MISTRAL GAGNANT
Class CSemi-displacementPerformance

MISTRAL GAGNANT — BEL 161

Model: J/105

J/BoatsRod Johnstone

Updated

MISTRAL GAGNANT (BEL 161) is a J/105 designed by Rod Johnstone and built by J/Boats. She has been racing since 2026. Against a typical J/105 she is slower upwind in light air.

MISTRAL GAGNANT BEL 161 - Rod Johnstone - J/Boats

Racing record

Races with at least six boats

2

Race starts

0

Wins

0%

Podiums

82

Race Edge

J/105: 61

548.7s/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 kn69
10–16 kn76
Over 16 kn86
MISTRAL GAGNANTA typical J/105How Race Edge works
Compare with another boat

Length

10.57 m

34′ 8″

Beam

3.34 m

Draft

2.00 m

Displacement

3.9 t

Sail area

60 m²

On the podium

Where MISTRAL GAGNANT 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 MISTRAL GAGNANT on the start line, named as the organisers publish them.

  • World championshipORC DH World Championship2026117

Is there a race missing?Send us the results and we will add them here.

Report a regatta

Round the buoys, or offshore

A short windward-leeward and a night at sea ask different things of a boat.

Round the buoys

—

Not enough data yet: no races of 10 NM or less carry a published distance.

Offshore & coastal

—

Not enough data yet: 2 races over 10 NM carry a published distance.

Who she races against

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

Other competitors (10)

Met too few times for a figure.

JETPACK (JPK 10.30, 2 meetings), LÄLLEKÖNIG (J/99, 2 meetings), FIRESTORM (J/109, 2 meetings), CLAM (First 36, 2 meetings), ONE & ONLY (Sun Fast 3600, 2 meetings), MOSHULU (Xp 38, 2 meetings), TENET (JPK 10.30, 2 meetings), JONGEHEER (, 2 meetings), ANSJOVY (J/99, 2 meetings), STORM (Dehler 30 OD, 2 meetings)

How MISTRAL GAGNANT compares with a typical J/105

Her main 2026 measurements against the middle of the fleet: one boat per sail number, the latest full-crew configuration with spinnaker, J/105s measured since 2025.

Above the line she is quicker than a typical J/105; below, slower. Move the wind: plenty of boats sit on one side in the light and the other when it blows.

True wind
Upwind-0.09 kn
Beam reach+0.04 kn
Broad reach+0.02 kn
Downwind+0.04 kn

Full width is 0.4 kn either way.

At 10 knots she gives away time to a typical J/105 on the upwind.

Speed at every angle

MISTRAL GAGNANT in blue, a typical J/105 dashed.

30°60°90°120°150°WIND

MISTRAL GAGNANT in blue, a typical J/105 dashed; green marks the closest useful beat and the deepest run worth sailing.

Other J/105s racing

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

More about the J/105

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

Explore the design

Something wrong in MISTRAL GAGNANT's data? A regatta, a result, her design or her sail number.

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