo | C.C. Gino Andreani | Mediterranean | 37°01’N-11°09’E | Artillery | Sank | Dar-el-Salam | Sailing Vessel | 138 | Tunisia | |
4/28/1942 | 04.10 | Corallo | C.C. Gino Andreani | Mediterranean | 37°01’N-11°09’E | Artillery | Sank | Tunis | Sailing Vessel | 41 | Tunisia | |
5/18/1942 | 22.30 | Barbarigo | C.C. Enzo Grossi | Atlantic Ocean | 2°59’N-34°10’W | Torpedo and Artillery | Damaged | Commandante Lyra | Steam Freighter | 5052 | Brazil | |
5/19/1942 | 00.31 | Cappellini | T.V. Marco Revedin | Atlantic Ocean | 3°38’N-32°01’W | Torpedo and Artillery | Sank | Tisnaren | Steam Freighter | 5747 | Sweden | |
5/23/1942 | 09.38 | Archimede | C.C. Gianfranco Gazzana Priaroggia | Atlantic Ocean | 2°10’S-35°55’W | Torpedo | Failed | U.S.S. Moffett | Destroyer | United States | ||
5/28/1942 | 22.20 | Barbarigo | C.C. Enzo Grossi | Atlantic Ocean | 6°22’S-29°44’W | Torpedo and Artillery | Sank | Charlbury | Steam Freighter | 4835 | Great Britain | |
5/31/1942 | 02.30 | Cappellini | T.V. Marco Revedin | Atlantic Ocean | 0°45’S-29°50’W | Torpedo | Sank | Dinsdale | Fleet Tanker | 8214 | Great Britain | |
6/2/1942 | 22.5 | Da Vinci | C.C. Luigi Longanesi-Cattani | Atlantic Ocean | 7°16’N-13°20’W | Torpedo and Artillery | Sank | Reine Marie Stewart | Sailing Vessel | 1087 | Panama | |
6/7/1942 | 23.28 | Da Vinci | C.C. Luigi Longanesi-Cattani | Atlantic Ocean | 4°17’N-13°48’W | Torpedo | Sank | Chile | Motor Freighter | 6956 | Great Britain | |
6/7/1942 | 02:00 | Corallo | C.C. Gino Andreani | Mediterranean | 37°24’N-9°10’E | Artillery | Sank | Hady M’Hammed | Sailing Vessel | 26 | Tunisia | |
6/10/1942 | 23.33 | Da Vinci | C.C. Luigi Longanesi-Cattani | Atlantic Ocean | 0°08’N-18°52’W | Torpedo and Artillery | Sank | Alioth | Motor Freighter | 5483 | Netherland | |
6/13/1942 | :008.30 | Da Vinci | C.C. Luigi Longanesi-Cattani | Atlantic Ocean | 5°30’N-23°30’W | Torpedo and Artillery | Sank | Clan Macquarrie | Steam Freighter | 6471 | Great Britain | |
6/15/1942 | 16.30 | Archimede | C.C. Gianfranco Gazzana Priaroggia | Atlantic Ocean | 4°45’N-40°55’W | Torpedo and Artillery | Sank | Cardina | Steam Freighter | 5586 | Panama | |
6/15/1942 | CA 3 | T.V. Giovanni Sorrentino | Black Sea | Torpedo | Sank | S 32 | Submarine | 840 | Soviet Unions | |||
6/18/1942 | CA 2 | S.T.V. Attilio Russo | Black Sea | Torpedo | Sank | SC-213 | Submarine | 586 | Soviet Unions | |||
6/22/1942 | 21.25 | Alagi | T.V. Sergio Puccini | Mediterranean | Cape Bon | Torpedo | Sank | Usodimare | Destroyer | 1943 | Italy | |
6/30/1942 | 08.40 | Morosini | T.V. Francesco D’Alessandro | Atlantic Ocean | 25°33’N-57°33’W | Torpedo and Artillery | Sank | Tysa | Motor Freighter | 5327 | Netherland | |
7/9/1942 | 05:00 | Perla | T.V. Gioacchino Ventura | Mediterranean | Beirut | Torpedo | Sank | Machester City | Steam Freighter | 0 | Great Britain | |
7/12/1942 | 20.04 | Alagi | T.V. Sergio Puccini | Mediterranean | 34°59’N-35°32’E | Torpedo | Sank | Antares | Steam Freighter | 3723 | Turky | |
8/1/1942 | 22.59 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 11°06’N-59°05’W | Torpedo | Sank | Kastor | Steam Freighter | 5497 | Greece | |
8/7/1942 | 10.31 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 11°18’N-54°45’W | Torpedo | Sank | Havsten | Motor Tanker | 6161 | Norwey | |
