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Country: RSA
Sail number: RSA/RSA4550
GPH: 637.4
OSN: 620
Triple Inshore: [0.6385,0.86,0.9767]
Triple Offshore: [0.8256,1.0612,1.1827]
Length Overall: 10.53 meters.
Beam: 3.33 meters.
Crew weight: 593 kg.
Draft: 1.94 m.
Main: 37.08 m^2.
Genoa: 25.34 m^2.
Displacement: 4249 kg.
Spinnaker asymmetrical: 90.15 m^2.
Wetted surface: 23.78 m^2.
Builder: John Robertson Yac
Designer: Angelo Lavranos
Stability index: 125.4
Boat type: Lavranos 34
Year built: 1986
| Wind Speed | 52°0 | 60°1 | 75°2 | 90°3 | 110°4 | 120°5 | 135°6 | 150°7 |
|---|---|---|---|---|---|---|---|---|
| 6 | angle: 0 5.05 | angle: 1 5.36 | angle: 2 5.61 | angle: 3 5.66 | angle: 4 5.74 | angle: 5 5.57 | angle: 6 5.01 | angle: 7 4.25 |
| 8 | angle: 0 6 | angle: 1 6.3 | angle: 2 6.52 | angle: 3 6.7 | angle: 4 6.79 | angle: 5 6.67 | angle: 6 6.17 | angle: 7 5.32 |
| 10 | angle: 0 6.63 | angle: 1 6.82 | angle: 2 6.97 | angle: 3 7.17 | angle: 4 7.29 | angle: 5 7.21 | angle: 6 6.92 | angle: 7 6.25 |
| 12 | angle: 0 6.93 | angle: 1 7.09 | angle: 2 7.25 | angle: 3 7.4 | angle: 4 7.73 | angle: 5 7.66 | angle: 6 7.35 | angle: 7 6.85 |
| 14 | angle: 0 7.05 | angle: 1 7.24 | angle: 2 7.49 | angle: 3 7.59 | angle: 4 8.15 | angle: 5 8.16 | angle: 6 7.81 | angle: 7 7.19 |
| 16 | angle: 0 7.1 | angle: 1 7.31 | angle: 2 7.69 | angle: 3 7.89 | angle: 4 8.42 | angle: 5 8.67 | angle: 6 8.31 | angle: 7 7.5 |
| 20 | angle: 0 7.15 | angle: 1 7.35 | angle: 2 7.84 | angle: 3 8.37 | angle: 4 8.88 | angle: 5 9.44 | angle: 6 9.54 | angle: 7 8.33 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.1° | 3.29 | 145° | 3.68 |
| 8 | 41.2° | 3.98 | 148° | 4.61 |
| 10 | 40.9° | 4.54 | 148.5° | 5.41 |
| 12 | 39° | 4.88 | 150.5° | 5.94 |
| 14 | 38.2° | 5 | 174.5° | 6.36 |
| 16 | 38.2° | 5.05 | 177° | 6.87 |
| 20 | 38.6° | 5.1 | 178° | 7.55 |
- undefined