DOUBLE JEOPARDY
USA TAR10/LS 10Sail number USA/USA31
GPH
649.1
OSN
630.6
LOA
10.117 m
Displacement
3092 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6261
Medium
0.8544
High
0.9742
Triple Offshore
Low
0.811
Medium
1.0425
High
1.1616
Boat Specifications
Dimensions
- Length overall
- 10.117 m
- Beam
- 2.85 m
- Draft
- 1.79 m
- Displacement
- 3092 kg
- Crew weight
- 580 kg
- Wetted surface
- 20.52 m²
Sails
- Mainsail
- 31 m²
- Genoa
- 30.73 m²
- Spinnaker
- 58.31 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- TAR10/LS 10
- Builder
- TARTAN
- Designer
- S&S
- Year built
- 1978
- Stability index
- 126.8
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.21 | 5.51 | 5.75 | 5.66 | 5.41 | 5.22 | 4.67 | 3.88 |
| 8 | 6.17 | 6.39 | 6.53 | 6.52 | 6.49 | 6.33 | 5.76 | 4.95 |
| 10 | 6.64 | 6.78 | 6.9 | 6.93 | 7 | 6.9 | 6.57 | 5.91 |
| 12 | 6.8 | 6.96 | 7.16 | 7.22 | 7.43 | 7.33 | 7.01 | 6.62 |
| 14 | 6.87 | 7.05 | 7.35 | 7.53 | 7.86 | 7.81 | 7.44 | 7.03 |
| 16 | 6.9 | 7.1 | 7.46 | 7.8 | 8.18 | 8.31 | 7.93 | 7.43 |
| 20 | 6.94 | 7.13 | 7.55 | 8.08 | 8.64 | 9.19 | 9.11 | 8.38 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.42 | 145.1° | 3.36 |
| 8 | 41.8° | 4.15 | 150.2° | 4.28 |
| 10 | 39.4° | 4.68 | 151.1° | 5.12 |
| 12 | 37.8° | 4.88 | 159.2° | 5.87 |
| 14 | 37.6° | 4.96 | 174.8° | 6.47 |
| 16 | 37.5° | 5 | 179° | 6.9 |
| 20 | 37.8° | 5.01 | 177.2° | 7.67 |
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