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Due

NED First 31.7

Sail number NED/NED8796

GPH

672.2

OSN

649.6

LOA

9.61 m

Displacement

4019 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6

Medium

0.8248

High

0.9528

Triple Offshore

Low

0.7717

Medium

1.0121

High

1.1361

Boat Specifications

Dimensions

Length overall
9.61 m
Beam
3.21 m
Draft
1.95 m
Displacement
4019 kg
Crew weight
400 kg
Wetted surface
22.19 m²

Sails

Mainsail
26.29 m²
Genoa
26.74 m²
Spinnaker
62.87 m²
Asymmetric spinnaker
0 m²

Design

Type
First 31.7
Builder
Beneteau
Designer
Finot
Year built
1998

Velocity Prediction

Wind Speed52°60°75°90°110°120°135°150°
64.875.125.295.185.185.024.53.79
85.7666.176.136.266.115.64.87
106.346.536.686.756.896.816.445.78
126.676.846.997.077.297.246.966.5
146.827.017.227.297.637.617.366.98
166.897.097.387.537.917.977.757.35
206.937.167.557.898.268.648.578.08
246.97.157.628.18.479.079.698.96
Wind SpeedBeat AngleBeat VMGRun AngleRun VMG
643.4°3.2145.1°3.28
841°3.89149.4°4.22
1039.6°4.39152.4°5.02
1238.6°4.7157.6°5.72
1438.1°4.83169.1°6.31
1638°4.89177.2°6.8
2038.4°4.89178.3°7.51
2439.6°4.78178.1°8.21
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