Jølle
NOR Dufour 34 PerformaSail number NOR/NOR13343
GPH
644.6
OSN
626.6
LOA
10.3 m
Displacement
5295 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6253
Medium
0.8542
High
0.9819
Triple Offshore
Low
0.8101
Medium
1.0523
High
1.1757
Boat Specifications
Dimensions
- Length overall
- 10.3 m
- Beam
- 3.48 m
- Draft
- 1.93 m
- Displacement
- 5295 kg
- Crew weight
- 622 kg
- Wetted surface
- 25.13 m²
Sails
- Mainsail
- 34.49 m²
- Genoa
- 34.5 m²
- Spinnaker
- 78.75 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 | 5.09 | 5.4 | 5.65 | 5.58 | 5.5 | 5.32 | 4.8 | 4.04 |
| 8 | 6.01 | 6.32 | 6.55 | 6.55 | 6.62 | 6.44 | 5.89 | 5.09 |
| 10 | 6.65 | 6.86 | 7.01 | 7.11 | 7.18 | 7.08 | 6.75 | 6.03 |
| 12 | 6.96 | 7.13 | 7.28 | 7.41 | 7.54 | 7.46 | 7.22 | 6.79 |
| 14 | 7.08 | 7.27 | 7.49 | 7.57 | 7.9 | 7.84 | 7.57 | 7.21 |
| 16 | 7.14 | 7.34 | 7.65 | 7.81 | 8.25 | 8.25 | 7.96 | 7.54 |
| 20 | 7.16 | 7.38 | 7.8 | 8.22 | 8.64 | 9 | 8.8 | 8.27 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.1° | 3.31 | 146° | 3.5 |
| 8 | 41.6° | 3.98 | 150° | 4.41 |
| 10 | 41.2° | 4.52 | 151° | 5.22 |
| 12 | 39.9° | 4.85 | 157° | 5.96 |
| 14 | 39.2° | 4.98 | 180° | 6.59 |
| 16 | 39° | 5.03 | 180° | 7.07 |
| 20 | 39.8° | 4.99 | 180° | 7.72 |
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