Jølle
NOR Dufour 34 PerformaSail number NOR/NOR13343
GPH
641.5
OSN
624.3
LOA
10.3 m
Displacement
5097 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7102
Medium
0.9653
High
1.1033
Triple Offshore
Low
0.9198
Medium
1.188
High
1.3205
Boat Specifications
Dimensions
- Length overall
- 10.3 m
- Beam
- 3.48 m
- Draft
- 1.94 m
- Displacement
- 5097 kg
- Crew weight
- 612 kg
- Wetted surface
- 24.98 m²
Sails
- Mainsail
- 34.89 m²
- Genoa
- 34.5 m²
- Spinnaker
- 78.44 m²
- Asymmetric spinnaker
- 76.69 m²
Design
- Type
- Dufour 34 Performa
- Builder
- Dufour Yachts
- Designer
- Felci
- Year built
- 2002
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.15 | 5.47 | 5.72 | 5.65 | 5.54 | 5.35 | 4.81 | 4.05 |
| 8 | 6.09 | 6.39 | 6.62 | 6.6 | 6.65 | 6.47 | 5.91 | 5.11 |
| 10 | 6.71 | 6.91 | 7.06 | 7.13 | 7.2 | 7.1 | 6.78 | 6.05 |
| 12 | 6.98 | 7.16 | 7.33 | 7.39 | 7.56 | 7.49 | 7.24 | 6.81 |
| 14 | 7.07 | 7.27 | 7.52 | 7.6 | 7.92 | 7.88 | 7.6 | 7.23 |
| 16 | 7.11 | 7.32 | 7.64 | 7.84 | 8.22 | 8.29 | 8 | 7.57 |
| 20 | 7.12 | 7.34 | 7.74 | 8.19 | 8.58 | 8.96 | 8.86 | 8.32 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 3.36 | 145.9° | 3.51 |
| 8 | 41.6° | 4.04 | 150° | 4.42 |
| 10 | 40.9° | 4.58 | 150.9° | 5.24 |
| 12 | 39.9° | 4.85 | 157.5° | 5.98 |
| 14 | 39.3° | 4.96 | 174.8° | 6.61 |
| 16 | 39.1° | 4.99 | 180° | 7.09 |
| 20 | 39.4° | 4.98 | 180° | 7.76 |
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