FASTNET ROCK - IMO 8646276- 
| Name | : | FASTNET ROCK |
| Former names | : | Coastal Liner (2000-2013) |
| IMO number | : | 8646276 |
| Type | : | Windfarm Service and Support Vessel |
| Built | : | 2000 |
| Length | : | 21,5 m |
| Beam | : | 7,30 m |
| Draught | : | 1,3 m |
| Speed | : | 24 knots (max) |
| Capacity | : | 27 passenger seats |
| Operator/owner | : | Fastnet Shipping Ltd, Waterford - Ireland |
| Flag | : | Panama |
| Port of registry | : | Panama |
