Trial
FIN int.5.5mSail number FIN/FIN4
GPH
708.8
OSN
689.5
LOA
9.812 m
Displacement
1856 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5931
Medium
0.7758
High
0.8709
Triple Offshore
Low
0.7576
Medium
0.9476
High
1.0442
Boat Specifications
Dimensions
- Length overall
- 9.812 m
- Beam
- 1.93 m
- Draft
- 1.34 m
- Displacement
- 1856 kg
- Crew weight
- 230 kg
- Wetted surface
- 14.82 m²
Sails
- Mainsail
- 22.06 m²
- Genoa
- 10.22 m²
- Spinnaker
- 54.38 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- int.5.5m
- Builder
- Wilenius
- Designer
- C-O Granfelt
- Year built
- 1950
- Stability index
- 127
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.63 | 4.84 | 4.97 | 5.19 | 5.28 | 5.1 | 4.57 | 3.89 |
| 8 | 5.44 | 5.63 | 5.75 | 5.91 | 6.14 | 6.06 | 5.59 | 4.9 |
| 10 | 5.85 | 6.04 | 6.21 | 6.2 | 6.54 | 6.58 | 6.32 | 5.73 |
| 12 | 6 | 6.21 | 6.44 | 6.53 | 6.76 | 6.94 | 6.79 | 6.37 |
| 14 | 6.09 | 6.31 | 6.58 | 6.75 | 6.96 | 7.23 | 7.23 | 6.81 |
| 16 | 6.14 | 6.37 | 6.68 | 6.93 | 7.15 | 7.49 | 7.72 | 7.24 |
| 20 | 6.17 | 6.42 | 6.8 | 7.21 | 7.51 | 8.04 | 9.23 | 8.38 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 41.8° | 3.09 | 145.1° | 3.37 |
| 8 | 39.9° | 3.73 | 150.5° | 4.24 |
| 10 | 39.3° | 4.04 | 153.2° | 4.98 |
| 12 | 39° | 4.17 | 160.4° | 5.66 |
| 14 | 39° | 4.23 | 173.6° | 6.21 |
| 16 | 39.4° | 4.26 | 176.6° | 6.63 |
| 20 | 40.2° | 4.25 | 176.6° | 7.43 |
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