Brunhildur
NOR X-79Sail number NOR/NOR5975
GPH
687.7
OSN
669.6
LOA
7.93 m
Displacement
1564 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6169
Medium
0.802
High
0.8931
Triple Offshore
Low
0.786
Medium
0.973
High
1.0756
Boat Specifications
Dimensions
- Length overall
- 7.93 m
- Beam
- 2.86 m
- Draft
- 1.36 m
- Displacement
- 1564 kg
- Crew weight
- 332 kg
- Wetted surface
- 13.63 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
- 96.3
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.98 | 5.21 | 5.34 | 5.32 | 5.33 | 5.16 | 4.65 | 3.95 |
| 8 | 5.73 | 5.89 | 5.98 | 6.07 | 6.14 | 6.03 | 5.65 | 4.97 |
| 10 | 6.07 | 6.2 | 6.32 | 6.42 | 6.6 | 6.53 | 6.25 | 5.72 |
| 12 | 6.19 | 6.35 | 6.56 | 6.63 | 6.99 | 6.98 | 6.7 | 6.25 |
| 14 | 6.26 | 6.44 | 6.72 | 6.89 | 7.32 | 7.45 | 7.15 | 6.65 |
| 16 | 6.29 | 6.49 | 6.82 | 7.11 | 7.6 | 7.99 | 7.68 | 7.05 |
| 20 | 6.31 | 6.54 | 6.94 | 7.39 | 8.18 | 9.22 | 10.04 | 8.09 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 3.3 | 144.8° | 3.42 |
| 8 | 40.6° | 3.95 | 148° | 4.3 |
| 10 | 38.4° | 4.33 | 149.2° | 4.95 |
| 12 | 37.8° | 4.44 | 166.4° | 5.62 |
| 14 | 37.8° | 4.49 | 177.2° | 6.13 |
| 16 | 38° | 4.51 | 178.1° | 6.51 |
| 20 | 39.3° | 4.45 | 176.6° | 7.27 |
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