SOFFIO
ITA Dufour 405 GLSail number ITA/ITA18019
GPH
646.2
OSN
624.1
LOA
11.9 m
Displacement
7935 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.61
Medium
0.8464
High
0.9858
Triple Offshore
Low
0.7889
Medium
1.0592
High
1.2046
Boat Specifications
Dimensions
- Length overall
- 11.9 m
- Beam
- 3.98 m
- Draft
- 2.03 m
- Displacement
- 7935 kg
- Crew weight
- 320 kg
- Wetted surface
- 31.3 m²
Sails
- Mainsail
- 35.59 m²
- Genoa
- 42.12 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 87.03 m²
Design
- Type
- Dufour 405 GL
- Builder
- Dufour Yachts
- Designer
- Felci
- Year built
- 2009
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.89 | 5.19 | 5.41 | 5.3 | 5.35 | 5.19 | 4.67 | 3.96 |
| 8 | 5.89 | 6.18 | 6.4 | 6.41 | 6.55 | 6.37 | 5.85 | 5.08 |
| 10 | 6.62 | 6.88 | 7.08 | 7.21 | 7.35 | 7.23 | 6.8 | 6 |
| 12 | 7.1 | 7.32 | 7.5 | 7.66 | 7.82 | 7.75 | 7.45 | 6.74 |
| 14 | 7.36 | 7.57 | 7.77 | 7.92 | 8.19 | 8.15 | 7.89 | 7.24 |
| 16 | 7.49 | 7.72 | 7.97 | 8.06 | 8.53 | 8.53 | 8.28 | 7.6 |
| 20 | 7.57 | 7.82 | 8.22 | 8.47 | 9.02 | 9.27 | 9.04 | 8.19 |
| 24 | 7.55 | 7.84 | 8.32 | 8.75 | 9.35 | 9.94 | 9.94 | 8.77 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.9° | 3.15 | 144.6° | 3.43 |
| 8 | 42.8° | 3.89 | 146.9° | 4.4 |
| 10 | 41.5° | 4.45 | 147.4° | 5.2 |
| 12 | 40.6° | 4.86 | 147.6° | 5.84 |
| 14 | 39.8° | 5.1 | 148.6° | 6.27 |
| 16 | 39.5° | 5.21 | 170.4° | 6.67 |
| 20 | 39.6° | 5.25 | 175.8° | 7.56 |
| 24 | 40.4° | 5.17 | 176.5° | 8.15 |
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