A CUMBA
Class CDisplacementCruiser/Racer

A CUMBA — ITA 17599

Model: J/112

J BOATSRod Johnstone

Updated

A CUMBA (ITA 17599) is a J/112 designed by Rod Johnstone and built by J BOATS. She has been racing since 2021 and has won 1 race. Against a typical J/112 she is quicker upwind in light air and on a beam reach.

A CUMBA ITA 17599 - Rod Johnstone - J BOATS

Racing record

Races with at least six boats

10

Race starts

1

Win

10%

Podiums

94

Race Edge

J/112: 88

526.4s/mile

Rating 2025

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

Under 10 kn97
10–16 kn68
Over 16 kn75
A CUMBAA typical J/112How Race Edge works
Compare with another boat

Length

11.00 m

36′ 1″

Beam

3.60 m

Draft

2.09 m

Displacement

5.2 t

Sail area

74 m²

On the podium

Where A CUMBA finishes when she goes racing.

On the podium

10%

of 10 starts · J/112 fleet: 32%

Wins

10%

Wins10%1
Seconds0%0
Thirds0%0
Off the podium90%9

Regattas

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

  • ItalyLa Duecento20254
  • ItalyCampionato Autunnale della Laguna (Lignano)20231212
  • ItalyTrofeo Marinas (YC Monfalcone)202212141274
  • ItalyCoppa Primavera20221
  • Italy50° Trofeo Bernetti Classe ORC20218

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

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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: 8 races of 10 NM or less carry a published distance.

Offshore & coastal

—

Not enough data yet: 1 race over 10 NM carry a published distance.

1 more race without a published distance count in the podium figures, not in this split.

Who she races against

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

A CUMBA aheadRival ahead
BARRAMUNDI · First 36.763%ahead in 5 of 8 meetings
Other competitors (52)

Met too few times for a figure.

TAKE FIVE JR (Italia 9.98, 7 meetings), MAYFLOWER (Solaris 36, 7 meetings), POLEMIQUE 2 (Delta 84, 7 meetings), VOLA VOLA ENDEAVOUR (Millenium 40, 6 meetings), STREGONIA (First 35 (Farr), 6 meetings), LUNA PER TE (Millenium 40, 6 meetings), MIMOSA (X-35, 6 meetings), FIVETOSIX (X-3, 6 meetings), ONE MORE TIME (More 40, 5 meetings), MECUBE (Farr 400, 5 meetings), MIG (Melges 24, 5 meetings), TASMANIA (First 40.7, 5 meetings), DUE R ... NEL VENTO (First 40, 5 meetings), MATRIX (Farr 30, 5 meetings), ANYWAVE JUNIOR (The One Design, 5 meetings), VEGA (Starkel 41, 5 meetings), FURIETTA (Solaris 36, 5 meetings), CATTIVA COMPAGNIA (Rimar 41.3, 3 meetings), FOXY LADY (X-41, 2 meetings), DEMON X (X-35, 2 meetings), LA DOLCE VITA (First 40.7, 2 meetings), HANGOVER (Solaris 36, 2 meetings), ATHENA (Melges 24, 2 meetings), GIVE ME FIVE (Arya 415, 2 meetings), ELCA (Grand Soleil 50 (Peterson), 1 meeting), DARA 3 (Sly 42, 1 meeting), HAURAKI (Millenium 40, 1 meeting), SEVEN J SEVEN (J/109, 1 meeting), MOXIE (X-35, 1 meeting), TOKIO (J/99, 1 meeting), PASUARI (T 34, 1 meeting), GARBIN II (First 40.7, 1 meeting), ANYWAVE JUNIOR (Bonin 358, 1 meeting), MAS-QUE-NADA (Farr 30, 1 meeting), SAGOLA (Grand Soleil 39 (Maletto), 1 meeting), HARAHEL (Grand Soleil 40 (Paperini), 1 meeting), OLD & YOUNG (Melges 32, 1 meeting), CLAXON (IMX 38, 1 meeting), JUGGERNAUT (J/88, 1 meeting), ATHYRIS (Grand Soleil 48, 1 meeting), CAROLINA (Elan 450, 1 meeting), INTREPID (Oceantech 40, 1 meeting), KANONBALL (Dod 30, 1 meeting), ATHENA (J/112, 1 meeting), QQ7 (Farr 53, 1 meeting), LO RE (Solaris 36, 1 meeting), GIOVI (Solaris 55, 1 meeting), OXYGEN (X-35, 1 meeting), AMABELL (Millenium 40, 1 meeting), NAKHLA (Xp 44, 1 meeting), HADAR (Dehler 38 (Stadt), 1 meeting), CAPO HORN (Delta 120, 1 meeting)

How A CUMBA compares with a typical J/112

Her main 2025 measurements against the middle of the fleet: one boat per sail number, the latest full-crew configuration with spinnaker, J/112s measured since 2025.

Above the line she is quicker than a typical J/112; 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+0.09 kn
Broad reach+0.00 kn
Downwind+0.00 kn

Full width is 0.4 kn either way.

At 10 knots she is quicker than a typical J/112 on the beam reach.

Speed at every angle

A CUMBA in blue, a typical J/112 dashed.

30°60°90°120°150°WIND

A CUMBA in blue, a typical J/112 dashed; green marks the closest useful beat and the deepest run worth sailing.

Other J/112s racing

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

More about the J/112

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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