BLUE
FRA DUFOUR 40 KBSail number FRA/FRA8647
GPH
605
OSN
589.1
LOA
12.06 m
Displacement
7092 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6675
Medium
0.9051
High
1.0309
Triple Offshore
Low
0.866
Medium
1.1214
High
1.2426
Boat Specifications
Dimensions
- Length overall
- 12.06 m
- Beam
- 3.89 m
- Draft
- 2.07 m
- Displacement
- 7092 kg
- Crew weight
- 600 kg
- Wetted surface
- 30.94 m²
Sails
- Mainsail
- 46.92 m²
- Genoa
- 43.68 m²
- Spinnaker
- 122.04 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- DUFOUR 40 KB
- Builder
- DUFOUR
- Designer
- FELCI
- Year built
- 2002
- Stability index
- 112
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.38 | 5.72 | 6 | 5.95 | 5.87 | 5.74 | 5.2 | 4.35 |
| 8 | 6.42 | 6.76 | 7 | 7 | 7.12 | 6.99 | 6.43 | 5.45 |
| 10 | 7.1 | 7.34 | 7.52 | 7.56 | 7.75 | 7.69 | 7.36 | 6.53 |
| 12 | 7.35 | 7.59 | 7.81 | 7.89 | 8.14 | 8.14 | 7.88 | 7.39 |
| 14 | 7.44 | 7.68 | 8 | 8.18 | 8.39 | 8.59 | 8.33 | 7.86 |
| 16 | 7.49 | 7.73 | 8.1 | 8.43 | 8.62 | 8.94 | 8.81 | 8.29 |
| 20 | 7.55 | 7.78 | 8.19 | 8.73 | 9 | 9.42 | 9.87 | 9.21 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.8° | 3.5 | 139.2° | 3.77 |
| 8 | 42.4° | 4.24 | 149.2° | 4.72 |
| 10 | 41.8° | 4.77 | 147.8° | 5.66 |
| 12 | 41.2° | 5.01 | 155.9° | 6.49 |
| 14 | 40.8° | 5.1 | 164.9° | 7.09 |
| 16 | 40.6° | 5.14 | 177.2° | 7.61 |
| 20 | 41.4° | 5.19 | 177.2° | 8.42 |
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