Firefly
Country: NED
Sail number: NED/NED4926
GPH: 763.4
OSN: 738.8
Triple Inshore: [0.525,0.7207,0.8241]
Triple Offshore: [0.6789,0.889,1.0153]
Length Overall: 6.505 meters.
Beam: 2.51 meters.
Crew weight: 275 kg.
Draft: 1.24 m.
Main: 13.74 m^2.
Genoa: 8.86 m^2.
Spinnaker: 31.44 m^2.
Displacement: 886 kg.
Wetted surface: 11.26 m^2.
Builder: F&F Boats
Designer: Jac de Ridder
Stability index: 94.9
Boat type: F & F 65 STD
Year built: 1992
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.04 | 4.32 | 4.5 | 4.76 | 4.81 | 4.67 | 4.18 | 3.56 |
| 8 | 4.84 | 5.08 | 5.31 | 5.61 | 5.66 | 5.57 | 5.11 | 4.5 |
| 10 | 5.39 | 5.57 | 5.77 | 6.07 | 6.15 | 6.05 | 5.8 | 5.3 |
| 12 | 5.7 | 5.86 | 6.02 | 6.4 | 6.69 | 6.56 | 6.23 | 5.86 |
| 14 | 5.89 | 6.08 | 6.34 | 6.59 | 7.26 | 7.15 | 6.73 | 6.26 |
| 16 | 5.93 | 6.19 | 6.63 | 6.82 | 7.66 | 7.87 | 7.32 | 6.72 |
| 20 | 5.89 | 6.2 | 6.82 | 7.45 | 8.29 | 9.08 | 8.86 | 7.87 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 2.65 | 148.5° | 3.08 |
| 8 | 42° | 3.22 | 152° | 3.9 |
| 10 | 41.6° | 3.63 | 154° | 4.63 |
| 12 | 40.9° | 3.94 | 172° | 5.32 |
| 14 | 39.8° | 4.1 | 180° | 5.79 |
| 16 | 40.9° | 4.1 | 180° | 6.16 |
| 20 | 43.3° | 3.96 | 180° | 7.04 |