SATIN DOLL
FRA FIRST 31.7Sail number FRA/FRA19665
GPH
671.2
OSN
648.5
LOA
9.61 m
Displacement
3773 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5935
Medium
0.8249
High
0.9605
Triple Offshore
Low
0.7674
Medium
1.0156
High
1.1484
Boat Specifications
Dimensions
- Length overall
- 9.61 m
- Beam
- 3.21 m
- Draft
- 1.93 m
- Displacement
- 3773 kg
- Crew weight
- 585 kg
- Wetted surface
- 21.99 m²
Sails
- Mainsail
- 26.55 m²
- Genoa
- 27.16 m²
- Spinnaker
- 60.22 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 31.7
- Builder
- BENETEAU SA
- Designer
- FINOT Jean Marie
- Year built
- 1997
- Stability index
- 108.8
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.81 | 5.09 | 5.3 | 5.21 | 5.17 | 5 | 4.5 | 3.8 |
| 8 | 5.74 | 6.04 | 6.25 | 6.22 | 6.31 | 6.13 | 5.57 | 4.86 |
| 10 | 6.39 | 6.6 | 6.75 | 6.85 | 6.93 | 6.84 | 6.46 | 5.77 |
| 12 | 6.73 | 6.89 | 7.04 | 7.18 | 7.32 | 7.24 | 6.97 | 6.53 |
| 14 | 6.89 | 7.07 | 7.27 | 7.35 | 7.72 | 7.64 | 7.34 | 6.98 |
| 16 | 6.95 | 7.15 | 7.46 | 7.62 | 8.09 | 8.09 | 7.76 | 7.33 |
| 20 | 6.98 | 7.2 | 7.65 | 8.11 | 8.55 | 8.97 | 8.73 | 8.15 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 3.13 | 146° | 3.29 |
| 8 | 42° | 3.81 | 150.2° | 4.21 |
| 10 | 40.8° | 4.34 | 152° | 5.01 |
| 12 | 39.4° | 4.73 | 157.4° | 5.74 |
| 14 | 38.4° | 4.89 | 169.1° | 6.35 |
| 16 | 38.2° | 4.95 | 178.4° | 6.83 |
| 20 | 38.7° | 4.93 | 178.1° | 7.52 |
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