AVA
FIN First 31.7 LRSail number FIN/FIN11113
GPH
669.6
OSN
646.9
LOA
9.85 m
Displacement
3764 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6002
Medium
0.8283
High
0.958
Triple Offshore
Low
0.7732
Medium
1.0169
High
1.1434
Boat Specifications
Dimensions
- Length overall
- 9.85 m
- Beam
- 3.21 m
- Draft
- 1.93 m
- Displacement
- 3764 kg
- Crew weight
- 540 kg
- Wetted surface
- 22.05 m²
Sails
- Mainsail
- 25.64 m²
- Genoa
- 29.06 m²
- Spinnaker
- 61.43 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- First 31.7 LR
- Designer
- Groupe Finot
- Year built
- 1998
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.95 | 5.21 | 5.35 | 5.22 | 5.13 | 4.96 | 4.43 | 3.73 |
| 8 | 5.86 | 6.1 | 6.25 | 6.17 | 6.24 | 6.07 | 5.53 | 4.8 |
| 10 | 6.42 | 6.6 | 6.75 | 6.77 | 6.89 | 6.79 | 6.4 | 5.73 |
| 12 | 6.73 | 6.9 | 7.05 | 7.11 | 7.3 | 7.23 | 6.94 | 6.47 |
| 14 | 6.88 | 7.06 | 7.28 | 7.35 | 7.66 | 7.62 | 7.34 | 6.96 |
| 16 | 6.94 | 7.14 | 7.45 | 7.6 | 7.97 | 8 | 7.74 | 7.33 |
| 20 | 6.98 | 7.21 | 7.61 | 7.98 | 8.37 | 8.73 | 8.58 | 8.07 |
| 24 | 6.96 | 7.21 | 7.7 | 8.18 | 8.66 | 9.27 | 9.77 | 8.96 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.25 | 145.2° | 3.23 |
| 8 | 41.2° | 3.96 | 149.2° | 4.16 |
| 10 | 39.5° | 4.46 | 152° | 4.97 |
| 12 | 38.4° | 4.77 | 157.2° | 5.68 |
| 14 | 37.9° | 4.89 | 168.2° | 6.28 |
| 16 | 37.8° | 4.94 | 177.2° | 6.78 |
| 20 | 38.1° | 4.95 | 178.1° | 7.5 |
| 24 | 39.2° | 4.85 | 178.1° | 8.2 |
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