TONIJN - IMO 7505358- 
| Name | : | SEAGULL |
| Former names | : | Schillig (1976-2013) |
| IMO number | : | 7505358 |
| Type | : | Support and Guard vessel / buoy-laying vessel |
| Built | : | 1976 |
| Length | : | 34,24 m |
| Beam | : | 7 m |
| Draught | : | 1,80 m |
| Speed | : | 9 knots , 10 knots max. |
| Accommodation | : | cabins: 4 x 2 persons |
| Operator | : | Van Laar Maritime, IJmuiden - The Netherlands |
| Owner | : | Rederij Groen, Scheveningen - The Netherlands |
| Flag | : | Vanuatu |
| Port of registry | : | Port Vila |
