Doris
NOR Dufour 34 StandardSail number NOR/NOR10925
GPH
650.2
OSN
630.7
LOA
10.34 m
Displacement
5417 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6161
Medium
0.8475
High
0.9873
Triple Offshore
Low
0.7982
Medium
1.0445
High
1.1783
Boat Specifications
Dimensions
- Length overall
- 10.34 m
- Beam
- 3.48 m
- Draft
- 1.94 m
- Displacement
- 5417 kg
- Crew weight
- 631 kg
- Wetted surface
- 25.29 m²
Sails
- Mainsail
- 32.7 m²
- Genoa
- 34.62 m²
- Spinnaker
- 77.98 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Dufour 34 Standard
- Builder
- Dufour Yachts
- Designer
- Umberto Felici
- Year built
- 2003
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5 | 5.32 | 5.56 | 5.5 | 5.38 | 5.23 | 4.74 | 3.99 |
| 8 | 5.92 | 6.24 | 6.49 | 6.48 | 6.51 | 6.36 | 5.82 | 5.04 |
| 10 | 6.58 | 6.81 | 6.98 | 7.03 | 7.13 | 7.05 | 6.71 | 5.97 |
| 12 | 6.94 | 7.1 | 7.25 | 7.36 | 7.49 | 7.43 | 7.19 | 6.75 |
| 14 | 7.11 | 7.28 | 7.47 | 7.55 | 7.85 | 7.79 | 7.53 | 7.18 |
| 16 | 7.18 | 7.38 | 7.66 | 7.77 | 8.21 | 8.2 | 7.9 | 7.5 |
| 20 | 7.22 | 7.44 | 7.87 | 8.23 | 8.64 | 8.99 | 8.73 | 8.21 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.25 | 146° | 3.46 |
| 8 | 41.6° | 3.91 | 150° | 4.36 |
| 10 | 41.6° | 4.44 | 151° | 5.17 |
| 12 | 40.1° | 4.84 | 157° | 5.92 |
| 14 | 39° | 5.01 | 174° | 6.54 |
| 16 | 39° | 5.09 | 180° | 7.03 |
| 20 | 39.8° | 5.09 | 180° | 7.68 |
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