DAX
ESP DUFOUR 34 QBSail number ESP/ESP9898
GPH
657.1
OSN
635.8
LOA
10.3 m
Displacement
5662 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6115
Medium
0.8406
High
0.97
Triple Offshore
Low
0.7892
Medium
1.036
High
1.1595
Boat Specifications
Dimensions
- Length overall
- 10.3 m
- Beam
- 3.48 m
- Draft
- 1.95 m
- Displacement
- 5662 kg
- Crew weight
- 560 kg
- Wetted surface
- 26.38 m²
Sails
- Mainsail
- 33.09 m²
- Genoa
- 31.56 m²
- Spinnaker
- 79.59 m²
- Asymmetric spinnaker
- 75.15 m²
Design
- Type
- DUFOUR 34 QB
- Builder
- Dufour
- Designer
- Felci
- Year built
- 2008
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.97 | 5.25 | 5.42 | 5.31 | 5.33 | 5.16 | 4.64 | 3.92 |
| 8 | 5.89 | 6.15 | 6.34 | 6.35 | 6.45 | 6.29 | 5.77 | 5 |
| 10 | 6.5 | 6.71 | 6.88 | 6.98 | 7.09 | 7.01 | 6.64 | 5.95 |
| 12 | 6.84 | 7.02 | 7.19 | 7.31 | 7.49 | 7.43 | 7.17 | 6.7 |
| 14 | 6.99 | 7.19 | 7.41 | 7.48 | 7.82 | 7.8 | 7.56 | 7.18 |
| 16 | 7.06 | 7.27 | 7.56 | 7.7 | 8.11 | 8.15 | 7.92 | 7.54 |
| 20 | 7.11 | 7.34 | 7.71 | 8.05 | 8.48 | 8.81 | 8.69 | 8.23 |
| 24 | 7.09 | 7.34 | 7.79 | 8.24 | 8.76 | 9.29 | 9.58 | 9.02 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.3° | 3.22 | 144.3° | 3.39 |
| 8 | 42.1° | 3.93 | 146.9° | 4.33 |
| 10 | 40.6° | 4.44 | 151.4° | 5.15 |
| 12 | 39.7° | 4.76 | 156.9° | 5.88 |
| 14 | 39.2° | 4.89 | 167.3° | 6.48 |
| 16 | 39° | 4.95 | 177.2° | 6.99 |
| 20 | 39.3° | 4.96 | 178.6° | 7.68 |
| 24 | 40.5° | 4.86 | 178.1° | 8.34 |
Loading polar chart…