Free Spirit
RSA FlamencaSail number RSA/RSA4040
GPH
795
OSN
769.2
LOA
7.5 m
Displacement
1799 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5035
Medium
0.6933
High
0.8115
Triple Offshore
Low
0.6496
Medium
0.8561
High
0.9691
Boat Specifications
Dimensions
- Length overall
- 7.5 m
- Beam
- 2.3 m
- Draft
- 1.24 m
- Displacement
- 1799 kg
- Crew weight
- 300 kg
- Wetted surface
- 12.5 m²
Sails
- Mainsail
- 12.73 m²
- Genoa
- 15.31 m²
- Spinnaker
- 31.59 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Flamenca
- Builder
- Nebe
- Designer
- Berckemeyer
- Year built
- 1976
- Stability index
- 104.1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 3.97 | 4.23 | 4.41 | 4.37 | 4.45 | 4.32 | 3.92 | 3.39 |
| 8 | 4.73 | 5.03 | 5.24 | 5.32 | 5.41 | 5.28 | 4.84 | 4.29 |
| 10 | 5.3 | 5.53 | 5.7 | 5.85 | 5.92 | 5.85 | 5.59 | 5.07 |
| 12 | 5.64 | 5.8 | 5.95 | 6.13 | 6.23 | 6.17 | 5.98 | 5.67 |
| 14 | 5.83 | 5.98 | 6.14 | 6.32 | 6.54 | 6.48 | 6.28 | 6.01 |
| 16 | 5.91 | 6.09 | 6.31 | 6.43 | 6.83 | 6.81 | 6.59 | 6.29 |
| 20 | 5.93 | 6.14 | 6.53 | 6.81 | 7.2 | 7.41 | 7.24 | 6.89 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.2° | 2.56 | 148.4° | 2.94 |
| 8 | 42.6° | 3.08 | 152.3° | 3.72 |
| 10 | 43° | 3.48 | 154.1° | 4.41 |
| 12 | 42.3° | 3.83 | 161° | 5.04 |
| 14 | 41.1° | 4.05 | 175.4° | 5.57 |
| 16 | 40.6° | 4.12 | 179° | 5.92 |
| 20 | 41.4° | 4.09 | 179° | 6.46 |
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