IRIDANOS
GRE DUFOUR 35Sail number GRE/GRE21
GPH
723.3
OSN
699.1
LOA
10.75 m
Displacement
7055 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.546
Medium
0.7535
High
0.9272
Triple Offshore
Low
0.7044
Medium
0.9399
High
1.1125
Boat Specifications
Dimensions
- Length overall
- 10.75 m
- Beam
- 3.46 m
- Draft
- 1.93 m
- Displacement
- 7055 kg
- Crew weight
- 300 kg
- Wetted surface
- 26.66 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
- 185
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.23 | 4.48 | 4.64 | 4.86 | 4.92 | 4.77 | 4.34 | 3.71 |
| 8 | 5.05 | 5.3 | 5.47 | 5.84 | 5.9 | 5.75 | 5.31 | 4.69 |
| 10 | 5.68 | 5.92 | 6.19 | 6.54 | 6.58 | 6.47 | 6.1 | 5.5 |
| 12 | 6.17 | 6.37 | 6.66 | 6.97 | 7.01 | 6.93 | 6.65 | 6.17 |
| 14 | 6.52 | 6.69 | 6.99 | 7.32 | 7.36 | 7.28 | 7.03 | 6.66 |
| 16 | 6.77 | 6.93 | 7.28 | 7.64 | 7.71 | 7.61 | 7.36 | 7.01 |
| 20 | 7.17 | 7.34 | 7.81 | 8.24 | 8.36 | 8.25 | 7.98 | 7.62 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.7° | 2.74 | 146° | 3.21 |
| 8 | 43° | 3.34 | 150.5° | 4.06 |
| 10 | 42.4° | 3.78 | 155° | 4.79 |
| 12 | 42.3° | 4.14 | 161° | 5.44 |
| 14 | 41.4° | 4.47 | 171.8° | 6.03 |
| 16 | 40.2° | 4.74 | 177.2° | 6.52 |
| 20 | 38.4° | 5.12 | 179° | 7.18 |
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