YAYI
PER Dufour 44Sail number PER/PER3005
GPH
577.3
OSN
561.2
LOA
13.35 m
Displacement
10631 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7804
Medium
1.0679
High
1.2416
Triple Offshore
Low
1.0126
Medium
1.3235
High
1.4882
Boat Specifications
Dimensions
- Length overall
- 13.35 m
- Beam
- 4.25 m
- Draft
- 2.24 m
- Displacement
- 10631 kg
- Crew weight
- 880 kg
- Wetted surface
- 39.72 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
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.7 | 6.06 | 6.36 | 6.31 | 5.96 | 5.81 | 5.25 | 4.41 |
| 8 | 6.78 | 7.13 | 7.39 | 7.38 | 7.25 | 7.09 | 6.49 | 5.56 |
| 10 | 7.53 | 7.77 | 7.94 | 7.97 | 8.03 | 7.93 | 7.49 | 6.59 |
| 12 | 7.87 | 8.07 | 8.24 | 8.3 | 8.45 | 8.39 | 8.1 | 7.47 |
| 14 | 8.01 | 8.22 | 8.47 | 8.57 | 8.81 | 8.8 | 8.5 | 8.05 |
| 16 | 8.08 | 8.3 | 8.63 | 8.83 | 9.11 | 9.23 | 8.91 | 8.43 |
| 20 | 8.13 | 8.36 | 8.79 | 9.27 | 9.54 | 9.95 | 9.85 | 9.23 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.4° | 3.71 | 141.3° | 3.82 |
| 8 | 41.9° | 4.49 | 148.1° | 4.82 |
| 10 | 41.2° | 5.1 | 149.9° | 5.71 |
| 12 | 40.2° | 5.46 | 153.6° | 6.51 |
| 14 | 39.1° | 5.63 | 161.4° | 7.17 |
| 16 | 38.6° | 5.72 | 180° | 7.78 |
| 20 | 38.5° | 5.75 | 180° | 8.57 |
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