Sana
NOR First 31.7Sail number NOR/NOR13372
GPH
665
OSN
645.2
LOA
9.85 m
Displacement
3845 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6821
Medium
0.9351
High
1.0768
Triple Offshore
Low
0.8812
Medium
1.1485
High
1.2875
Boat Specifications
Dimensions
- Length overall
- 9.85 m
- Beam
- 3.22 m
- Draft
- 1.94 m
- Displacement
- 3845 kg
- Crew weight
- 585 kg
- Wetted surface
- 22.2 m²
Sails
- Mainsail
- 26.41 m²
- Genoa
- 31.23 m²
- Spinnaker
- 61.06 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- First 31.7
- Builder
- Beneteau
- Designer
- Groupe Finot
- Year built
- 1998
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.98 | 5.26 | 5.48 | 5.41 | 5.2 | 5.03 | 4.54 | 3.83 |
| 8 | 5.88 | 6.16 | 6.37 | 6.35 | 6.31 | 6.14 | 5.59 | 4.87 |
| 10 | 6.48 | 6.66 | 6.8 | 6.83 | 6.91 | 6.82 | 6.46 | 5.76 |
| 12 | 6.76 | 6.91 | 7.06 | 7.14 | 7.28 | 7.2 | 6.94 | 6.51 |
| 14 | 6.86 | 7.05 | 7.27 | 7.36 | 7.66 | 7.59 | 7.3 | 6.95 |
| 16 | 6.91 | 7.1 | 7.43 | 7.63 | 8.03 | 8.02 | 7.7 | 7.28 |
| 20 | 6.92 | 7.13 | 7.54 | 8.03 | 8.46 | 8.87 | 8.62 | 8.05 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.7° | 3.26 | 146.2° | 3.32 |
| 8 | 41° | 3.93 | 150.4° | 4.22 |
| 10 | 40.3° | 4.46 | 152° | 5 |
| 12 | 38.8° | 4.78 | 157.6° | 5.72 |
| 14 | 38.1° | 4.89 | 180° | 6.34 |
| 16 | 37.8° | 4.94 | 180° | 6.82 |
| 20 | 38.5° | 4.89 | 180° | 7.48 |
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