Voorwaarts
| Name | Voorwaarts |
| Type | Sailing vessel |
| GRT | 147 tons |
| Country |  Dutch |
| Built | 1902 |
| Builder | Gebr. Verstockt, Martenshoek |
| Operator | L. van der Veen, Groningen |
| History | Steel-hulled schooner. |
U-boat attacks on Sailing vessel Voorwaarts
| Date | U-boat | Loss type | Position | Location | Route | Cargo | Casualties | |
| 1 | 12 Apr 1917 | UC 31 (Otto von Schrader) | Sunk | Stopped and sunk 20 miles ENE of Hartlepool | West Hartlepool - Christiana | coal |
If you can help us with any additional information on this vessel then please contact us.