MAMOKU
ESP DUFOUR 40Sail number ESP/ESP7702
GPH
612.8
OSN
595.3
LOA
12.06 m
Displacement
7810 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.664
Medium
0.8938
High
1.0229
Triple Offshore
Low
0.856
Medium
1.1062
High
1.2303
Boat Specifications
Dimensions
- Length overall
- 12.06 m
- Beam
- 3.89 m
- Draft
- 2.07 m
- Displacement
- 7810 kg
- Crew weight
- 280 kg
- Wetted surface
- 31.33 m²
Sails
- Mainsail
- 45.51 m²
- Genoa
- 42.18 m²
- Spinnaker
- 103.12 m²
- Asymmetric spinnaker
- 103.12 m²
Design
- Type
- DUFOUR 40
- Builder
- DUFOUR
- Designer
- FELCI
- Year built
- 2002
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.37 | 5.67 | 5.89 | 5.79 | 5.79 | 5.62 | 5.06 | 4.27 |
| 8 | 6.36 | 6.64 | 6.84 | 6.81 | 6.95 | 6.8 | 6.26 | 5.41 |
| 10 | 6.97 | 7.21 | 7.4 | 7.43 | 7.62 | 7.54 | 7.17 | 6.38 |
| 12 | 7.27 | 7.51 | 7.72 | 7.76 | 8.03 | 8 | 7.74 | 7.16 |
| 14 | 7.4 | 7.64 | 7.92 | 8.04 | 8.36 | 8.4 | 8.16 | 7.69 |
| 16 | 7.47 | 7.71 | 8.05 | 8.26 | 8.58 | 8.77 | 8.57 | 8.1 |
| 20 | 7.53 | 7.79 | 8.2 | 8.58 | 8.92 | 9.34 | 9.42 | 8.88 |
| 24 | 7.5 | 7.79 | 8.28 | 8.77 | 9.1 | 9.76 | 10.51 | 9.79 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.8° | 3.51 | 143.1° | 3.7 |
| 8 | 41.6° | 4.26 | 146.7° | 4.68 |
| 10 | 40.6° | 4.75 | 150.3° | 5.53 |
| 12 | 40° | 5 | 155.6° | 6.26 |
| 14 | 39.7° | 5.11 | 164.6° | 6.89 |
| 16 | 39.5° | 5.17 | 175.4° | 7.44 |
| 20 | 39.8° | 5.19 | 178.1° | 8.23 |
| 24 | 40.9° | 5.09 | 178.1° | 8.97 |
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