CHEETAH
NED DUFOUR 40Sail number NED/BEL1302
GPH
611.6
OSN
595
LOA
12.06 m
Displacement
7798 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6686
Medium
0.8943
High
1.0136
Triple Offshore
Low
0.8628
Medium
1.1064
High
1.2224
Boat Specifications
Dimensions
- Length overall
- 12.06 m
- Beam
- 3.89 m
- Draft
- 2.07 m
- Displacement
- 7798 kg
- Crew weight
- 160 kg
- Wetted surface
- 31.14 m²
Sails
- Mainsail
- 45.64 m²
- Genoa
- 39.5 m²
- Spinnaker
- 118.76 m²
- Asymmetric spinnaker
- 87.34 m²
Design
- Type
- DUFOUR 40
- Builder
- DUFOUR
- Designer
- FELCI
- Year built
- 2003
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.33 | 5.63 | 5.85 | 6.01 | 5.86 | 5.7 | 5.17 | 4.36 |
| 8 | 6.31 | 6.6 | 6.81 | 7.04 | 6.98 | 6.88 | 6.38 | 5.53 |
| 10 | 6.9 | 7.17 | 7.37 | 7.58 | 7.63 | 7.59 | 7.26 | 6.53 |
| 12 | 7.18 | 7.44 | 7.68 | 7.86 | 8.01 | 8.03 | 7.81 | 7.3 |
| 14 | 7.3 | 7.56 | 7.87 | 8.03 | 8.35 | 8.4 | 8.24 | 7.81 |
| 16 | 7.36 | 7.63 | 7.98 | 8.22 | 8.64 | 8.73 | 8.66 | 8.23 |
| 20 | 7.4 | 7.69 | 8.11 | 8.5 | 9.1 | 9.35 | 9.53 | 9.06 |
| 24 | 7.34 | 7.67 | 8.16 | 8.67 | 9.4 | 9.98 | 10.4 | 10.09 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.6° | 3.49 | 141.7° | 3.78 |
| 8 | 41.5° | 4.23 | 148° | 4.79 |
| 10 | 40.6° | 4.69 | 151.3° | 5.66 |
| 12 | 40.2° | 4.91 | 156.4° | 6.4 |
| 14 | 40.1° | 5 | 164.4° | 7.01 |
| 16 | 40.1° | 5.05 | 175.9° | 7.55 |
| 20 | 40.6° | 5.04 | 177.7° | 8.35 |
| 24 | 42.3° | 4.89 | 177.2° | 9.14 |
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