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TRIS TRAS

ESP J 99

Sail number ESP/ESP10812

GPH

641.9

OSN

624.6

LOA

9.95 m

Displacement

4056 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6379

Medium

0.8516

High

0.954

Triple Offshore

Low

0.8242

Medium

1.0537

High

1.1606

Boat Specifications

Dimensions

Length overall
9.95 m
Beam
3.41 m
Draft
1.99 m
Displacement
4056 kg
Crew weight
140 kg
Wetted surface
24.16 m²

Sails

Mainsail
33.71 m²
Genoa
21.82 m²
Spinnaker
0 m²
Asymmetric spinnaker
97.28 m²

Design

Type
J 99
Builder
J-COMPOSITES
Designer
JOHNSTONE
Year built
2018

Velocity Prediction

Wind Speed52°60°75°90°110°120°135°150°
64.915.195.425.725.825.685.14.32
85.886.176.396.746.896.786.35.42
106.556.776.947.037.367.327.056.37
126.847.047.237.277.637.777.56.97
146.937.167.437.547.878.167.987.32
166.977.217.577.818.088.438.527.64
207.067.277.668.28.518.979.778.55
Wind SpeedBeat AngleBeat VMGRun AngleRun VMG
642.8°3.22144°3.74
841.2°3.93148°4.7
1040.5°4.45148.5°5.52
1239.9°4.71150.2°6.04
1439.8°4.79174°6.4
1639.8°4.8177°6.94
2040.1°4.86177°7.65
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