Sana
NOR First 31.7Sail number NOR/NOR13372
GPH
665.6
OSN
646.4
LOA
9.85 m
Displacement
3870 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6066
Medium
0.8283
High
0.9498
Triple Offshore
Low
0.784
Medium
1.0199
High
1.1391
Boat Specifications
Dimensions
- Length overall
- 9.85 m
- Beam
- 3.21 m
- Draft
- 1.94 m
- Displacement
- 3870 kg
- Crew weight
- 480 kg
- Wetted surface
- 22.22 m²
Sails
- Mainsail
- 26.41 m²
- Genoa
- 31.23 m²
- Spinnaker
- 61.34 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 | 4.97 | 5.26 | 5.49 | 5.42 | 5.21 | 5.05 | 4.56 | 3.84 |
| 8 | 5.87 | 6.15 | 6.37 | 6.36 | 6.32 | 6.17 | 5.62 | 4.88 |
| 10 | 6.47 | 6.67 | 6.82 | 6.85 | 6.93 | 6.85 | 6.49 | 5.79 |
| 12 | 6.74 | 6.91 | 7.08 | 7.14 | 7.31 | 7.24 | 6.98 | 6.54 |
| 14 | 6.83 | 7.02 | 7.27 | 7.38 | 7.68 | 7.63 | 7.34 | 6.98 |
| 16 | 6.87 | 7.07 | 7.4 | 7.63 | 8.01 | 8.06 | 7.75 | 7.32 |
| 20 | 6.86 | 7.09 | 7.49 | 7.99 | 8.4 | 8.83 | 8.68 | 8.1 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.25 | 146° | 3.33 |
| 8 | 41.2° | 3.92 | 150° | 4.23 |
| 10 | 40.5° | 4.44 | 152° | 5.02 |
| 12 | 39.4° | 4.71 | 157° | 5.74 |
| 14 | 38.8° | 4.82 | 180° | 6.37 |
| 16 | 38.6° | 4.85 | 180° | 6.85 |
| 20 | 39.2° | 4.81 | 180° | 7.53 |
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