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TUR SB20 ONE DESIGNSail number TUR/TUR3341
GPH
705.5
OSN
685.8
LOA
6.141 m
Displacement
725 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5956
Medium
0.7673
High
0.8906
Triple Offshore
Low
0.7588
Medium
0.9462
High
1.0924
Boat Specifications
Dimensions
- Length overall
- 6.141 m
- Beam
- 2.15 m
- Draft
- 1.51 m
- Displacement
- 725 kg
- Crew weight
- 280 kg
- Wetted surface
- 9.1 m²
Sails
- Mainsail
- 17.39 m²
- Genoa
- 7.45 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 42.96 m²
Design
- Type
- SB20 ONE DESIGN
- Builder
- LASER
- Designer
- TONY CASTRO
- Year built
- 2003
- Stability index
- 103.8
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.54 | 4.79 | 4.97 | 5.31 | 5.36 | 5.25 | 4.8 | 4.11 |
| 8 | 5.33 | 5.49 | 5.59 | 5.9 | 6.03 | 5.94 | 5.66 | 5.12 |
| 10 | 5.67 | 5.81 | 5.95 | 6.2 | 6.66 | 6.61 | 6.24 | 5.72 |
| 12 | 5.88 | 6.09 | 6.34 | 6.46 | 7.12 | 7.38 | 6.9 | 6.17 |
| 14 | 5.97 | 6.25 | 6.71 | 6.89 | 7.51 | 7.99 | 7.75 | 6.72 |
| 16 | 6.01 | 6.32 | 6.9 | 7.42 | 7.89 | 8.51 | 8.87 | 7.49 |
| 20 | 6.12 | 6.47 | 7.06 | 7.97 | 8.66 | 9.72 | 11.68 | 10.93 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 2.99 | 145.7° | 3.56 |
| 8 | 41.8° | 3.59 | 149.6° | 4.44 |
| 10 | 39.1° | 4.03 | 151.2° | 4.96 |
| 12 | 37.2° | 4.24 | 147.7° | 5.34 |
| 14 | 37.2° | 4.27 | 145° | 5.82 |
| 16 | 37.5° | 4.27 | 143° | 6.49 |
| 20 | 38.4° | 4.28 | 142.1° | 9.46 |
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