GRASORT - IMO N/A- 
| Name | : | GRASORT |
| Former names | : | Grasort D27 (1968-1990? ) |
| IMO number | : | N/A |
| Type | : | ex buoy tender / Maritime Hydrographic Service of the DDR - type called SKB-64 ( Seezichen Kontroll Boot ) / 2004: Sold in the Netherlands (pleasure craft) |
| Built | : | 1968 |
| Length | : | 29,50 m |
| Beam | : | 6,20 m |
| Draught | : | 1,86 m |
| Speed | : | 11 knots |
| Owner | : | - |
| Flag | : | The Netherlands |
| Port of registry | : | - |
