GENTOO
USA J 111Sail number USA/USA138
GPH
560.7
OSN
545.1
LOA
11.121 m
Displacement
4142 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7419
Medium
0.9795
High
1.1111
Triple Offshore
Low
0.9514
Medium
1.1987
High
1.3461
Boat Specifications
Dimensions
- Length overall
- 11.121 m
- Beam
- 3.3 m
- Draft
- 2.18 m
- Displacement
- 4142 kg
- Crew weight
- 678 kg
- Wetted surface
- 25.43 m²
Sails
- Mainsail
- 39.12 m²
- Genoa
- 34.95 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 130.62 m²
Design
- Type
- J 111
- Builder
- J BOATS
- Designer
- A. JOHNSTONE
- Year built
- 2010
Velocity Prediction
Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into WX Navigator or compatible navigation software.
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.96 | 6.25 | 6.44 | 6.61 | 6.44 | 6.24 | 5.6 | 4.73 |
| 8 | 7.01 | 7.21 | 7.33 | 7.52 | 7.5 | 7.44 | 6.97 | 6 |
| 10 | 7.46 | 7.63 | 7.77 | 7.97 | 8.06 | 8.08 | 7.76 | 7.04 |
| 12 | 7.65 | 7.85 | 8.09 | 8.25 | 8.58 | 8.64 | 8.41 | 7.73 |
| 14 | 7.76 | 7.98 | 8.32 | 8.51 | 9.07 | 9.17 | 9.09 | 8.22 |
| 16 | 7.84 | 8.08 | 8.48 | 8.82 | 9.51 | 9.75 | 9.91 | 8.78 |
| 20 | 7.94 | 8.21 | 8.72 | 9.29 | 10.27 | 11.11 | 12.01 | 10.57 |
| 24 | 7.94 | 8.22 | 8.84 | 9.6 | 10.77 | 12.48 | 13.83 | 13.85 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.7° | 3.93 | 143.2° | 4.1 |
| 8 | 40.4° | 4.81 | 146.1° | 5.19 |
| 10 | 37.9° | 5.31 | 149.6° | 6.09 |
| 12 | 36.9° | 5.52 | 151.2° | 6.7 |
| 14 | 36.3° | 5.64 | 148.7° | 7.12 |
| 16 | 36° | 5.72 | 146.2° | 7.61 |
| 20 | 35.9° | 5.79 | 142.7° | 9.15 |
| 24 | 37° | 5.71 | 145° | 12 |
Loading polar chart…