MARGAUX
Class CDisplacementCruiser/Racer

MARGAUX — GER 8138

Model: J/99

J/BoatsRod Johnstone

Updated

MARGAUX (GER 8138) is a J/99 designed by Rod Johnstone and built by J/Boats. She has been racing since 2021. Against a typical J/99 she is quicker on a beam reach.

MARGAUX GER 8138 - Rod Johnstone - J/Boats

Racing record

Races with at least six boats

2

Race starts

0

Wins

0%

Podiums

89

Race Edge

J/99: 84

549.8s/mile

Rating 2026

Race Edge by wind strength: how much she delivers beyond her rating, compared with the other boats in her class.

Under 10 kn92
10–16 kn46
Over 16 kn82
MARGAUXA typical J/99How Race Edge works
Compare with another boat

Length

9.95 m

32′ 8″

Beam

3.41 m

Draft

2.00 m

Displacement

3.9 t

Sail area

60 m²

On the podium

Where MARGAUX finishes when she goes racing.

0

Wins

0

Seconds

0

Thirds

2

Starts

Not enough races yet for a percentage — these are the counts so far. We keep collecting results, so this will fill in.

Regattas

Every regatta we found with MARGAUX on the start line, named as the organisers publish them.

  • Denmarkblueribboncup202166

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Who she races against

The boats MARGAUX meets most often on the start line. The bar shows how those meetings ended, on corrected time.

Other competitors (6)

Met too few times for a figure.

HINDEN (JPK 10.30, 2 meetings), STATIC ELECTRIC (X-362, 2 meetings), WHITEOUT (Akilaria 950, 2 meetings), GERONIMO 2.0 (Anteros 36, 2 meetings), JENIFFER (Swan 441, 2 meetings), PIRANHA (J/111, 1 meeting)

How MARGAUX compares with a typical J/99

Her main 2026 measurements against the middle of the fleet: one boat per sail number, the latest full-crew configuration with spinnaker, J/99s measured since 2025.

Above the line she is quicker than a typical J/99; below, slower. Move the wind: plenty of boats sit on one side in the light and the other when it blows.

True wind
Upwind-0.05 kn
Beam reach+0.06 kn
Broad reach-0.01 kn
Downwind+0.01 kn

Full width is 0.4 kn either way.

At 10 knots she is quicker than a typical J/99 on the beam reach.

Speed at every angle

MARGAUX in blue, a typical J/99 dashed.

30°60°90°120°150°WIND

MARGAUX in blue, a typical J/99 dashed; green marks the closest useful beat and the deepest run worth sailing.

Other J/99s racing

Every sister ship with results on TackRegatta, the most recently raced first.

More about the J/99

Speed at every angle, Race Edge, the race record of the whole fleet and how the boats are set up.

Explore the design

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