SATIN DOLL
FRA FIRST 31.7Sail number FRA/FRA19665
GPH
667.1
OSN
646.2
LOA
9.61 m
Displacement
3773 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6006
Medium
0.8278
High
0.9587
Triple Offshore
Low
0.7763
Medium
1.0195
High
1.1498
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
- 22.08 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
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.88 | 5.16 | 5.37 | 5.3 | 5.22 | 5.06 | 4.56 | 3.85 |
| 8 | 5.79 | 6.08 | 6.31 | 6.27 | 6.35 | 6.17 | 5.62 | 4.89 |
| 10 | 6.42 | 6.62 | 6.78 | 6.86 | 6.95 | 6.86 | 6.49 | 5.79 |
| 12 | 6.74 | 6.9 | 7.06 | 7.18 | 7.33 | 7.26 | 6.98 | 6.54 |
| 14 | 6.88 | 7.07 | 7.28 | 7.36 | 7.74 | 7.67 | 7.35 | 6.99 |
| 16 | 6.94 | 7.14 | 7.47 | 7.64 | 8.11 | 8.11 | 7.78 | 7.33 |
| 20 | 6.95 | 7.18 | 7.63 | 8.11 | 8.57 | 9 | 8.74 | 8.13 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.18 | 146° | 3.33 |
| 8 | 41.2° | 3.85 | 150° | 4.24 |
| 10 | 40.5° | 4.37 | 152° | 5.03 |
| 12 | 39.2° | 4.74 | 157.5° | 5.74 |
| 14 | 38.2° | 4.88 | 180° | 6.37 |
| 16 | 38.2° | 4.93 | 180° | 6.86 |
| 20 | 39° | 4.88 | 180° | 7.55 |
Loading polar chart…