JamBo

Country: NED
Sail number: NED/NED8089

GPH: 718.4

OSN: 698.1

Triple Inshore: [0.5712,0.7677,0.8652]
Triple Offshore: [0.7357,0.9378,1.0557]
Length Overall: 7.318 meters.
Beam: 2.69 meters.
Crew weight: 400 kg.
Main: 16.03 m^2.
Draft: 1.23 m.
Genoa: 18.78 m^2.
Spinnaker: 35.34 m^2.
Displacement: 1271 kg.
Wetted surface: 11.8 m^2.
Builder: Westerly Marine
Designer: JOHNSTONE
Stability index: 95.3
Boat type: J-24
Year built: 1977
Wind Speed 52°60°75°90°110°120°135°150°
6 4.63 4.93 5.16 5.12 4.97 4.83 4.36 3.68
8 5.43 5.67 5.81 5.81 5.84 5.74 5.28 4.64
10 5.85 6.01 6.14 6.23 6.3 6.21 5.94 5.45
12 6.07 6.24 6.44 6.62 6.79 6.67 6.35 6
14 6.17 6.4 6.74 6.86 7.28 7.16 6.8 6.38
16 6.21 6.48 6.93 7.19 7.77 7.74 7.28 6.79
20 6.18 6.5 7.06 7.66 8.57 9.36 8.63 7.74
Wind Speed Beat Angle Beat VMG Run Angle Run VMG
6 43.1° 3.04 148° 3.19
8 42° 3.63 152° 4.02
10 40.7° 4.05 154° 4.75
12 39.4° 4.3 174° 5.43
14 39° 4.38 180° 5.93
16 39° 4.39 180° 6.28
20 40.9° 4.27 180° 7.07