8/10/1942 | 07.04 | Giuliani | C.F. Giovanni Bruno | Atlantic Ocean | 9°26’N-38°28’W | Torpedo and Artillery | Sank | Medon | Motor Freighter | 5444 | Great Britain | |
8/11/1942 | 04.42 | Uarsciek | T.V. Gaetano Arezzo della Targia | Mediterranean | 37°52’N-01°48’E | WS21S | Torpedo | Failed | Furious | Aircraft Carrier | 19826 | Great Britain |
8/12/1942 | 16.33 | Emo | T.V. Giuseppe Franco | Mediterranean | 37°52’N-9°21’E | WS21S | Torpedo | Failed | H.M.S. Tartar | Destroyer | Great Britain | |
8/12/1942 | 23.48 | Bronzo | T.V. Cesare Buldrini | Mediterranean | 37°34’N-10°34’E | WS21S | Torpedo | Sank | Empire Hope | Steam Freighter | 12688 | Great Britain |
8/12/1942 | 19.55 | Axum | C.C. Renato Ferrini | Mediterranean | 37°26’N-10°22’E | WS21S | Torpedo | Sank | HMS Cairo | Light Cruiser | 4200 | Great Britain |
8/12/1942 | 19.55 | Axum | C.C. Renato Ferrini | Mediterranean | 37°26’N-10°22’E | WS21S | Torpedo | Damaged | HMS Nigeria | Light Cruiser | 8670 | Great Britain |
8/12/1942 | 19.55 | Axum | C.C. Renato Ferrini | Mediterranean | 37°26’N-10°22’E | WS21S | Torpedo | Damaged | Ohio | Tanker | 9625 | United States |
8/12/1942 | 19.38 | Dessiè | T.V. Renato Scandola | Mediterranean | 37°38’N-10°25’E | WS21S | Torpedo | Sank | Deucalion | Motor Freighter | 7516 | Great Britain |
8/13/1942 | 20.30 | Giuliani | C.F. Giovanni Bruno | Atlantic Ocean | 9°21’N-34°35’W | Torpedo and Artillery | Sank | California | Steam Freighter | 5441 | United States | |
8/13/1942 | 21.05 | Alagi | T.V. Sergio Puccini | Mediterranean | 37°28’N-10°38’E | WS21.S | Torpedo | Sank | Clan Ferguson | Steam Freighter | 7347 | Great Britain |
8/14/1942 | 04.51 | Granito | T.V. Leo Sposito | Mediterranean | 37°15’N-9°40’E | WS21.S | Torpedo | Failed | H.N.S. Ashanti | Destroyer | Great Britain | |
8/14/1942 | 19.30 | Giuliani | C.F. Giovanni Bruno | Atlantic Ocean | 10°49’N-33°35’W | Torpedo | Sank | SyIvia de Larrinaga | Steam Freighter | 5218 | Great Britain | |
10/6/1942 | 02.20 | Barbarigo | C.C. Enzo Grossi | Atlantic Ocean | Torpedo | Failed | Petunia | Corvette | Great Britain | |||
10/9/1942 | 07.05 | Archimede | C.C. Guido Saccardo | Atlantic Ocean | 4°29’N-20°52’W | Torpedo | Sank | Oronsay | Steam Freighter | 20043 | Great Britain | |
10/10/1942 | 00.14 | Archimede | C.C. Guido Saccardo | Atlantic Ocean | 58°18’N-27°55’W | Torpedo | Damaged | Nea Hellas | Steam Freighter | 16991 | Greece | |
11/2/1942 | 07.13 | Da Vinci | C.C. Gianfranco Gazzana Priaroggia | Atlantic Ocean | 0°30’S-30°45’W | Torpedo and Artillery | Sank | Empire Zeal | Steam Freighter | 7009 | Great Britain | |
11/3/1942 | 17.03 | Cagni | C.C. Carlo Liannazza | Atlantic Ocean | 2°30’N-19°00’W | Torpedo | Sank | Dagomba | Motor Freighter | 3845 | Great Britain | |
11/4/1942 | 22.08 | Da Vinci | C.C. Gianfranco Gazzana Priaroggia | Atlantic Ocean | 2°00’S-30°30’W | Torpedo and Artillery | Sank | Andreas | Steam Freighter | 6566 | Greece | |
11/10/1942 | 00.12 | Da Vinci | C.C. Gianfranco Gazzana Priaroggia | Atlantic Ocean | 5°40’S-32°41’W | Torpedo and Artillery | Sank | Marcus Whitman | Steam Freighter | 7176 | United States | |
11/11/1942 | 06.11 | Da Vinci | C.C. Gianfranco Gazzana Priaroggia | Atlantic Ocean | 3°51’S-29°22’W | Torpedo and Artillery | Sank | Veerhaven | Steam Freighter | 5291 | Netherland | |
