Ships hit by U-128
See the profile page for U-128
| Date | U-boat | Commander | Name of ship | Tons | Nat. | Convoy | ||
| 19 Feb, 1942 | U-128 | Ulrich Heyse | Pan Massachusetts | 8.202 | am | |||
| 22 Feb, 1942 | U-128 | Ulrich Heyse | Cities Service Empire | 8.103 | am | |||
| 5 Mar, 1942 | U-128 | Ulrich Heyse | O.A. Knudsen | 11.007 | nw | |||
| 13 May, 1942 | U-128 | Ulrich Heyse | Denpark | 3.491 | br | SL-109 | ||
| 8 Jun, 1942 | U-128 | Ulrich Heyse | South Africa | 9.234 | nw | |||
| 21 Jun, 1942 | U-128 | Ulrich Heyse | West Ira | 5.681 | am | |||
| 23 Jun, 1942 | U-128 | Ulrich Heyse | Andrea Brøvig | 10.173 | nw | |||
| 27 Jun, 1942 | U-128 | Ulrich Heyse | Polybius | 7.041 | am | |||
| 8 Nov, 1942 | U-128 | Ulrich Heyse | Maloja | 6.400 | nw | |||
| 10 Nov, 1942 | U-128 | Ulrich Heyse | Cerinthus | 3.878 | br | ON-141 | ||
| 10 Nov, 1942 | U-128 | Ulrich Heyse | Start Point | 5.293 | br | ON-141 | ||
| 5 Dec, 1942 | U-128 | Ulrich Heyse | Teesbank | 5.136 | br | |||
| 83.639 | ||||||||
| 12 ships sunk (83.639 tons).
| ||||||||
