MARSO
GRE DUFOUR 34Sail number GRE/GRE1077
GPH
733.9
OSN
713
LOA
10.284 m
Displacement
5727 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6133
Medium
0.8291
High
0.9685
Triple Offshore
Low
0.7926
Medium
1.0428
High
1.1757
Boat Specifications
Dimensions
- Length overall
- 10.284 m
- Beam
- 3.27 m
- Draft
- 1.87 m
- Displacement
- 5727 kg
- Crew weight
- 400 kg
- Wetted surface
- 24.64 m²
Sails
- Mainsail
- 23.56 m²
- Genoa
- 32.82 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 76.95 m²
Design
- Type
- DUFOUR 34
- Builder
- MICHEL DUFOUR
- Designer
- MICHEL DUFOUR S.A.
- Year built
- 1974
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.28 | 4.53 | 4.73 | 4.8 | 4.89 | 4.72 | 4.27 | 3.66 |
| 8 | 5.08 | 5.35 | 5.59 | 5.83 | 5.92 | 5.75 | 5.25 | 4.57 |
| 10 | 5.75 | 6.03 | 6.23 | 6.48 | 6.54 | 6.45 | 6.1 | 5.36 |
| 12 | 6.19 | 6.4 | 6.56 | 6.78 | 6.88 | 6.81 | 6.59 | 5.97 |
| 14 | 6.41 | 6.59 | 6.76 | 6.89 | 7.17 | 7.12 | 6.9 | 6.37 |
| 16 | 6.51 | 6.71 | 6.92 | 7 | 7.44 | 7.43 | 7.2 | 6.65 |
| 20 | 6.54 | 6.76 | 7.11 | 7.35 | 7.7 | 7.96 | 7.79 | 7.11 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.7° | 2.79 | 145.9° | 3.17 |
| 8 | 42° | 3.37 | 146.6° | 3.96 |
| 10 | 42° | 3.79 | 145.5° | 4.64 |
| 12 | 42.4° | 4.15 | 146.8° | 5.17 |
| 14 | 41.6° | 4.38 | 174.1° | 5.54 |
| 16 | 41.3° | 4.47 | 175.7° | 6.09 |
| 20 | 41.8° | 4.46 | 178.1° | 6.74 |
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