FILINTA
GRE FIRST 31.7Sail number GRE/GRE3117
GPH
670.8
OSN
648.9
LOA
9.49 m
Displacement
3663 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6734
Medium
0.9293
High
1.0732
Triple Offshore
Low
0.8668
Medium
1.1423
High
1.2842
Boat Specifications
Dimensions
- Length overall
- 9.49 m
- Beam
- 3.22 m
- Draft
- 1.92 m
- Displacement
- 3663 kg
- Crew weight
- 450 kg
- Wetted surface
- 21.87 m²
Sails
- Mainsail
- 25.43 m²
- Genoa
- 27.01 m²
- Spinnaker
- 62.38 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 31.7
- Builder
- BENETEAU
- Designer
- FINOT
- Year built
- 1998
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.8 | 5.05 | 5.24 | 5.18 | 5.18 | 5.03 | 4.54 | 3.84 |
| 8 | 5.73 | 6 | 6.19 | 6.2 | 6.3 | 6.14 | 5.61 | 4.88 |
| 10 | 6.39 | 6.58 | 6.72 | 6.83 | 6.91 | 6.82 | 6.48 | 5.78 |
| 12 | 6.71 | 6.86 | 7.01 | 7.11 | 7.3 | 7.22 | 6.96 | 6.53 |
| 14 | 6.83 | 7.02 | 7.23 | 7.3 | 7.68 | 7.64 | 7.33 | 6.97 |
| 16 | 6.88 | 7.08 | 7.4 | 7.57 | 7.99 | 8.08 | 7.75 | 7.31 |
| 20 | 6.89 | 7.11 | 7.53 | 8 | 8.39 | 8.83 | 8.73 | 8.11 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.17 | 146.4° | 3.32 |
| 8 | 40.8° | 3.84 | 150.2° | 4.22 |
| 10 | 40.7° | 4.38 | 151.5° | 5.02 |
| 12 | 38.9° | 4.73 | 157.4° | 5.73 |
| 14 | 38.3° | 4.85 | 180° | 6.36 |
| 16 | 38.1° | 4.9 | 180° | 6.84 |
| 20 | 38.5° | 4.86 | 180° | 7.52 |
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