DAX
ESP DUFOUR 34 QBSail number ESP/ESP9898
GPH
662.4
OSN
641.3
LOA
10.3 m
Displacement
5662 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6012
Medium
0.8311
High
0.9658
Triple Offshore
Low
0.7788
Medium
1.0289
High
1.1568
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
- 26.25 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
- Stability index
- 111.4
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.82 | 5.13 | 5.36 | 5.29 | 5.32 | 5.16 | 4.67 | 3.96 |
| 8 | 5.73 | 6.05 | 6.31 | 6.37 | 6.47 | 6.3 | 5.76 | 5.01 |
| 10 | 6.43 | 6.69 | 6.87 | 7.02 | 7.1 | 7.02 | 6.67 | 5.94 |
| 12 | 6.83 | 7.02 | 7.18 | 7.34 | 7.46 | 7.41 | 7.17 | 6.73 |
| 14 | 7 | 7.19 | 7.39 | 7.49 | 7.81 | 7.76 | 7.52 | 7.18 |
| 16 | 7.06 | 7.27 | 7.55 | 7.68 | 8.14 | 8.16 | 7.89 | 7.51 |
| 20 | 7.09 | 7.32 | 7.7 | 8.08 | 8.53 | 8.9 | 8.71 | 8.23 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.8° | 3.11 | 145.1° | 3.43 |
| 8 | 42.4° | 3.78 | 150.2° | 4.34 |
| 10 | 41.8° | 4.3 | 151.1° | 5.15 |
| 12 | 41.1° | 4.68 | 156.5° | 5.91 |
| 14 | 40.2° | 4.85 | 167.3° | 6.51 |
| 16 | 39.9° | 4.92 | 177.2° | 7.01 |
| 20 | 40.2° | 4.91 | 179° | 7.65 |
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