MAMOKU
ESP DUFOUR 40Sail number ESP/ESP7702
GPH
609
OSN
591.5
LOA
12.06 m
Displacement
7810 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6569
Medium
0.9003
High
1.0436
Triple Offshore
Low
0.8524
Medium
1.1158
High
1.2536
Boat Specifications
Dimensions
- Length overall
- 12.06 m
- Beam
- 3.89 m
- Draft
- 2.07 m
- Displacement
- 7810 kg
- Crew weight
- 748 kg
- Wetted surface
- 32.1 m²
Sails
- Mainsail
- 47.21 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 | 5.31 | 5.65 | 5.93 | 5.87 | 5.82 | 5.64 | 5.06 | 4.28 |
| 8 | 6.31 | 6.66 | 6.94 | 6.95 | 7.04 | 6.85 | 6.22 | 5.39 |
| 10 | 7.06 | 7.31 | 7.49 | 7.6 | 7.69 | 7.58 | 7.17 | 6.36 |
| 12 | 7.43 | 7.62 | 7.8 | 7.91 | 8.08 | 8 | 7.72 | 7.19 |
| 14 | 7.57 | 7.79 | 8.02 | 8.1 | 8.45 | 8.4 | 8.1 | 7.69 |
| 16 | 7.64 | 7.86 | 8.19 | 8.36 | 8.78 | 8.83 | 8.51 | 8.06 |
| 20 | 7.67 | 7.91 | 8.35 | 8.8 | 9.19 | 9.6 | 9.41 | 8.84 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.9° | 3.44 | 145° | 3.71 |
| 8 | 42° | 4.17 | 149° | 4.67 |
| 10 | 41.6° | 4.75 | 151° | 5.51 |
| 12 | 40.5° | 5.12 | 155° | 6.28 |
| 14 | 39.8° | 5.27 | 169° | 6.93 |
| 16 | 39.4° | 5.34 | 180° | 7.49 |
| 20 | 39.4° | 5.35 | 180° | 8.23 |
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