| Boat type | Nordisk Kryssare 5½ |
| Boat name | Blåsut |
| Sail number | S 9 |
| Length over all (m) | 10,71 |
| Lenth waterline (m) | 6,93 |
| Width (m) | 2,08 |
| Depth (m) | 1,47 |
| Sail area (m2) | 30,00 |
| Displacement (kg) | 3000 |
| Designer | Knud H. Reimers |
| Builder | Ivar William |
| Build location | Motala |
| Build year | 1934 |
| VHF call sign | SE9608 |
| AIS | No |
| Rating type | Nordiska Kryssarregeln |