Mills Boat Academy
RSA Lavranos 34Sail number RSA/RSA2489
GPH
663
OSN
641.4
LOA
10.53 m
Displacement
4388 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5974
Medium
0.8342
High
0.9674
Triple Offshore
Low
0.7762
Medium
1.0291
High
1.1587
Boat Specifications
Dimensions
- Length overall
- 10.53 m
- Beam
- 3.33 m
- Draft
- 1.94 m
- Displacement
- 4388 kg
- Crew weight
- 480 kg
- Wetted surface
- 23.86 m²
Sails
- Mainsail
- 31.57 m²
- Genoa
- 29.19 m²
- Spinnaker
- 64.12 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Lavranos 34
- Builder
- John Robertson Yac
- Designer
- Angelo Lavranos
- Year built
- 1986
- Stability index
- 118.2
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.89 | 5.19 | 5.42 | 5.33 | 5.27 | 5.08 | 4.54 | 3.79 |
| 8 | 5.84 | 6.14 | 6.36 | 6.35 | 6.41 | 6.22 | 5.62 | 4.85 |
| 10 | 6.52 | 6.72 | 6.87 | 6.97 | 7.02 | 6.92 | 6.54 | 5.8 |
| 12 | 6.84 | 7.01 | 7.16 | 7.29 | 7.42 | 7.33 | 7.05 | 6.6 |
| 14 | 6.97 | 7.17 | 7.39 | 7.46 | 7.82 | 7.74 | 7.43 | 7.07 |
| 16 | 7.02 | 7.23 | 7.56 | 7.74 | 8.2 | 8.19 | 7.85 | 7.42 |
| 20 | 7.04 | 7.27 | 7.7 | 8.17 | 8.62 | 9.06 | 8.81 | 8.24 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.17 | 146° | 3.28 |
| 8 | 41.8° | 3.87 | 150.2° | 4.2 |
| 10 | 41.2° | 4.43 | 151.1° | 5.03 |
| 12 | 39.4° | 4.79 | 157.4° | 5.8 |
| 14 | 38.8° | 4.92 | 170° | 6.43 |
| 16 | 38.4° | 4.98 | 178.4° | 6.92 |
| 20 | 39° | 4.93 | 179° | 7.62 |
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