M/F Tetide
| Route | Formia - Ponza |
| IMO | 8809074 |
| Building year | 1989 |
| Building yard | Cant. Nav. de Poli S.p.A., Italy (#128) |
| Owner | Laziomar S.p.A. |
| Operator | Laziomar |
| Length | 71,15 m |
| Breadth | 14,02 m |
| Draft | 3,6 m |
| GT | 1.571 / 1.660 |
| Machinery | 2 * GMT |
| Speed | 16 kn. |
| Number of passengers | 1.041 |
| Number of beds | 0 |
| Number of cars | 60 |
| Lanemetres | ? |
| Port of registry | Napoli |
| Flag | Italy |
| Former names | Tetide (1989-2011) - Caremar |
| Former owners | Societa Campania Regionale Marittima S.p.A. (1989-2011) |
| Sister ships | - |
| Notes | - |
- M/F Tetide
Photo: Paw Ragner (Ventotene 24/6-2013)
- M/F Tetide
Photo: Paw Ragner (Ventotene 24/6-2013)
- M/F Tetide
Photo: Paw Ragner (Ventotene 24/6-2013)
- M/F Tetide
Photo: Paw Ragner (Ventotene 24/6-2013)
- M/F Tetide
Photo: Paw Ragner (Ventotene 24/6-2013)
- M/F Tetide
Photo: Paw Ragner (Ventotene 24/6-2013)
- M/F Tetide
Photo: Paw Ragner (Ventotene 24/6-2013)
- M/F Tetide
Photo: Paw Ragner (Ventotene 25/6-2013)