Lekna
| Name | Lekna |
| Type | Sailing vessel |
| GRT | 204 tons |
| Country |  Swedish |
| Built | 1877 |
| Builder | ?, Bergen |
| Operator | O. Boman, Halmstad |
| History | Wooden barkentine. |
U-boat attacks on Sailing vessel Lekna
| Date | U-boat | Loss type | Position | Location | Route | Cargo | Casualties | |
| 1 | 20 Oct 1916 | UB 21 (Ernst Hashagen) | Sunk | North Sea | 55.40N, 00.10W | Mandal - Blyth | pitprops | 0 |
| Master: M. E. Johansson | ||||||||
If you can help us with any additional information on this vessel then please contact us.