VESPER
BRA S 40 ODSail number BRA/BRA2447
GPH
514.3
OSN
501.7
LOA
12.3 m
Displacement
4501 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.901
Medium
1.1791
High
1.3702
Triple Offshore
Low
1.1663
Medium
1.4669
High
1.6738
Boat Specifications
Dimensions
- Length overall
- 12.3 m
- Beam
- 3.8 m
- Draft
- 2.61 m
- Displacement
- 4501 kg
- Crew weight
- 815 kg
- Wetted surface
- 31.24 m²
Sails
- Mainsail
- 62.63 m²
- Genoa
- 40.74 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 183.55 m²
Design
- Type
- S 40 OD
- Builder
- M BOATS
- Designer
- SOTO ACEBAL
- Year built
- 2008
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.49 | 6.9 | 7.26 | 7.21 | 7.13 | 6.93 | 6.15 | 5.13 |
| 8 | 7.68 | 7.96 | 8.17 | 8.16 | 8.27 | 8.23 | 7.79 | 6.53 |
| 10 | 8.02 | 8.3 | 8.69 | 8.79 | 8.81 | 9.06 | 8.62 | 7.69 |
| 12 | 8.17 | 8.47 | 9.04 | 9.47 | 9.34 | 9.66 | 9.62 | 8.59 |
| 14 | 8.26 | 8.58 | 9.26 | 9.93 | 9.85 | 10.17 | 10.77 | 9.34 |
| 16 | 8.42 | 8.75 | 9.4 | 10.22 | 10.55 | 10.86 | 11.76 | 10.42 |
| 20 | 8.49 | 8.95 | 9.85 | 10.58 | 12.02 | 12.24 | 13.24 | 13.2 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 4.22 | 142.1° | 4.45 |
| 8 | 41.7° | 5.15 | 140.8° | 5.66 |
| 10 | 39.6° | 5.55 | 148° | 6.66 |
| 12 | 38.9° | 5.72 | 152.3° | 7.39 |
| 14 | 38.3° | 5.86 | 148.3° | 8.09 |
| 16 | 38.1° | 5.97 | 145.8° | 9.02 |
| 20 | 39° | 5.97 | 144.8° | 11.43 |
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