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RSA Lavranos 34Sail number RSA/RSA4550
GPH
637.1
OSN
619.5
LOA
10.53 m
Displacement
4249 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7187
Medium
0.9687
High
1.1011
Triple Offshore
Low
0.9291
Medium
1.1945
High
1.3313
Boat Specifications
Dimensions
- Length overall
- 10.53 m
- Beam
- 3.33 m
- Draft
- 1.94 m
- Displacement
- 4249 kg
- Crew weight
- 593 kg
- Wetted surface
- 23.78 m²
Sails
- Mainsail
- 37.08 m²
- Genoa
- 25.34 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 90.15 m²
Design
- Type
- Lavranos 34
- Builder
- John Robertson Yac
- Designer
- Angelo Lavranos
- Year built
- 1986
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.06 | 5.37 | 5.61 | 5.67 | 5.73 | 5.57 | 5 | 4.25 |
| 8 | 6 | 6.3 | 6.52 | 6.7 | 6.79 | 6.67 | 6.16 | 5.32 |
| 10 | 6.63 | 6.82 | 6.97 | 7.17 | 7.29 | 7.2 | 6.92 | 6.24 |
| 12 | 6.93 | 7.09 | 7.25 | 7.4 | 7.72 | 7.65 | 7.35 | 6.84 |
| 14 | 7.05 | 7.25 | 7.49 | 7.59 | 8.14 | 8.15 | 7.79 | 7.19 |
| 16 | 7.11 | 7.32 | 7.69 | 7.88 | 8.4 | 8.65 | 8.29 | 7.48 |
| 20 | 7.16 | 7.36 | 7.84 | 8.37 | 8.82 | 9.42 | 9.5 | 8.3 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 3.29 | 144.6° | 3.68 |
| 8 | 41.3° | 3.99 | 148.1° | 4.6 |
| 10 | 40.7° | 4.55 | 148.6° | 5.41 |
| 12 | 38.9° | 4.9 | 150.5° | 5.93 |
| 14 | 38.1° | 5.02 | 174.6° | 6.36 |
| 16 | 38° | 5.07 | 177.2° | 6.87 |
| 20 | 38.4° | 5.12 | 177.8° | 7.54 |
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