Chicken
NOR First 31.7 HRSail number NOR/NOR9454
GPH
656.5
OSN
637.8
LOA
9.85 m
Displacement
3861 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6176
Medium
0.8413
High
0.9633
Triple Offshore
Low
0.7974
Medium
1.0325
High
1.153
Boat Specifications
Dimensions
- Length overall
- 9.85 m
- Beam
- 3.21 m
- Draft
- 1.94 m
- Displacement
- 3861 kg
- Crew weight
- 586 kg
- Wetted surface
- 22.2 m²
Sails
- Mainsail
- 26.89 m²
- Genoa
- 32.15 m²
- Spinnaker
- 64.82 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- First 31.7 HR
- Builder
- Beneteau
- Designer
- Groupe Finot
- Year built
- 1998
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.07 | 5.36 | 5.58 | 5.51 | 5.29 | 5.13 | 4.63 | 3.91 |
| 8 | 5.99 | 6.26 | 6.46 | 6.44 | 6.41 | 6.24 | 5.7 | 4.95 |
| 10 | 6.55 | 6.73 | 6.87 | 6.9 | 6.98 | 6.9 | 6.56 | 5.86 |
| 12 | 6.8 | 6.97 | 7.13 | 7.18 | 7.36 | 7.3 | 7.03 | 6.6 |
| 14 | 6.89 | 7.08 | 7.33 | 7.45 | 7.75 | 7.71 | 7.4 | 7.03 |
| 16 | 6.93 | 7.13 | 7.47 | 7.71 | 8.09 | 8.15 | 7.83 | 7.37 |
| 20 | 6.93 | 7.15 | 7.57 | 8.08 | 8.5 | 8.95 | 8.8 | 8.18 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.32 | 146° | 3.39 |
| 8 | 41.2° | 4 | 150° | 4.29 |
| 10 | 40.1° | 4.53 | 152° | 5.08 |
| 12 | 39° | 4.8 | 158° | 5.8 |
| 14 | 38.2° | 4.9 | 180° | 6.42 |
| 16 | 37.9° | 4.94 | 180° | 6.9 |
| 20 | 38.6° | 4.91 | 180° | 7.59 |
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