Nummer: 17302
| Area : | Western Area |
| Sea area : | North Atlantic |
| Date of attack : | 07.10.1943 |
| Time of attack : | 21:58 |
| Nationality of U-boat : | German |
| U-boat : | U 758 |
| Commander : | Manseck |
| Grid : | AK 6258 |
| presumed target type : | Destroyer |
| presumed result : | sunk |
| Used weapon(s) : | Acoustic homing torpedo (gnat) |
| Convoy : | SC.143 |
| Date of observation : | 07.10.1943 |
| Time of observation : | 19:00 |
| Nationality of target : | Polish |
| Actual type of target : | Destroyer |
| Name of target : | Orkan (G.90) |
| Year of launch : | 1942 |
| Actual tonnage : | 1920 ts |
| Actual result : | target visibly missed |
| Footnote : | U-758 heard one gnat detonation after 1:30 min, in the wake of ORP "Orkan". |
Destroyer Orkan (G.90) ex British Destroyer Myrmidon (G.90) (bis 1942)
| Convoy : | SC.143 |
| Route of convoy : | Sydney (Nova Scotia) - United Kingdom |
| Remark to convoy : | Slow (Atlantic) Convoys since Aug 1940, fast ones = HX, counter traffic = ON. |