Ships hit by U-436
See the profile page for U-436
| Date | U-boat | Commander | Name of ship | Tons | Nat. | Convoy | ||
| 1 Mar, 1942 | U-436 | Günther Seibicke | RT-19 Komintern | 577 |  | sj | ||
| 13 Apr, 1942 | U-436 | Günther Seibicke | Kiev | 5.823 | | sj | QP-10 | |
| 27 Oct, 1942 | U-436 | Günther Seibicke | Frontenac (d.) | 7.350 |  | nw | HX-212 | |
| 27 Oct, 1942 | U-436 | Günther Seibicke | Gurney E. Newlin (d.) | 8.225 |  | am | HX-212 | |
| 27 Oct, 1942 | U-436 | Günther Seibicke | HMS LCT-2281 [Trans.] | 291 |  | br | HX-212 | |
| 27 Oct, 1942 | U-436 | Günther Seibicke |  | Sourabaya | 10.107 | | br | HX-212 |
| 29 Oct, 1942 | U-436 | Günther Seibicke | | Barrwhin | 4.998 | | br | HX-212 |
| 8 Jan, 1943 | U-436 | Günther Seibicke | Albert L. Ellsworth | 8.309 | | nw | TM-1 | |
| 8 Jan, 1943 | U-436 | Günther Seibicke | | Oltenia II | 6.394 | | br | TM-1 |
| 52.074 | ||||||||
| 7 ships sunk (36.499 tons) and 2 ships damaged (15.575 tons).
[Trans.] indicates the vessel was lost while being transported on another vessel.
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