BOO
ESP DUFOUR 41 CLSail number ESP/ESP7980_C
GPH
650.4
OSN
631
LOA
11.95 m
Displacement
9058 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6151
Medium
0.836
High
0.9792
Triple Offshore
Low
0.7947
Medium
1.0452
High
1.1851
Boat Specifications
Dimensions
- Length overall
- 11.95 m
- Beam
- 3.98 m
- Draft
- 2.02 m
- Displacement
- 9058 kg
- Crew weight
- 560 kg
- Wetted surface
- 32.5 m²
Sails
- Mainsail
- 36.1 m²
- Genoa
- 45.18 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 87.7 m²
Design
- Type
- DUFOUR 41 CL
- Builder
- DUFOUR
- Designer
- J&J DESIGN
- Year built
- 1995
- Stability index
- 121.1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.95 | 5.26 | 5.5 | 5.44 | 5.39 | 5.22 | 4.73 | 4.03 |
| 8 | 5.85 | 6.16 | 6.43 | 6.41 | 6.52 | 6.33 | 5.8 | 5.08 |
| 10 | 6.57 | 6.85 | 7.05 | 7.17 | 7.25 | 7.14 | 6.74 | 5.93 |
| 12 | 7.02 | 7.22 | 7.37 | 7.55 | 7.63 | 7.56 | 7.31 | 6.66 |
| 14 | 7.26 | 7.43 | 7.59 | 7.81 | 7.95 | 7.89 | 7.66 | 7.12 |
| 16 | 7.38 | 7.57 | 7.77 | 7.96 | 8.27 | 8.23 | 7.97 | 7.43 |
| 20 | 7.47 | 7.69 | 8.05 | 8.27 | 8.85 | 8.93 | 8.66 | 7.9 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.2° | 3.21 | 145.1° | 3.49 |
| 8 | 42° | 3.87 | 147.8° | 4.4 |
| 10 | 41.8° | 4.37 | 147.1° | 5.14 |
| 12 | 41.4° | 4.8 | 147.5° | 5.77 |
| 14 | 40.2° | 5.07 | 149.6° | 6.16 |
| 16 | 39.4° | 5.19 | 171.8° | 6.62 |
| 20 | 39° | 5.27 | 177.2° | 7.42 |
Loading polar chart…