Yansa
NED IFSail number NED/NED2642
GPH
819.1
OSN
791.8
LOA
7.87 m
Displacement
2343 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.4968
Medium
0.6769
High
0.7862
Triple Offshore
Low
0.6357
Medium
0.8286
High
0.9323
Boat Specifications
Dimensions
- Length overall
- 7.87 m
- Beam
- 2.2 m
- Draft
- 1.21 m
- Displacement
- 2343 kg
- Crew weight
- 275 kg
- Wetted surface
- 15.73 m²
Sails
- Mainsail
- 16.83 m²
- Genoa
- 14.11 m²
- Spinnaker
- 30.23 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- IF
- Builder
- Marieholm
- Designer
- Tord Sunden
- Year built
- 1975
- Stability index
- 146.6
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 3.93 | 4.14 | 4.26 | 4.31 | 4.33 | 4.18 | 3.77 | 3.26 |
| 8 | 4.63 | 4.83 | 4.98 | 5.12 | 5.17 | 5.03 | 4.63 | 4.14 |
| 10 | 5.1 | 5.28 | 5.43 | 5.63 | 5.67 | 5.59 | 5.29 | 4.85 |
| 12 | 5.42 | 5.57 | 5.71 | 5.92 | 5.99 | 5.92 | 5.72 | 5.41 |
| 14 | 5.6 | 5.76 | 5.91 | 6.1 | 6.26 | 6.2 | 6.02 | 5.77 |
| 16 | 5.7 | 5.86 | 6.06 | 6.19 | 6.48 | 6.46 | 6.29 | 6.05 |
| 20 | 5.77 | 5.95 | 6.22 | 6.43 | 6.84 | 6.94 | 6.83 | 6.56 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.8° | 2.58 | 148.7° | 2.83 |
| 8 | 41.8° | 3.1 | 154.1° | 3.6 |
| 10 | 40.6° | 3.48 | 159.2° | 4.26 |
| 12 | 40° | 3.75 | 170° | 4.86 |
| 14 | 40° | 3.91 | 177.2° | 5.36 |
| 16 | 39.9° | 3.98 | 179° | 5.72 |
| 20 | 40.2° | 4.02 | 179° | 6.24 |
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