YAYI
PER Dufour 44Sail number PER/PER3005
GPH
578.1
OSN
561
LOA
13.35 m
Displacement
10641 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6909
Medium
0.9505
High
1.1074
Triple Offshore
Low
0.8965
Medium
1.1766
High
1.3236
Boat Specifications
Dimensions
- Length overall
- 13.35 m
- Beam
- 4.25 m
- Draft
- 2.24 m
- Displacement
- 10641 kg
- Crew weight
- 880 kg
- Wetted surface
- 39.66 m²
Sails
- Mainsail
- 54.4 m²
- Genoa
- 63.62 m²
- Spinnaker
- 137.52 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Dufour 44
- Builder
- Dufour
- Designer
- Umberto Felci
- Year built
- 2002
- Stability index
- 114.7
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.66 | 6.02 | 6.32 | 6.26 | 5.95 | 5.79 | 5.23 | 4.4 |
| 8 | 6.76 | 7.1 | 7.36 | 7.34 | 7.25 | 7.08 | 6.48 | 5.57 |
| 10 | 7.52 | 7.76 | 7.92 | 7.95 | 8.03 | 7.93 | 7.49 | 6.6 |
| 12 | 7.87 | 8.07 | 8.23 | 8.29 | 8.45 | 8.39 | 8.1 | 7.5 |
| 14 | 8.01 | 8.22 | 8.46 | 8.57 | 8.82 | 8.8 | 8.5 | 8.07 |
| 16 | 8.09 | 8.3 | 8.63 | 8.83 | 9.12 | 9.24 | 8.93 | 8.46 |
| 20 | 8.14 | 8.38 | 8.8 | 9.28 | 9.54 | 9.95 | 9.89 | 9.29 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.8° | 3.69 | 141.2° | 3.81 |
| 8 | 42.3° | 4.47 | 148.4° | 4.82 |
| 10 | 41.4° | 5.09 | 150.2° | 5.72 |
| 12 | 40.2° | 5.46 | 154.1° | 6.54 |
| 14 | 39.3° | 5.64 | 161° | 7.21 |
| 16 | 38.7° | 5.73 | 174.8° | 7.78 |
| 20 | 38.2° | 5.8 | 179° | 8.57 |
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