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NAIF

ITA Proto

Sail number ITA/ITA5634

GPH

606.2

OSN

590.7

LOA

13.415 m

Displacement

12289 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6779

Medium

0.905

High

1.0437

Triple Offshore

Low

0.8706

Medium

1.1136

High

1.2388

Boat Specifications

Dimensions

Length overall
13.415 m
Beam
4.28 m
Draft
2.23 m
Displacement
12289 kg
Crew weight
800 kg
Wetted surface
39.11 m²

Sails

Mainsail
47.36 m²
Genoa
84.97 m²
Spinnaker
162.4 m²
Asymmetric spinnaker
160.95 m²

Design

Type
Proto
Builder
Carlini
Designer
Carter
Year built
1973
Stability index
126.8

Velocity Prediction

Wind Speed52°60°75°90°110°120°135°150°
65.475.7665.955.765.645.164.41
86.446.756.966.946.966.816.285.46
107.097.297.437.467.587.517.196.41
127.377.557.77.757.957.917.677.2
147.57.697.897.998.258.278.037.64
167.577.778.048.28.488.618.397.97
207.647.858.218.548.89.129.18.65
Wind SpeedBeat AngleBeat VMGRun AngleRun VMG
643°3.62145.1°3.82
841.8°4.27149.3°4.73
1042.3°4.8148.4°5.55
1240.9°5.11155.9°6.31
1439.9°5.27165.8°6.91
1639.3°5.37177.2°7.42
2039°5.43179°8.08
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