PATRIOT VII
USA J 109Sail number USA/USA51
GPH
598
OSN
581.7
LOA
10.757 m
Displacement
4763 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.695
Medium
0.9192
High
1.0305
Triple Offshore
Low
0.8924
Medium
1.1256
High
1.2431
Boat Specifications
Dimensions
- Length overall
- 10.757 m
- Beam
- 3.52 m
- Draft
- 2.13 m
- Displacement
- 4763 kg
- Crew weight
- 680 kg
- Wetted surface
- 25.89 m²
Sails
- Mainsail
- 37.86 m²
- Genoa
- 39.89 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 107.96 m²
Design
- Type
- J 109
- Builder
- TPI
- Designer
- JOHNSTONE
- Year built
- 2004
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 | 5.64 | 5.91 | 6.15 | 6.28 | 6.01 | 5.77 | 5.2 | 4.41 |
| 8 | 6.59 | 6.79 | 7 | 7.13 | 7.01 | 6.89 | 6.41 | 5.56 |
| 10 | 7.08 | 7.22 | 7.39 | 7.57 | 7.56 | 7.5 | 7.19 | 6.51 |
| 12 | 7.31 | 7.46 | 7.62 | 7.88 | 7.97 | 7.97 | 7.69 | 7.13 |
| 14 | 7.41 | 7.59 | 7.84 | 8.1 | 8.32 | 8.41 | 8.17 | 7.5 |
| 16 | 7.47 | 7.67 | 7.98 | 8.26 | 8.69 | 8.85 | 8.66 | 7.83 |
| 20 | 7.54 | 7.77 | 8.16 | 8.55 | 9.38 | 9.62 | 9.96 | 8.53 |
| 24 | 7.56 | 7.8 | 8.27 | 8.8 | 9.98 | 10.8 | 12.53 | 10.72 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.5° | 3.73 | 143.8° | 3.82 |
| 8 | 40.5° | 4.52 | 147.7° | 4.82 |
| 10 | 38.2° | 5.05 | 149° | 5.64 |
| 12 | 37.1° | 5.29 | 150.1° | 6.18 |
| 14 | 36.5° | 5.4 | 150.6° | 6.5 |
| 16 | 36.3° | 5.46 | 174.1° | 7 |
| 20 | 36.3° | 5.51 | 175.9° | 7.73 |
| 24 | 37.1° | 5.46 | 139.6° | 9.29 |
Loading polar chart…