M/F Bastø I
| Route | Moss - Horten |
| IMO | 9144081 |
| Building year | 1997 |
| Building yard | Fosen Mekaniske Verksteder AS, Norway (#65) |
| Owner | T-Finans AS |
| Operator | Torghatten Sør |
| Length | 109,0 m |
| Breadth | 18,0 m |
| Draft | 4,68 m |
| GT | 5.505 |
| Machinery | 1 * Wärtsilä Wichman 28B (1996-2016) 1 * Wabtec 16V250MDC (2016-) |
| Speed | 16,5 kn. |
| Number of passengers | 550 / 600 |
| Number of beds | 0 |
| Number of cars | 200 |
| Lanemetres | 270 |
| Port of registry | Moss |
| Flag | Norway |
| Former names | Bastø I (1997-2025) - Bastø Fosen |
| Former owners | Bastø-Fosen AS (1997-2015) |
| Sister ships | Bastø II, |
| Notes | - |
- M/F Bastø I
Photo: Bastø Fosen
- M/F Bastø I
Photo: Hans Erik Christoffersen
- M/F Bastø I
Photo: Hanne Hjermitslev (Frederikshavn 17/3-2012)
- M/F Bastø I
Photo: Michael Koefoed-Hansen (Moss 14/7-2016)
- M/F Bastø I
Photo: Michael Koefoed-Hansen (Moss 14/7-2016)
- M/F Bastø I
Photo: Michael Koefoed-Hansen (Oslofjord, 21/5-2019)
- M/F Bastø I
Photo: Michael Koefoed-Hansen (Oslofjord, 21/5-2019)
- M/F Bastø I
Photo: Michael Koefoed-Hansen (Oslofjord, 21/5-2019)
- M/F Bastø I
Photo: Michael Koefoed-Hansen (Moss, 21/5-2019)
- M/F Bastø I
Photo: Michael Koefoed-Hansen (Moss, 21/5-2019)
- M/F Bastø I
Photo: Michael Koefoed-Hansen (Moss, 17/7-2023)
- M/F Bastø I
Photo: Michael Koefoed-Hansen (Moss, 17/7-2023)