11/12/1942 | 06.01 | Argo | T.V. Pasquale Gigli | Mediterranean | 36°42’N-5°10’E | Torpedo | Sank | Tynwald | Armed Merchant Cruiser | 2376 | Great Britain | |
11/12/1942 | 06.01 | Argo | T.V. Pasquale Gigli | Mediterranean | 36°42’N-5°10’E | Torpedo | Sank | Awatea | Steam Freighter | 13482 | Great Britain | |
11/15/1942 | 03.42 | Ascianghi | C.C. Rino Erier | Mediterranean | 36°45’N-5°11’E | Torch | Torpedo | Sank | HMS Algerine | Minesweeper | 850 | Great Britain |
11/29/1942 | 20:00 | Cagni | C.C. Carlo Liannazza | Indian Ocean | 34°53’S-17°54’E | Torpedo | Sank | Argo | Steam Freighter | 1995 | Greece | |
12/12/1942 | 00.50 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 5°56’N-39°50’W | Torpedo and Artillery | Sank | Empire Hawk | Steam Freighter | 5032 | Great Britain | |
12/12/1942 | 18.25 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 7°25’N-39°19’W | Torpedo | Sank | Ombilin | Steam Freighter | 5658 | Netherland | |
12/12/1942 | Ambra | T.V. Mario Arillo | Mediterranean | Agerie’S | Artillery | Sank | Berto | Steam Freighter | 1493 | Norwey | ||
12/21/1942 | 19.59 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 0°49’S-41°34’W | Torpedo and Artillery | Sank | Oueen City | Steam Freighter | 4814 | Great Britain | |
12/25/1942 | 10:00 | Tazzoli | C.C. Carlo Fecia di Cossato | Atlantic Ocean | 2°02’S-35°17’W | Torpedo | Sank | Dona Aurora | Motor Freighter | 5011 | United States | |
1/30/1943 | 00.17 | Platino | T.V. Vittorio Patrelli Campagnano | Mediterranean | 36°56’N-5°40’E | Torpedo | Sank | Samphire | Corvette | 925 | Great Britain | |
2/5/1943 | – | Avorio | T.V. Leone Fiorentini | Mediterranean | Philippiville | Torpedo | Failed | Uknown | Uknown | Unknown | ||
2/7/1943 | 23.27 | Acciaio | T.V. Ottorino Beltrami | Mediterranean | 37°22’N-6°14’E | Torpedo | Sank | Tervani | Tanker | 409 | Great Britain | |
2/24/1943 | 12.24 | Barbarigo | C.C. Roberto Rigoli | Atlantic Ocean | 4°46’S-31°55’W | Torpedo | Sank | Monte Igueldo | Steam Freighter | 3453 | Spain | |
3/2/1943 | 23.01 | Barbarigo | C.C. Roberto Rigoli | Atlantic Ocean | 17°10’S-35°58’W | Torpedo and Artillery | Sank | Alfonso Penna | Steam Freighter | 3540 | Brazil | |
3/3/1943 | 23.13 | Barbarigo | C.C. Roberto Rigoli | Atlantic Ocean | 16°44’S-36°33’W | Torpedo | Sank | Stag Hound | Motor Freighter | 8591 | United States | |
3/14/1943 | 01.10 | Da Vinci | C.C. Gianfranco Gazzana Priaroggia | Atlantic Ocean | 1°13’S-9°57’W | Torpedo | Sank | Empress of Canada | Steam Freighter | 21517 | Great Britain | |
3/19/1943 | – | Da Vinci | C.C. Gianfranco Gazzana Priaroggia | Atlantic Ocean | 10°10’S-1°00’E | Torpedo | Sank | Lulworth Hill | Steam Freighter | 7628 | Great Britain | |
3/28/1943 | 22.02 | Finzi | T.V. Mario Rossetto | Atlantic Ocean | 2°00’N-15°30’W | Torpedo | Sank | Granicos | Steam Freighter | 3689 | Greece | |
3/30/1943 | 00.48 | Finzi | T.V. Mario Rossetto | Atlantic Ocean | 4°16’N-17°44’W | Torpedo | Sank | Celtic Star | Steam Freighter | 5575 | Great Britain | |
4/17/1943 | Da Vinci | C.C. Gianfranco Gazzana Priaroggia | Indian Ocean | 31°30’S-33°30’E | Torpedo | Sank | Sembilan | Steam Freighter | 6566 | Netherland | ||
4/18/1943 | Da Vinci | C.C. Gianfranco Gazzana Priaroggia | Indian Ocean | 30°59’S-33°00’E | Torpedo and Artillery | Sank | Manaar | Steam Freighter | 8007 | Great Britain | ||
