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NOR X-3/4Sail number NOR/NOR5361
GPH
640.4
OSN
624.9
LOA
10 m
Displacement
3675 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7266
Medium
0.9673
High
1.0995
Triple Offshore
Low
0.9362
Medium
1.1822
High
1.3112
Boat Specifications
Dimensions
- Length overall
- 10 m
- Beam
- 3.37 m
- Draft
- 1.87 m
- Displacement
- 3675 kg
- Crew weight
- 510 kg
- Wetted surface
- 20.94 m²
Sails
- Mainsail
- 37.05 m²
- Genoa
- 32.1 m²
- Spinnaker
- 59.58 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- X-3/4
- Builder
- X-Yachts
- Designer
- Niels Jeppesen
- Year built
- 1984
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.39 | 5.69 | 5.92 | 5.86 | 5.48 | 5.27 | 4.73 | 4 |
| 8 | 6.31 | 6.51 | 6.64 | 6.64 | 6.53 | 6.37 | 5.8 | 5.02 |
| 10 | 6.7 | 6.85 | 7 | 7.02 | 7.04 | 6.94 | 6.6 | 5.93 |
| 12 | 6.84 | 7.03 | 7.25 | 7.33 | 7.46 | 7.36 | 7.05 | 6.63 |
| 14 | 6.92 | 7.12 | 7.44 | 7.62 | 7.86 | 7.78 | 7.46 | 7.06 |
| 16 | 6.96 | 7.17 | 7.54 | 7.86 | 8.19 | 8.19 | 7.87 | 7.44 |
| 20 | 7.02 | 7.23 | 7.64 | 8.1 | 8.57 | 8.96 | 8.74 | 8.21 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 41.6° | 3.58 | 146.2° | 3.46 |
| 8 | 41.2° | 4.28 | 151.1° | 4.34 |
| 10 | 39.5° | 4.71 | 152.3° | 5.15 |
| 12 | 38.4° | 4.89 | 161.5° | 5.88 |
| 14 | 37.9° | 4.96 | 180° | 6.52 |
| 16 | 38° | 4.99 | 180° | 6.96 |
| 20 | 38.1° | 5.02 | 180° | 7.7 |
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