Suomenlahden Ykkönen
FIN Mach3 3/4TonSail number FIN/FIN2112
GPH
654.4
OSN
635.8
LOA
9.764 m
Displacement
3000 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6278
Medium
0.8489
High
0.9651
Triple Offshore
Low
0.8107
Medium
1.0312
High
1.1434
Boat Specifications
Dimensions
- Length overall
- 9.764 m
- Beam
- 3.01 m
- Draft
- 1.85 m
- Displacement
- 3000 kg
- Crew weight
- 490 kg
- Wetted surface
- 20.06 m²
Sails
- Mainsail
- 32.54 m²
- Genoa
- 20.68 m²
- Spinnaker
- 58.79 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Mach3 3/4Ton
- Builder
- Framboat
- Designer
- Cristian Bergenhei
- Year built
- 1981
- Stability index
- 121.2
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.21 | 5.48 | 5.64 | 5.56 | 5.53 | 5.32 | 4.72 | 3.88 |
| 8 | 6.06 | 6.25 | 6.39 | 6.43 | 6.49 | 6.35 | 5.83 | 4.97 |
| 10 | 6.48 | 6.63 | 6.76 | 6.85 | 6.96 | 6.88 | 6.57 | 5.94 |
| 12 | 6.67 | 6.83 | 7.01 | 7.08 | 7.32 | 7.27 | 7 | 6.61 |
| 14 | 6.77 | 6.95 | 7.19 | 7.31 | 7.64 | 7.66 | 7.4 | 7.01 |
| 16 | 6.83 | 7.02 | 7.32 | 7.52 | 7.92 | 8.05 | 7.82 | 7.39 |
| 20 | 6.89 | 7.1 | 7.47 | 7.85 | 8.34 | 8.91 | 8.94 | 8.25 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 3.44 | 136.7° | 3.36 |
| 8 | 40.3° | 4.15 | 149.6° | 4.3 |
| 10 | 38.2° | 4.6 | 152° | 5.15 |
| 12 | 37.5° | 4.79 | 160.1° | 5.89 |
| 14 | 37° | 4.89 | 176.6° | 6.46 |
| 16 | 37° | 4.94 | 179° | 6.88 |
| 20 | 37.6° | 4.95 | 179° | 7.6 |
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