Quintessens
NED First 31.7Sail number NED/NED7891
GPH
667.3
OSN
645.8
LOA
9.61 m
Displacement
3914 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6017
Medium
0.8297
High
0.958
Triple Offshore
Low
0.7771
Medium
1.0195
High
1.1443
Boat Specifications
Dimensions
- Length overall
- 9.61 m
- Beam
- 3.21 m
- Draft
- 1.94 m
- Displacement
- 3914 kg
- Crew weight
- 450 kg
- Wetted surface
- 21.93 m²
Sails
- Mainsail
- 26.02 m²
- Genoa
- 29.01 m²
- Spinnaker
- 60.61 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- First 31.7
- Builder
- Beneteau
- Designer
- Finot
- Year built
- 1998
- Stability index
- 111.7
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.9 | 5.18 | 5.39 | 5.31 | 5.21 | 5.04 | 4.53 | 3.83 |
| 8 | 5.81 | 6.09 | 6.3 | 6.27 | 6.32 | 6.16 | 5.61 | 4.88 |
| 10 | 6.44 | 6.63 | 6.78 | 6.85 | 6.94 | 6.85 | 6.48 | 5.8 |
| 12 | 6.74 | 6.9 | 7.05 | 7.15 | 7.31 | 7.25 | 6.98 | 6.55 |
| 14 | 6.86 | 7.05 | 7.27 | 7.36 | 7.7 | 7.64 | 7.35 | 6.99 |
| 16 | 6.91 | 7.11 | 7.43 | 7.63 | 8.04 | 8.08 | 7.78 | 7.35 |
| 20 | 6.93 | 7.15 | 7.56 | 8.05 | 8.44 | 8.88 | 8.73 | 8.16 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.2 | 146° | 3.32 |
| 8 | 41.2° | 3.88 | 150.2° | 4.23 |
| 10 | 40.6° | 4.41 | 152° | 5.03 |
| 12 | 39.3° | 4.75 | 157.4° | 5.76 |
| 14 | 38.4° | 4.87 | 169.1° | 6.36 |
| 16 | 38.2° | 4.92 | 177.2° | 6.84 |
| 20 | 38.4° | 4.91 | 178.1° | 7.53 |
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