May 1943
| Date Out | Date Back | Target |
Sent | Lost |
| 04/05/43 | 05/05/43 | Dortmund |
255 | 6 |
| 12/05/43 | 13/05/43 | Duisburg |
238 | 10 |
| 13/05/43 | 14/05/43 | Bochum Pilsen Minelaying Frisians |
98 156 ? |
1 7 0 |
| 16/05/43 | 17/05/43 | Operation 'Chastise' "Dambusters" Minelaying - Bay of Biscay |
19 ? |
8 0 |
| 17/05/43 | 18/05/43 | Minelaying - La Pallice |
? | 0 |
| 18/05/43 | 19/05/43 | Minelaying - Brest & Biscay |
13 | 0 |
| 20/05/43 | 21/05/43 | Minelaying - Bay of Biscay |
? | 0 |
| 21/05/43 | 22/05/43 | Minelaying - River Gironde |
4 | 0 |
| 23/05/43 | 24/05/43 | Dortmund |
343 | 8 |
| 25/05/43 | 26/05/43 | Dusseldorf |
323 | 9 |
| 27/05/43 | 28/05/43 | Essen |
274 | 6 |
| 28/05/43 | 29/05/43 | Minelaying - Frisians |
? | 0 |
| 29/05/43 | 30/05/43 | Wuppertal |
292 | 7 |
| 30/05/43 | 31/05/43 | Minelaying - Bay of Biscay |
? | 0 |