Sirius
| Owner | 1902 unknown owner 1906 Martin M. Vik, Ibestad/Harstad 1907 Bertheus Ellesfsen and others, Gratangen 1917 Lars Hansen, Tromsø |
| Ship type | cutter |
| Home port | Ibestad - Tromsø |
| Construction site | Bodø |
| Year built | 1902 |
| Building materials | Three |
| Length, year of construction | 56,2 feet |
| Length measurements after conversion | 60 feet |
| Dimensions in width, year of construction | 17 feet |
| Dimensions in depth, year of construction | 8,6 feet |
| Tonnage | 40 GRT |
| Machine, original | Dan engine 25 hp |
| Skippers | Ole Bendigsen (1914) Eiliv Ellefsen (1916) Magnus Ellefsen |
| Shipwrecked | Wrecked 7 June 1918 |
| Additional information | First time on the Arctic Ocean in 1909. Wrecked on the way from Vestisen to Tromsø. After sustaining propeller damage in the ice, the ship headed home. Had to land at Rækvik due to a leak. Floated off at low tide and sank. |
