ERATO
GRE DUFOUR 30 CLASSICSail number GRE/GRE1410
GPH
744.6
OSN
719
LOA
9.19 m
Displacement
3100 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.586
Medium
0.8256
High
0.9796
Triple Offshore
Low
0.7638
Medium
1.0358
High
1.19
Boat Specifications
Dimensions
- Length overall
- 9.19 m
- Beam
- 3.04 m
- Draft
- 1.53 m
- Displacement
- 3100 kg
- Crew weight
- 350 kg
- Wetted surface
- 18.92 m²
Sails
- Mainsail
- 20.68 m²
- Genoa
- 18.16 m²
- Spinnaker
- 62.91 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- DUFOUR 30 CLASSIC
- Builder
- DUFOUR
- Designer
- J & J DESIGN
- Year built
- 1996
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 3.91 | 4.19 | 4.42 | 4.74 | 4.9 | 4.77 | 4.34 | 3.7 |
| 8 | 4.77 | 5.07 | 5.37 | 5.83 | 6.01 | 5.88 | 5.39 | 4.71 |
| 10 | 5.45 | 5.78 | 6.08 | 6.48 | 6.62 | 6.55 | 6.26 | 5.61 |
| 12 | 6 | 6.26 | 6.46 | 6.75 | 7 | 6.96 | 6.72 | 6.32 |
| 14 | 6.31 | 6.53 | 6.72 | 6.88 | 7.35 | 7.36 | 7.09 | 6.73 |
| 16 | 6.45 | 6.67 | 6.92 | 7.01 | 7.6 | 7.75 | 7.5 | 7.07 |
| 20 | 6.44 | 6.72 | 7.17 | 7.48 | 7.93 | 8.32 | 8.36 | 7.83 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 45.2° | 2.5 | 147° | 3.2 |
| 8 | 44° | 3.1 | 150.2° | 4.08 |
| 10 | 43.7° | 3.55 | 151.3° | 4.86 |
| 12 | 43.5° | 3.94 | 157.5° | 5.56 |
| 14 | 42.6° | 4.23 | 180° | 6.16 |
| 16 | 42.2° | 4.34 | 180° | 6.61 |
| 20 | 43.5° | 4.24 | 180° | 7.28 |
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