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IMALIZARD

AUS welbourn 12M

Sail number AUS/6893

GPH

516.9

OSN

504.1

LOA

12.2 m

Displacement

4769 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.9099

Medium

1.1793

High

1.3602

Triple Offshore

Low

1.1692

Medium

1.4546

High

1.6546

Boat Specifications

Dimensions

Length overall
12.2 m
Beam
3.8 m
Draft
3 m
Displacement
4769 kg
Crew weight
820 kg
Wetted surface
30.17 m²

Sails

Mainsail
62.94 m²
Genoa
33.72 m²
Spinnaker
0 m²
Asymmetric spinnaker
170.18 m²

Design

Type
welbourn 12M
Builder
Geoff Cruze
Designer
Hugh Welborn
Year built
2006

Velocity Prediction

Wind Speed52°60°75°90°110°120°135°150°
66.536.917.27.147.136.926.195.17
87.637.868.028.018.178.117.686.52
107.988.228.518.558.698.878.437.6
128.138.418.929.179.149.489.288.39
148.228.539.179.719.639.9610.319.02
168.358.649.3310.0910.1910.5911.429.89
208.498.929.6810.4811.6511.881312.46
Wind SpeedBeat AngleBeat VMGRun AngleRun VMG
642°4.31141.9°4.48
840.4°5.22143.8°5.65
1038.1°5.63149.8°6.58
1237.6°5.81152.6°7.24
1436.7°5.94149.1°7.81
1636.2°6.08146.2°8.57
2036.4°6.11144.2°10.79
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