Mary S
SLO JPK 10.30Sail number SLO/CZE69
GPH
623.8
OSN
604.2
LOA
10.313 m
Displacement
3905 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6474
Medium
0.8814
High
1.0045
Triple Offshore
Low
0.8355
Medium
1.089
High
1.2206
Boat Specifications
Dimensions
- Length overall
- 10.313 m
- Beam
- 3.23 m
- Draft
- 1.99 m
- Displacement
- 3905 kg
- Crew weight
- 420 kg
- Wetted surface
- 24.75 m²
Sails
- Mainsail
- 33.31 m²
- Genoa
- 25.35 m²
- Spinnaker
- 92.7 m²
- Asymmetric spinnaker
- 72.55 m²
Design
- Type
- JPK 10.30
- Builder
- JPK Composites
- Designer
- Valer Jacques
- Year built
- 2019
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.12 | 5.39 | 5.56 | 5.79 | 5.74 | 5.56 | 5.01 | 4.2 |
| 8 | 6.11 | 6.35 | 6.56 | 6.83 | 6.84 | 6.73 | 6.23 | 5.36 |
| 10 | 6.75 | 6.96 | 7.14 | 7.38 | 7.48 | 7.43 | 7.09 | 6.37 |
| 12 | 7.05 | 7.28 | 7.48 | 7.76 | 7.98 | 7.96 | 7.66 | 7.13 |
| 14 | 7.17 | 7.41 | 7.74 | 7.98 | 8.43 | 8.47 | 8.2 | 7.65 |
| 16 | 7.23 | 7.48 | 7.88 | 8.17 | 8.75 | 8.97 | 8.75 | 8.16 |
| 20 | 7.27 | 7.54 | 8.05 | 8.57 | 9.4 | 9.94 | 10.14 | 9.29 |
| 24 | 7.21 | 7.5 | 8.1 | 8.76 | 9.87 | 10.74 | 12.3 | 11.11 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.36 | 139.8° | 3.63 |
| 8 | 41.2° | 4.13 | 147.7° | 4.64 |
| 10 | 39.7° | 4.65 | 150.7° | 5.51 |
| 12 | 39° | 4.89 | 156.6° | 6.26 |
| 14 | 38.8° | 4.99 | 165.9° | 6.85 |
| 16 | 38.9° | 5.03 | 175.4° | 7.37 |
| 20 | 39.4° | 5.03 | 175.4° | 8.29 |
| 24 | 41.2° | 4.84 | 145.2° | 9.62 |
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