IRIDANOS
GRE DUFOUR 35Sail number GRE/GRE21
GPH
711.9
OSN
689.5
LOA
10.75 m
Displacement
7054 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5627
Medium
0.7684
High
0.905
Triple Offshore
Low
0.7251
Medium
0.9553
High
1.0828
Boat Specifications
Dimensions
- Length overall
- 10.75 m
- Beam
- 3.46 m
- Draft
- 1.93 m
- Displacement
- 7054 kg
- Crew weight
- 400 kg
- Wetted surface
- 26.82 m²
Sails
- Mainsail
- 30.22 m²
- Genoa
- 26.51 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 71.47 m²
Design
- Type
- DUFOUR 35
- Builder
- MICHEL DUFOUR S.A.
- Designer
- MICHEL DUFOUR
- Year built
- 1972
- Stability index
- 122.3
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.38 | 4.63 | 4.81 | 4.98 | 5.04 | 4.89 | 4.46 | 3.82 |
| 8 | 5.15 | 5.41 | 5.63 | 6 | 6.09 | 5.92 | 5.42 | 4.78 |
| 10 | 5.8 | 6.08 | 6.3 | 6.65 | 6.71 | 6.63 | 6.28 | 5.61 |
| 12 | 6.29 | 6.49 | 6.65 | 6.96 | 7.06 | 7 | 6.77 | 6.34 |
| 14 | 6.54 | 6.73 | 6.88 | 7.09 | 7.36 | 7.32 | 7.09 | 6.77 |
| 16 | 6.66 | 6.86 | 7.06 | 7.19 | 7.63 | 7.63 | 7.4 | 7.07 |
| 20 | 6.7 | 6.93 | 7.28 | 7.51 | 7.92 | 8.17 | 8.02 | 7.66 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.6° | 2.85 | 146° | 3.31 |
| 8 | 41.7° | 3.44 | 151.4° | 4.15 |
| 10 | 41.2° | 3.87 | 153.8° | 4.87 |
| 12 | 42° | 4.23 | 157.4° | 5.56 |
| 14 | 41.4° | 4.49 | 170° | 6.17 |
| 16 | 41.1° | 4.59 | 178.1° | 6.64 |
| 20 | 41.2° | 4.57 | 179° | 7.22 |
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