BOUVENTO
ESP FIRST CL.CHALLENGESail number ESP/ESP4517_C
GPH
652.9
OSN
633.9
LOA
9.16 m
Displacement
2801 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.622
Medium
0.8435
High
0.9591
Triple Offshore
Low
0.8033
Medium
1.0373
High
1.1631
Boat Specifications
Dimensions
- Length overall
- 9.16 m
- Beam
- 3.23 m
- Draft
- 1.8 m
- Displacement
- 2801 kg
- Crew weight
- 500 kg
- Wetted surface
- 19.78 m²
Sails
- Mainsail
- 26.15 m²
- Genoa
- 29.94 m²
- Spinnaker
- 62.24 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST CL.CHALLENGE
- Builder
- BENETEAU
- Designer
- FINOT
- Year built
- 1992
- Stability index
- 108.6
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.09 | 5.4 | 5.62 | 5.54 | 5.34 | 5.18 | 4.67 | 3.95 |
| 8 | 6.05 | 6.3 | 6.47 | 6.47 | 6.47 | 6.32 | 5.8 | 5.03 |
| 10 | 6.57 | 6.74 | 6.87 | 6.91 | 7.02 | 6.94 | 6.61 | 5.98 |
| 12 | 6.78 | 6.97 | 7.18 | 7.25 | 7.51 | 7.43 | 7.09 | 6.67 |
| 14 | 6.86 | 7.08 | 7.45 | 7.62 | 7.98 | 7.96 | 7.58 | 7.1 |
| 16 | 6.9 | 7.14 | 7.6 | 7.95 | 8.33 | 8.51 | 8.11 | 7.55 |
| 20 | 6.94 | 7.19 | 7.74 | 8.39 | 8.85 | 9.45 | 9.44 | 8.59 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 3.32 | 145.1° | 3.42 |
| 8 | 42° | 4.03 | 149.3° | 4.36 |
| 10 | 40.6° | 4.53 | 152° | 5.19 |
| 12 | 39.4° | 4.73 | 158.3° | 5.89 |
| 14 | 39.9° | 4.81 | 171.8° | 6.47 |
| 16 | 39.7° | 4.84 | 177.2° | 6.92 |
| 20 | 39.9° | 4.87 | 177.2° | 7.76 |
Loading polar chart…