FORM ASSIST
TUR SB20 ONE DESIGNSail number TUR/TUR3134
GPH
698.9
OSN
683
LOA
6.141 m
Displacement
698 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.612
Medium
0.7696
High
0.8809
Triple Offshore
Low
0.7771
Medium
0.95
High
1.0817
Boat Specifications
Dimensions
- Length overall
- 6.141 m
- Beam
- 2.15 m
- Draft
- 1.51 m
- Displacement
- 698 kg
- Crew weight
- 250 kg
- Wetted surface
- 9.27 m²
Sails
- Mainsail
- 17.46 m²
- Genoa
- 9.1 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 43.61 m²
Design
- Type
- SB20 ONE DESIGN
- Builder
- LASER
- Designer
- TONY CASTRO
- Year built
- 2003
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.75 | 5.01 | 5.18 | 5.37 | 5.44 | 5.33 | 4.87 | 4.15 |
| 8 | 5.44 | 5.59 | 5.71 | 5.89 | 6.08 | 6 | 5.69 | 5.15 |
| 10 | 5.74 | 5.9 | 6.08 | 6.16 | 6.67 | 6.68 | 6.28 | 5.73 |
| 12 | 5.85 | 6.08 | 6.46 | 6.59 | 7.05 | 7.4 | 6.96 | 6.18 |
| 14 | 5.89 | 6.16 | 6.67 | 7.08 | 7.44 | 7.91 | 7.84 | 6.77 |
| 16 | 5.93 | 6.2 | 6.78 | 7.43 | 7.84 | 8.37 | 9.02 | 7.56 |
| 20 | 6 | 6.36 | 7 | 7.72 | 8.72 | 9.49 | 11.4 | 10.99 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 3.13 | 145° | 3.59 |
| 8 | 40.5° | 3.75 | 149.5° | 4.46 |
| 10 | 38.2° | 4.11 | 151° | 4.97 |
| 12 | 37.9° | 4.18 | 176° | 5.39 |
| 14 | 38.2° | 4.18 | 145° | 5.86 |
| 16 | 38.2° | 4.21 | 142.8° | 6.55 |
| 20 | 39.8° | 4.16 | 143.1° | 9.52 |
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