MARINETTA
FIN CROWN 31Sail number FIN/FIN6053
GPH
693.5
OSN
676
LOA
9.447 m
Displacement
4057 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6015
Medium
0.7949
High
0.8904
Triple Offshore
Low
0.7729
Medium
0.9701
High
1.0589
Boat Specifications
Dimensions
- Length overall
- 9.447 m
- Beam
- 3.02 m
- Draft
- 1.61 m
- Displacement
- 4057 kg
- Crew weight
- 350 kg
- Wetted surface
- 19.57 m²
Sails
- Mainsail
- 32.94 m²
- Genoa
- 17.93 m²
- Spinnaker
- 62.08 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- CROWN 31
- Builder
- CROWN MARIN
- Designer
- HKAN SODERGREN
- Year built
- 1987
- Stability index
- 123.7
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.78 | 5.04 | 5.22 | 5.31 | 5.35 | 5.18 | 4.68 | 3.96 |
| 8 | 5.58 | 5.81 | 5.99 | 6.15 | 6.24 | 6.13 | 5.68 | 4.99 |
| 10 | 6.04 | 6.23 | 6.39 | 6.53 | 6.67 | 6.62 | 6.35 | 5.84 |
| 12 | 6.25 | 6.43 | 6.62 | 6.71 | 6.96 | 6.95 | 6.75 | 6.41 |
| 14 | 6.35 | 6.54 | 6.76 | 6.88 | 7.18 | 7.23 | 7.08 | 6.78 |
| 16 | 6.4 | 6.6 | 6.86 | 7.04 | 7.36 | 7.5 | 7.4 | 7.1 |
| 20 | 6.43 | 6.64 | 6.97 | 7.28 | 7.64 | 8 | 8.11 | 7.74 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.14 | 145.6° | 3.43 |
| 8 | 41.2° | 3.75 | 151.1° | 4.32 |
| 10 | 40.6° | 4.13 | 154.7° | 5.09 |
| 12 | 40.5° | 4.32 | 164.6° | 5.75 |
| 14 | 40.5° | 4.39 | 177.2° | 6.3 |
| 16 | 40.6° | 4.42 | 179° | 6.68 |
| 20 | 41.4° | 4.39 | 179° | 7.29 |
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