ARMORIK
FRA FIRST 31.7 DKSail number FRA/FRA21755
GPH
672.6
OSN
650.7
LOA
9.49 m
Displacement
3750 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6692
Medium
0.9249
High
1.0783
Triple Offshore
Low
0.8642
Medium
1.138
High
1.2884
Boat Specifications
Dimensions
- Length overall
- 9.49 m
- Beam
- 3.22 m
- Draft
- 1.93 m
- Displacement
- 3750 kg
- Crew weight
- 584 kg
- Wetted surface
- 22.08 m²
Sails
- Mainsail
- 25.03 m²
- Genoa
- 26.89 m²
- Spinnaker
- 61.4 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 31.7 DK
- Builder
- BENETEAU SA
- Designer
- FINOT Jean Marie
- Year built
- 1990
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.81 | 5.08 | 5.28 | 5.2 | 5.19 | 5.02 | 4.53 | 3.82 |
| 8 | 5.71 | 6 | 6.22 | 6.2 | 6.3 | 6.13 | 5.58 | 4.86 |
| 10 | 6.35 | 6.55 | 6.71 | 6.82 | 6.9 | 6.82 | 6.46 | 5.75 |
| 12 | 6.69 | 6.85 | 6.99 | 7.14 | 7.28 | 7.21 | 6.94 | 6.5 |
| 14 | 6.86 | 7.03 | 7.22 | 7.32 | 7.68 | 7.6 | 7.3 | 6.94 |
| 16 | 6.93 | 7.13 | 7.42 | 7.55 | 8.05 | 8.04 | 7.71 | 7.28 |
| 20 | 6.95 | 7.17 | 7.62 | 8.03 | 8.5 | 8.92 | 8.65 | 8.06 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.7° | 3.14 | 146.1° | 3.31 |
| 8 | 41.7° | 3.8 | 150.2° | 4.21 |
| 10 | 40.7° | 4.32 | 151.9° | 4.99 |
| 12 | 39.1° | 4.72 | 157.4° | 5.71 |
| 14 | 38.2° | 4.89 | 175.5° | 6.33 |
| 16 | 38° | 4.95 | 180° | 6.81 |
| 20 | 38.4° | 4.92 | 180° | 7.48 |
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