DUFFY
ITA Dufour 34Sail number ITA/ITA16134
GPH
653.6
OSN
633.4
LOA
10.3 m
Displacement
5738 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6148
Medium
0.8444
High
0.9774
Triple Offshore
Low
0.7946
Medium
1.0403
High
1.1646
Boat Specifications
Dimensions
- Length overall
- 10.3 m
- Beam
- 3.48 m
- Draft
- 1.95 m
- Displacement
- 5738 kg
- Crew weight
- 480 kg
- Wetted surface
- 25.41 m²
Sails
- Mainsail
- 33.59 m²
- Genoa
- 35.04 m²
- Spinnaker
- 75.65 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Dufour 34
- Builder
- Dufour Yachts
- Designer
- Felci/Roseo
- Year built
- 2003
- Stability index
- 117.6
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.99 | 5.28 | 5.52 | 5.45 | 5.33 | 5.18 | 4.68 | 3.96 |
| 8 | 5.91 | 6.21 | 6.45 | 6.43 | 6.47 | 6.31 | 5.76 | 5.02 |
| 10 | 6.58 | 6.8 | 6.96 | 7.01 | 7.1 | 7.02 | 6.66 | 5.94 |
| 12 | 6.92 | 7.09 | 7.24 | 7.32 | 7.46 | 7.4 | 7.16 | 6.72 |
| 14 | 7.05 | 7.24 | 7.44 | 7.51 | 7.79 | 7.75 | 7.5 | 7.17 |
| 16 | 7.11 | 7.31 | 7.59 | 7.74 | 8.09 | 8.12 | 7.86 | 7.49 |
| 20 | 7.15 | 7.36 | 7.74 | 8.13 | 8.44 | 8.8 | 8.67 | 8.2 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 3.25 | 145.7° | 3.43 |
| 8 | 41.8° | 3.92 | 150.5° | 4.35 |
| 10 | 41.2° | 4.45 | 152° | 5.16 |
| 12 | 40.2° | 4.8 | 156.8° | 5.9 |
| 14 | 39.4° | 4.95 | 168.2° | 6.51 |
| 16 | 39° | 5.01 | 177.2° | 7.01 |
| 20 | 39° | 5.02 | 179° | 7.64 |
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