4/21/1943 | Da Vinci | C.C. Gianfranco Gazzana Priaroggia | Indian Ocean | 32°03’S-34°03’E | Torpedo and Artillery | Sank | Doryssa | Motor Tanker | 8078 | Great Britain | ||
4/21/1943 | Da Vinci | C.C. Gianfranco Gazzana Priaroggia | Indian Ocean | 32°10’S-34°50’E | Torpedo and Artillery | Sank | John Drayton | Steam Freighter | 7177 | United States | ||
7/14/1943 | 22.30 | Nichelio | C.C. Claudio Celli | Mediterranean | Messina | Artillery | Sank | MGB 641 | Motor Torpedo Boat | 90 | Great Britain | |
7/25/1943 | – | Cagni | C.C. Giuseppe Roselli Lorenzini | Atlantic Ocean | 6°52’N-20°45’W | Torpedo | Damaged | HMS Asturias | Armed Merchant Cruiser | 22048 | Great Britain | |
8/26/1943 | CA 4 | S.T.V. Armando Sibille | Black Sea | Torpedo | Sank | SC-207 | Submarine | 586 | Soviet Unions | |||
12/11/1941 | 02:40 | Caracciolo | T.V. Alfredo Musotto | Mediterranean | 32°09’N-25°19’E | Torpedo | Failed | Darien | Steam Freighter | 459 | Great Britain | |
12/11/1941 | 02:40 | Caracciolo | T.V. Alfredo Musotto | Mediterranean | 32°09’N-25°19’E | Torpedo | Failed | H.M.S. Farndale | Destroyer | 1050 | Great Britain | |
10/2/1942 | 19:15 | Sciesa | Mediterranean | Torpedo | Failed | Unknown | Unknown | |||||
7/4/1942 | 2:10 | Asteria | T.V. Pasquale Beltrame | Mediterranean | 33°48’N, 34°56’E | Torpedo | Failed | HMSAS Protea (?) | Armed Whaler | 955 | South Africa | |
11/13/1942 | 01:00 | Asteria | T.V. Dante Morrone | Mediterranean | 36°46’N, 05°08’E | Torpedo | Failed | HMS Pentstemon | Corvette | 940 | Great Britain | |
6/26/1940 | 02:45 | Atropo | C,F. Luigi Caneschi | Mediterranean | East of Amorgos | Torpedo | Failed | Unknown | Submarine | Unknown | ||
6/30/1940 | Sirena | T.V. Galletti | Mediterranean | 37°54’N-18°04’E | Machine Gun | Failed | Sunderland “Q” 228th Squadron, L.5806 | Aircraft | 18 | Great Britain | ||
7/24/1941 | 23:01 | Squalo | T.V. Ludovico Grion | Mediterranean | 32°20’N-24°53’E | Torpedo | Failed | Unknown | Tanker | United Kigdom | ||
8/22/1943 | 04:33 | Jalea | T.V. Pasquale Gigli | Mediterranean | 38°48’N-17°11’E | None | Abandoned | Motor torpedo boats | Unknown | |||
7/12/1940 | 03:25 | Turchese | T.V. Gustavo Miniero | Mediterranean | 38°24’N-09°19’E | Tordepo, Deck Gun | Failed | Unknown | Ship | Unknown | ||
12/13/1940 | 22:22 | Neghelli | T.V. Carlo Ferracuti | Mediterranean | 32°37’N-26°44’E | Torpedo | Damaged | H.M.S. Coventry | Anti-Aircraft Cruiser | 4190 | Great Britain | |
1/19/1941 | Neghelli | T.V. Carlo Ferracuti | Mediterranean | Torpedo | Failed | Psara | Destroyer | Greece | ||||
1/19/1941 | 11:53 | Neghelli | T.V. Carlo Ferracuti | Mediterranean | 37°15’N-24°04’E | Torpedo | Damaged | Clan Cumming | Steam Freighter | 7264 | Great Britain | |
06/12/1940 | Fisalia | T.V. Girolamo Acunto | Mediterranean | Off Alexandria | Torpedo | Failed | Unknown | Ship | Unknown | |||
06/21/1941 | 05:45 | Jantina | C.C. Vincenzo Politi | Mediterranean | 31°34’N-27°28’E | Torpedo | Failed | H.M.A.S. Parramatta | Sloop | 1060 | Australia | |
08/27/1941 | 02:58 | Bandiera | C.C. Carlo Forni | Mediterranean | 36°50’N-11°07’E | Torpedo | Failed | Deucalion | Motor Freighter | 7740 | Great Britain | |
04/19/1943 | Menotti | C.V. Ugo Gelli | Mediterranean | Strait of Sicily | Machine Gun | Shot down | Four-engine Aircraft | Unknown |