M/F Earl Thorfinn
| Route | Kirkwall - Rapness / Kirkwall - Backaland - Whitehall |
| IMO | 8902723 |
| Building year | 1990 |
| Building yard | McTay Ltd, Bromborough, United Kingdom |
| Owner | Orkney Islands Council |
| Operator | Orkney Ferries |
| Length | 45,0 m |
| Breadth | 11,0 m |
| Draft | 3,15 m |
| GT | 771 |
| Machinery | 2 * Mirrlees |
| Speed | 12 kn. |
| Number of passengers | 190 |
| Number of beds | 0 |
| Number of cars | 26 |
| Lanemetres | ? |
| Port of registry | Kirkwall |
| Flag | United Kingdom |
| Former names | |
| Former owners | - |
| Sister ships | Earl Sigurd, |
| Notes | - |
- M/F Earl Thorfinn
Photo: Michael Koefoed-Hansen (Kirkwall 20/6-2011)
- M/F Earl Thorfinn
Photo: Michael Koefoed-Hansen (Kirkwall 20/6-2011)
- M/F Earl Thorfinn
Photo: Michael Koefoed-Hansen (Kirkwall 20/6-2011)