HST SOFIA - IMO 9868558- 
| Name | : | HST SOFIA |
| Former names | : | - |
| New names | : | Seazip 10 (since 2025) |
| IMO number | : | 9868558 |
| Type | : | High speed craft / crew vessel, wind farm support vessel |
| Built | : | 2019 |
| Length | : | 26,80 m |
| Beam | : | 10,8 m |
| Draught | : | 2,10 m |
| Speed | : | 25 knots |
| Capacity | : | 26 seats / crew 4-6 |
| Operator/owner | : | High Speed Transfers Ltd, Swansea - United Kingdom |
| Flag | : | United Kingdom |
| Port of registry | : | Swansea |
