CraX
NOR X-79Sail number NOR/NOR10753
GPH
688.5
OSN
671.6
LOA
7.93 m
Displacement
1574 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5983
Medium
0.798
High
0.8924
Triple Offshore
Low
0.7725
Medium
0.9776
High
1.0881
Boat Specifications
Dimensions
- Length overall
- 7.93 m
- Beam
- 2.86 m
- Draft
- 1.36 m
- Displacement
- 1574 kg
- Crew weight
- 360 kg
- Wetted surface
- 13.83 m²
Sails
- Mainsail
- 21.62 m²
- Genoa
- 18.6 m²
- Spinnaker
- 39.18 m²
- Asymmetric spinnaker
- 43.19 m²
Design
- Type
- X-79
- Builder
- X-Yachts
- Designer
- Niels Jeppesen
- Year built
- 1979
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.87 | 5.18 | 5.46 | 5.42 | 5.28 | 5.08 | 4.55 | 3.84 |
| 8 | 5.73 | 5.95 | 6.11 | 6.11 | 6.13 | 6 | 5.55 | 4.83 |
| 10 | 6.12 | 6.3 | 6.47 | 6.55 | 6.62 | 6.5 | 6.19 | 5.66 |
| 12 | 6.27 | 6.49 | 6.79 | 6.86 | 7.12 | 7 | 6.64 | 6.24 |
| 14 | 6.33 | 6.6 | 6.98 | 7.19 | 7.57 | 7.5 | 7.11 | 6.66 |
| 16 | 6.37 | 6.66 | 7.08 | 7.46 | 7.94 | 8.08 | 7.6 | 7.1 |
| 20 | 6.36 | 6.69 | 7.18 | 7.71 | 8.59 | 9.43 | 9.14 | 8.09 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.19 | 146.5° | 3.33 |
| 8 | 42° | 3.83 | 147.8° | 4.18 |
| 10 | 39.8° | 4.29 | 154° | 4.94 |
| 12 | 39° | 4.43 | 171° | 5.64 |
| 14 | 39° | 4.47 | 180° | 6.16 |
| 16 | 39.2° | 4.47 | 180° | 6.55 |
| 20 | 40.5° | 4.41 | 180° | 7.38 |
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