LAGNIAPPE
USA J 105Sail number USA/USA220
GPH
616.3
OSN
595.3
LOA
10.57 m
Displacement
3890 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.656
Medium
0.8955
High
1.0243
Triple Offshore
Low
0.8444
Medium
1.102
High
1.2438
Boat Specifications
Dimensions
- Length overall
- 10.57 m
- Beam
- 3.35 m
- Draft
- 2 m
- Displacement
- 3890 kg
- Crew weight
- 680 kg
- Wetted surface
- 24.68 m²
Sails
- Mainsail
- 34.52 m²
- Genoa
- 25.09 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 92.16 m²
Design
- Type
- J 105
- Builder
- TILLOTSON-PEARSON
- Designer
- JOHNSTONE
- Year built
- 1991
- Stability index
- 111.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.2 | 5.48 | 5.64 | 5.73 | 5.78 | 5.61 | 5.03 | 4.25 |
| 8 | 6.22 | 6.47 | 6.62 | 6.82 | 6.92 | 6.79 | 6.27 | 5.41 |
| 10 | 6.84 | 7.02 | 7.15 | 7.36 | 7.53 | 7.45 | 7.11 | 6.38 |
| 12 | 7.18 | 7.34 | 7.49 | 7.66 | 8.02 | 7.99 | 7.65 | 7.06 |
| 14 | 7.36 | 7.55 | 7.78 | 7.87 | 8.44 | 8.52 | 8.19 | 7.46 |
| 16 | 7.46 | 7.68 | 8.02 | 8.16 | 8.78 | 9.05 | 8.77 | 7.83 |
| 20 | 7.57 | 7.83 | 8.28 | 8.68 | 9.37 | 10.11 | 10.3 | 8.64 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.3° | 3.41 | 143.4° | 3.68 |
| 8 | 41.2° | 4.2 | 147.3° | 4.69 |
| 10 | 39.3° | 4.79 | 148.7° | 5.52 |
| 12 | 37.2° | 5.16 | 149.8° | 6.11 |
| 14 | 36.4° | 5.33 | 149.8° | 6.46 |
| 16 | 36.3° | 5.43 | 173.9° | 6.93 |
| 20 | 36° | 5.51 | 175.7° | 7.72 |
Loading polar chart…