Lea Berenice
EST Amer. 7.5mSail number EST/EST929
GPH
670.8
OSN
652.4
LOA
11.9 m
Displacement
6504 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5948
Medium
0.8122
High
0.9445
Triple Offshore
Low
0.7746
Medium
1.0147
High
1.1319
Boat Specifications
Dimensions
- Length overall
- 11.9 m
- Beam
- 2.26 m
- Draft
- 1.72 m
- Displacement
- 6504 kg
- Crew weight
- 450 kg
- Wetted surface
- 25.04 m²
Sails
- Mainsail
- 42.89 m²
- Genoa
- 24.19 m²
- Spinnaker
- 76.26 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Amer. 7.5m
- Builder
- Åbo Båtvarv
- Designer
- August Westin
- Year built
- 1908
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.8 | 5.08 | 5.31 | 5.33 | 5.36 | 5.17 | 4.56 | 3.83 |
| 8 | 5.73 | 6.06 | 6.33 | 6.44 | 6.54 | 6.37 | 5.69 | 4.87 |
| 10 | 6.4 | 6.7 | 6.91 | 6.93 | 7.16 | 7.07 | 6.71 | 5.86 |
| 12 | 6.68 | 6.96 | 7.19 | 7.26 | 7.45 | 7.44 | 7.21 | 6.73 |
| 14 | 6.82 | 7.08 | 7.35 | 7.48 | 7.61 | 7.74 | 7.54 | 7.19 |
| 16 | 6.9 | 7.15 | 7.44 | 7.65 | 7.75 | 7.95 | 7.85 | 7.51 |
| 20 | 7.03 | 7.23 | 7.52 | 7.86 | 7.99 | 8.25 | 8.53 | 8.14 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.13 | 145.5° | 3.32 |
| 8 | 41.2° | 3.81 | 150° | 4.22 |
| 10 | 42° | 4.23 | 148° | 5.07 |
| 12 | 42° | 4.46 | 155.5° | 5.88 |
| 14 | 41.8° | 4.59 | 174° | 6.53 |
| 16 | 41.6° | 4.67 | 180° | 7.05 |
| 20 | 41° | 4.82 | 180° | 7.68 |
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