M/F Os
| Route | Larsnes - Åram - Voksa - Kvamsøya |
| IMO | 7704679 |
| Building year | 1978 / 1988 / 2007 |
| Building yard | Bolsønes Verft, Norway (#256) |
| Owner | Norled AS |
| Operator | Norled |
| Length | 64,33 m |
| Breadth | 11,25 m |
| Draft | 3,5 m |
| GT | 838 |
| Machinery | ABC Diesel 6DZC (2018-) 1 * Wichmann 5AXA (1978-2018) |
| Speed | 12 kn. |
| Number of passengers | 146 |
| Number of beds | ? |
| Number of cars | 35 / 65 / 35 |
| Lanemetres | ? |
| Port of registry | Bergen |
| Flag | Norway |
| Former names | Os (2006-2011) - Tide Sjø Os (2001-2006) - HSD Sjø Os (1978-2001) - HSD |
| Former owners | Tide Sjø AS (2006-2011)
HSD Sjø AS (2001-2006) Hardanger Sunnhordlandske Dampskipsselskap (1978-2001) |
| Sister ships | Kvam, |
| Notes | - |
- M/F Os
Photo: Norled
- M/F Os
Photo: Frans Truyens (Harøyfjorden 30/5-2019)
- M/F Os
Photo: Michael Koefoed-Hansen (Skjeltene, 20/7-2020)
- M/F Os
Photo: Michael Koefoed-Hansen (Skjeltene, 20/7-2020)