ALBA ALBA
ESP DUFOUR 40Sail number ESP/ESP7303
GPH
616.6
OSN
600.9
LOA
12.06 m
Displacement
7777 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6574
Medium
0.8828
High
1.0013
Triple Offshore
Low
0.8543
Medium
1.0982
High
1.2143
Boat Specifications
Dimensions
- Length overall
- 12.06 m
- Beam
- 3.89 m
- Draft
- 2.07 m
- Displacement
- 7777 kg
- Crew weight
- 240 kg
- Wetted surface
- 31 m²
Sails
- Mainsail
- 47.46 m²
- Genoa
- 34.84 m²
- Spinnaker
- 104.34 m²
- Asymmetric spinnaker
- 85.28 m²
Design
- Type
- DUFOUR 40
- Builder
- DUFOUR
- Designer
- FELCI
- Year built
- 2003
- Stability index
- 120.4
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.3 | 5.59 | 5.86 | 6.11 | 5.96 | 5.67 | 5.03 | 4.22 |
| 8 | 6.27 | 6.55 | 6.85 | 7.12 | 7.04 | 6.8 | 6.23 | 5.38 |
| 10 | 6.87 | 7.13 | 7.33 | 7.64 | 7.65 | 7.52 | 7.14 | 6.39 |
| 12 | 7.15 | 7.42 | 7.66 | 7.92 | 8.06 | 7.98 | 7.71 | 7.19 |
| 14 | 7.27 | 7.55 | 7.86 | 8.1 | 8.41 | 8.37 | 8.15 | 7.72 |
| 16 | 7.33 | 7.62 | 7.98 | 8.24 | 8.71 | 8.76 | 8.56 | 8.13 |
| 20 | 7.36 | 7.67 | 8.11 | 8.54 | 9.19 | 9.42 | 9.42 | 8.94 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.47 | 143.9° | 3.66 |
| 8 | 41.4° | 4.2 | 148.7° | 4.66 |
| 10 | 40.8° | 4.66 | 151.4° | 5.54 |
| 12 | 40.6° | 4.86 | 156.4° | 6.3 |
| 14 | 40.6° | 4.95 | 164.6° | 6.93 |
| 16 | 40.6° | 4.99 | 175.4° | 7.47 |
| 20 | 41.4° | 4.95 | 178.1° | 8.28 |
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