Track
NOR First 31.7 LRSail number NOR/NOR14220
GPH
671.5
OSN
650.1
LOA
9.61 m
Displacement
3849 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6042
Medium
0.8233
High
0.9415
Triple Offshore
Low
0.777
Medium
1.0117
High
1.1272
Boat Specifications
Dimensions
- Length overall
- 9.61 m
- Beam
- 3.21 m
- Draft
- 1.94 m
- Displacement
- 3849 kg
- Crew weight
- 360 kg
- Wetted surface
- 21.56 m²
Sails
- Mainsail
- 26.5 m²
- Genoa
- 27.25 m²
- Spinnaker
- 61.76 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- First 31.7 LR
- Builder
- Beneteau
- Designer
- Finot
- Year built
- 1998
- Stability index
- 109.4
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.94 | 5.19 | 5.36 | 5.24 | 5.19 | 5.02 | 4.49 | 3.78 |
| 8 | 5.83 | 6.06 | 6.22 | 6.16 | 6.27 | 6.12 | 5.6 | 4.86 |
| 10 | 6.38 | 6.57 | 6.72 | 6.74 | 6.9 | 6.82 | 6.45 | 5.79 |
| 12 | 6.65 | 6.84 | 7.01 | 7.06 | 7.29 | 7.25 | 6.98 | 6.52 |
| 14 | 6.76 | 6.96 | 7.22 | 7.32 | 7.62 | 7.63 | 7.39 | 7 |
| 16 | 6.82 | 7.03 | 7.35 | 7.55 | 7.87 | 7.99 | 7.79 | 7.38 |
| 20 | 6.84 | 7.08 | 7.48 | 7.86 | 8.19 | 8.59 | 8.65 | 8.16 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 3.26 | 145.7° | 3.27 |
| 8 | 40.8° | 3.95 | 149.8° | 4.21 |
| 10 | 39.4° | 4.42 | 152.4° | 5.02 |
| 12 | 38.8° | 4.65 | 157.8° | 5.73 |
| 14 | 38.7° | 4.74 | 170° | 6.33 |
| 16 | 38.7° | 4.78 | 177.2° | 6.83 |
| 20 | 39.1° | 4.76 | 179° | 7.56 |
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