GAYA
FRA A-31 Bulb Keel 2rSail number FRA/FRA37997
GPH
636.7
OSN
616.7
LOA
9.5 m
Displacement
3370 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.715
Medium
0.9801
High
1.1302
Triple Offshore
Low
0.9224
Medium
1.1975
High
1.3541
Boat Specifications
Dimensions
- Length overall
- 9.5 m
- Beam
- 3.27 m
- Draft
- 1.97 m
- Displacement
- 3370 kg
- Crew weight
- 542 kg
- Wetted surface
- 20.68 m²
Sails
- Mainsail
- 28.68 m²
- Genoa
- 21.86 m²
- Spinnaker
- 69.21 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- A-31 Bulb Keel 2r
- Builder
- ARCHAMBAULT
- Designer
- JOUBERT-NIVELT
- Year built
- 2009
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.03 | 5.32 | 5.54 | 5.58 | 5.65 | 5.49 | 4.95 | 4.19 |
| 8 | 5.98 | 6.27 | 6.48 | 6.62 | 6.73 | 6.61 | 6.12 | 5.29 |
| 10 | 6.6 | 6.78 | 6.92 | 7.1 | 7.23 | 7.16 | 6.87 | 6.25 |
| 12 | 6.92 | 7.07 | 7.21 | 7.32 | 7.69 | 7.62 | 7.31 | 6.89 |
| 14 | 7.08 | 7.27 | 7.48 | 7.54 | 8.1 | 8.16 | 7.77 | 7.3 |
| 16 | 7.15 | 7.38 | 7.74 | 7.86 | 8.38 | 8.75 | 8.31 | 7.72 |
| 20 | 7.17 | 7.43 | 8 | 8.5 | 8.9 | 9.49 | 9.72 | 8.76 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.5° | 3.28 | 145° | 3.63 |
| 8 | 41.1° | 3.99 | 148.7° | 4.58 |
| 10 | 40.3° | 4.55 | 151.7° | 5.42 |
| 12 | 38.3° | 4.93 | 159.2° | 6.1 |
| 14 | 37.8° | 5.08 | 180° | 6.7 |
| 16 | 37.7° | 5.13 | 180° | 7.14 |
| 20 | 37.5° | 5.17 | 180° | 7.95 |
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