Brunhildur
NOR X-79Sail number NOR/NOR5975
GPH
696.2
OSN
676.9
LOA
7.93 m
Displacement
1610 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5914
Medium
0.7899
High
0.8866
Triple Offshore
Low
0.7606
Medium
0.9695
High
1.0789
Boat Specifications
Dimensions
- Length overall
- 7.93 m
- Beam
- 2.86 m
- Draft
- 1.37 m
- Displacement
- 1610 kg
- Crew weight
- 320 kg
- Wetted surface
- 13.64 m²
Sails
- Mainsail
- 21.33 m²
- Genoa
- 17.87 m²
- Spinnaker
- 47.57 m²
- Asymmetric spinnaker
- 51.18 m²
Design
- Type
- X-79
- Builder
- Nordsoe verft
- Designer
- Niels Jeppesen
- Year built
- 1979
- Stability index
- 98.4
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.7 | 4.95 | 5.16 | 5.22 | 5.24 | 5.04 | 4.53 | 3.87 |
| 8 | 5.59 | 5.79 | 5.92 | 6.09 | 6.13 | 6.02 | 5.6 | 4.87 |
| 10 | 6.05 | 6.19 | 6.32 | 6.51 | 6.66 | 6.55 | 6.25 | 5.7 |
| 12 | 6.21 | 6.4 | 6.63 | 6.74 | 7.15 | 7.08 | 6.74 | 6.25 |
| 14 | 6.27 | 6.49 | 6.86 | 7.03 | 7.52 | 7.61 | 7.23 | 6.69 |
| 16 | 6.3 | 6.54 | 6.97 | 7.31 | 7.78 | 8.18 | 7.77 | 7.13 |
| 20 | 6.34 | 6.59 | 7.05 | 7.59 | 8.32 | 9.17 | 9.69 | 8.16 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 3.09 | 146° | 3.35 |
| 8 | 42.4° | 3.74 | 147.3° | 4.22 |
| 10 | 40.5° | 4.21 | 148.5° | 4.93 |
| 12 | 39.5° | 4.37 | 163.7° | 5.61 |
| 14 | 39.4° | 4.42 | 177.2° | 6.13 |
| 16 | 39.6° | 4.42 | 177.2° | 6.53 |
| 20 | 40.6° | 4.39 | 177.2° | 7.36 |
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