MARILYN M - IMO 9731523- 
| Name | : | MARILYN M |
| Former names | : | - |
| IMO number | : | 9731523 |
| Type | : | workboat / tug |
| Built | : | 2015 |
| Length | : | 26,48 m |
| Beam | : | 11 m |
| Draught | : | 2,8 m |
| Speed | : | 10 knots |
| Bollard Pull | : | 33 t |
| Operator | : | GSS Marine Services (Gareloch Support Services (Plant)) Ltd., Rosneath - United Kingdom |
| Flag | : | The Netherlands |
| Port of registry | : | Maassluis |
