GEOSURVEYOR XVIII - IMO N/A- 
| Name | : | GEOSURVEYOR XVIII |
| Former names | : | Sure Partner (2012-2019) |
| IMO number | : | N/A |
| Type | : | High speed craft / crew vessel, wind farm support vessel |
| Built | : | 2012 |
| Length | : | 19,52 m |
| Beam | : | 7,46 m |
| Draught | : | 1,7 m |
| Speed | : | 22 knots / 24 knots (sprint) |
| Capacity | : | 12 passengers / crew 3 |
| Owner/operator | : | GeoXYZ BVBA, Zwevegem - Belgium |
| Flag | : | Luxembourg |
| Port of registry | : | Luxembourg |
