IBEX
Class BSemi-displacementPerformance

IBEX — NED 1111

Model: J/111

J BOATSRod Johnstone

Updated

IBEX (NED 1111) is a J/111 designed by Rod Johnstone and built by J BOATS. She has been racing since 2026. Against a typical J/111 she is slower upwind in light air, on a beam reach and downwind.

IBEX NED 1111 - Rod Johnstone - J BOATS

Racing record

Races with at least six boats

8

Race starts

0

Wins

0%

Podiums

90

Race Edge

J/111: 92

511.0s/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 kn65
Over 16 kn82
IBEXA typical J/111How Race Edge works
Compare with another boat

Length

11.12 m

36′ 6″

Beam

3.30 m

Draft

2.19 m

Displacement

4.3 t

Sail area

73 m²

On the podium

Where IBEX finishes when she goes racing.

0

Wins

0

Seconds

0

Thirds

8

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 IBEX on the start line, named as the organisers publish them.

  • NetherlandsSAILWORKZ-Stellendam Regatta20268107119111111
  • NetherlandsTwilight Races20263712232141

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

Report a regatta

Who she races against

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

IBEX aheadRival ahead
OLYMPIX · Landmark 430%ahead in 0 of 8 meetings
JACK RABBIT · J/1120%ahead in 0 of 8 meetings
VAN UDEN · Ker 4638%ahead in 3 of 8 meetings
MOANA · J/12213%ahead in 1 of 8 meetings
JET REBEL · J/11213%ahead in 1 of 8 meetings
Show more rivals (5)
CHECKMATE · Mat 1070%ahead in 0 of 8 meetings
NJORD · J/1220%ahead in 0 of 8 meetings
KREUTZ ASS · Luffe 40013%ahead in 1 of 8 meetings
EUPHORIA · Grand Soleil 43 (Carkeek)25%ahead in 2 of 8 meetings
BIERKAAI · Lutra 4025%ahead in 2 of 8 meetings

How IBEX compares with a typical J/111

Her main 2026 measurements against the middle of the fleet: one boat per sail number, the latest full-crew configuration with spinnaker, J/111s measured since 2025.

Above the line she is quicker than a typical J/111; below, slower. Move the wind: plenty of boats sit on one side in the light and the other when it blows.

True wind
Upwind-0.04 kn
Beam reach-0.05 kn
Broad reach-0.08 kn
Downwind-0.07 kn

Full width is 0.6 kn either way.

At 10 knots she gives away time to a typical J/111 on the broad reach.

Speed at every angle

IBEX in blue, a typical J/111 dashed.

30°60°90°120°150°WIND

IBEX in blue, a typical J/111 dashed; green marks the closest useful beat and the deepest run worth sailing.

Other J/111s racing

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

More about the J/111

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 IBEX's data? A regatta, a result, her design or her sail number.

Tell us →