| Date,Ship Name,Nationality,Tonnage,Fate | |
| 18 August 1942,Balingkar,Netherlands,"6,318",Sunk | |
| 18 August 1942,Hatarana,United Kingdom,"7,522",Sunk | |
| 18 August 1942,HMS Cheshire,Royal Navy,"10,552",Damaged | |
| 30 December 1942,Paderwski,Poland,"4,426",Sunk | |
| 20 June 1943,Santa Maria,United States,"6,507",Damaged (Mine) | |
| 14 October 1943,USS Dorado,United States Navy,"1,525",Sunk (mine) | |