X Files
NOR X-79 ODSail number NOR/NOR8730
GPH
693.4
OSN
674.4
LOA
7.93 m
Displacement
1574 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6047
Medium
0.7997
High
0.8928
Triple Offshore
Low
0.7738
Medium
0.9683
High
1.0696
Boat Specifications
Dimensions
- Length overall
- 7.93 m
- Beam
- 2.86 m
- Draft
- 1.36 m
- Displacement
- 1574 kg
- Crew weight
- 333 kg
- Wetted surface
- 13.66 m²
Sails
- Mainsail
- 21.05 m²
- Genoa
- 17.89 m²
- Spinnaker
- 46.98 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- X-79 OD
- Builder
- Nordsoe Verft
- Designer
- Niels Jeppesen
- Year built
- 1979
- Stability index
- 96.6
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.97 | 5.2 | 5.32 | 5.22 | 5.23 | 5.07 | 4.56 | 3.78 |
| 8 | 5.72 | 5.88 | 5.97 | 6 | 6.07 | 5.95 | 5.52 | 4.81 |
| 10 | 6.06 | 6.2 | 6.31 | 6.36 | 6.53 | 6.46 | 6.18 | 5.66 |
| 12 | 6.19 | 6.35 | 6.55 | 6.62 | 6.9 | 6.89 | 6.61 | 6.23 |
| 14 | 6.26 | 6.44 | 6.72 | 6.88 | 7.22 | 7.32 | 7.04 | 6.63 |
| 16 | 6.3 | 6.49 | 6.82 | 7.1 | 7.48 | 7.79 | 7.52 | 7.03 |
| 20 | 6.32 | 6.54 | 6.94 | 7.38 | 7.98 | 8.81 | 9.38 | 8.04 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 3.29 | 146° | 3.28 |
| 8 | 40.6° | 3.94 | 150.5° | 4.17 |
| 10 | 38.4° | 4.33 | 154.1° | 4.93 |
| 12 | 37.8° | 4.44 | 166.4° | 5.61 |
| 14 | 37.8° | 4.49 | 177.2° | 6.12 |
| 16 | 37.8° | 4.51 | 178.1° | 6.5 |
| 20 | 39.3° | 4.45 | 177.5° | 7.25 |
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