SIC PARVIS MAGNA
USA J 145Sail number USA/USA61164
GPH
507.5
OSN
496.7
LOA
14.627 m
Displacement
9183 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8175
Medium
1.0749
High
1.2174
Triple Offshore
Low
1.0604
Medium
1.3202
High
1.4654
Boat Specifications
Dimensions
- Length overall
- 14.627 m
- Beam
- 3.98 m
- Draft
- 2.73 m
- Displacement
- 9183 kg
- Crew weight
- 990 kg
- Wetted surface
- 41.23 m²
Sails
- Mainsail
- 66.84 m²
- Genoa
- 81.32 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 234.03 m²
Design
- Type
- J 145
- Builder
- TPI
- Designer
- Johnstone
- Year built
- 2003
- Stability index
- 130.8
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.91 | 7.27 | 7.67 | 7.7 | 7.24 | 6.73 | 5.98 | 5.03 |
| 8 | 7.93 | 8.19 | 8.39 | 8.53 | 8.3 | 8.12 | 7.63 | 6.39 |
| 10 | 8.28 | 8.51 | 8.74 | 8.92 | 8.9 | 8.84 | 8.57 | 7.64 |
| 12 | 8.47 | 8.69 | 8.97 | 9.21 | 9.37 | 9.34 | 9.23 | 8.54 |
| 14 | 8.58 | 8.81 | 9.13 | 9.43 | 9.79 | 9.85 | 9.89 | 9.12 |
| 16 | 8.66 | 8.89 | 9.26 | 9.62 | 10.19 | 10.34 | 10.59 | 9.68 |
| 20 | 8.75 | 9 | 9.45 | 9.96 | 10.9 | 11.29 | 12.13 | 11.19 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 4.54 | 142.6° | 4.36 |
| 8 | 40.6° | 5.4 | 145.1° | 5.53 |
| 10 | 38.7° | 5.82 | 146.4° | 6.61 |
| 12 | 37.5° | 6.05 | 151.8° | 7.42 |
| 14 | 36.6° | 6.2 | 150.5° | 7.9 |
| 16 | 36.4° | 6.3 | 148.2° | 8.39 |
| 20 | 36.4° | 6.37 | 145° | 9.69 |
Loading polar chart…