FIREFLY
RSA FLAMENCASail number RSA/RSA2945
GPH
783.2
OSN
760
LOA
7.5 m
Displacement
1800 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5155
Medium
0.7035
High
0.8136
Triple Offshore
Low
0.6649
Medium
0.8664
High
0.9737
Boat Specifications
Dimensions
- Length overall
- 7.5 m
- Beam
- 2.3 m
- Draft
- 1.24 m
- Displacement
- 1800 kg
- Crew weight
- 240 kg
- Wetted surface
- 12.64 m²
Sails
- Mainsail
- 13.01 m²
- Genoa
- 14.92 m²
- Spinnaker
- 32.81 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FLAMENCA
- Builder
- NEBE
- Designer
- BERCKEMEYER
- Year built
- 1976
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.08 | 4.34 | 4.53 | 4.49 | 4.56 | 4.43 | 4.03 | 3.48 |
| 8 | 4.81 | 5.1 | 5.33 | 5.4 | 5.5 | 5.38 | 4.95 | 4.37 |
| 10 | 5.36 | 5.58 | 5.75 | 5.9 | 5.97 | 5.9 | 5.67 | 5.14 |
| 12 | 5.68 | 5.84 | 5.98 | 6.16 | 6.27 | 6.22 | 6.03 | 5.73 |
| 14 | 5.84 | 6 | 6.17 | 6.33 | 6.58 | 6.54 | 6.33 | 6.05 |
| 16 | 5.91 | 6.09 | 6.33 | 6.45 | 6.88 | 6.87 | 6.65 | 6.32 |
| 20 | 5.92 | 6.13 | 6.53 | 6.82 | 7.22 | 7.46 | 7.3 | 6.92 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.1° | 2.64 | 148° | 3.01 |
| 8 | 43.3° | 3.15 | 152° | 3.79 |
| 10 | 42.8° | 3.55 | 153.5° | 4.47 |
| 12 | 41.6° | 3.89 | 168° | 5.12 |
| 14 | 40.9° | 4.05 | 180° | 5.65 |
| 16 | 40.9° | 4.11 | 180° | 5.98 |
| 20 | 41.8° | 4.06 | 180° | 6.53 |
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