FELIX - IMO 8616269- 
| Name | : | FELIX |
| Former names | : | MTS Vengeance (2007-2016), Fairplay X (1999-2007), Lady Sybil (1988-1999) |
| IMO number | : | 8616269 |
| Type | : | tug |
| Built | : | 1988 |
| Length | : | 24,31 m |
| Beam | : | 7,73 m |
| Draught | : | 3,8 m |
| Bollard Pull | : | 30 t |
| Speed | : | 10,5 knots |
| Owner | : | Hans Schramm & Sohn, Schleppschifffahrt GmbH & Co. KG, Brunsbüttel - Germany |
| Flag | : | The Netherlands |
| Port of registry | : | Harlingen |
