Class BHeavy displacementCruiser/Racer

Show 42

Barberis · Andrea Vallicelli · 1988

Updated

The Show 42 is a 12.61 m heavy displacement racing yacht designed by Andrea Vallicelli and built by Barberis, first launched in 1988. It races in Class B.

Show 42 - Andrea Vallicelli - BarberisP 14.70 mLOA 12.61 m

Length

12.61 m

41′ 4″

Beam

3.97 m

Draft

2.32 m

Displacement

8.0 t

Sail area

103 m²

This design does not carry a Race Edge. The speeds below still come from measured boats.

On the podium

Where a Show 42 finishes when she goes racing.

0

Wins

0

Seconds

0

Thirds

4

Starts

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

Read from 4 starts by 1 boat between 2019 and 2024, counting races with six boats or more.

Recent regattas

The latest events where a Show 42 was on the start line, named as the organisers publish them.

  • ItalyCampionato Invernale del Sabato2024
  • ItalyRegata dei Cinque Fari2019

Raced one we are missing?

Report a regatta

Round the buoys, or offshore

A short windward-leeward and a night at sea ask different things of a boat. Here is how this one does in each.

Round the buoys

—

Not enough data yet: 3 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.

Who she races against

The designs a Show 42 actually lines up with, most often first. The bar shows how those meetings ended.

Met too few times for a figure:

Comet 12 (3 meetings), Cobra 33 (3 meetings), Dufour 382 (3 meetings), X-362 (3 meetings), More 40 (3 meetings), Centurion 40 (3 meetings), Polaris 33 (3 meetings), First 31.7 (2 meetings), Stag 38 (2 meetings), X-442 (1 meeting), Grand Soleil 40 (Paperini) (1 meeting), Dufour 44 (1 meeting), First 40 (1 meeting), X-332 (1 meeting), Pogo 10.50 (1 meeting), First 44.7 (1 meeting), Oceanis 31 (1 meeting), First 35 (Farr) (1 meeting), Bonin 31 (1 meeting), Oceanis 46.1 (1 meeting), First 34.7 (1 meeting)

Speed at every angle

The shape of this design's speed, drawn from the measured fleet. Pick a wind and watch it stretch.

36930°60°90°120°150°WIND9.3

Upwind VMG

5.35

38°

Beam reach

8.34

90°

Broad reach

9.27

135°

Downwind VMG

7.87

170°

Speed in knots at 20 knots of true wind. Green marks the angles that pay: the closest useful beat and the deepest run worth sailing.

Where it wins and where it pays

Every boat is judged against its own measurements — length, weight, sail area. The quicker those say it should be, the more it has to deliver just to break even. Going fast is not enough: it has to go faster than its own numbers promised.

It does its best work before the breeze fills in. In the light it does more than its numbers promise, and gives some of that back when the wind arrives.

Where it gains

Its best ground is upwind when the breeze is soft, where it outruns what it looks like on paper, and by a margin worth having. It holds that advantage across the wind as well, so the gain is not down to one leg of the course.

Where it pays

It falls short cracked off when it blows, giving away time it never gets back. That is weight that has to be driven rather than released.

Above the line it delivers more than promised and gains on the fleet. Below, it falls short. Move the wind: plenty of boats sit on one side in the light and the other when it blows.

True wind
Upwind+0.24 kn
Beam reach+0.05 kn
Broad reach+0.10 kn
Downwind+0.11 kn

Full width is 0.4 kn either way.

At 10 knots this design makes back more than its rating asks on the upwind.

How fast is a Show 42

Boat speed in knots, by true wind angle and wind strength.

Angle6 kn10 kn14 kn20 kn
Beat VMG3.764.975.295.35
52°5.707.067.367.44
60°5.987.247.537.63
75°6.177.387.757.95
90°6.067.397.888.34
110°5.877.538.118.65
120°5.737.498.219.05
135°5.157.188.059.27
150°4.376.497.638.73
Run VMG3.795.636.817.87

How they are set up

The range each sail spans across the fleet.

Mainsail40 m²
Headsail64 m²

Nearly all carry a folding propeller. Crew weight is declared around 630 kg.

Rigging

Show 42 rig and sail dimensions

A Show 42 carries 14.91 m of mainsail hoist on a 4.44 m boom, a forestay 17.19 m above the deck. Typical figures across the 2 boats measured under the current VPP, with the range each one spans.

Rig

Mainsail hoistP14.91 m14.70 – 15.12
Boom lengthE4.44 m4.38 – 4.50
Forestay heightIG17.19 m16.88 – 17.51
Fore triangle baseJ5.24 m5.18 – 5.30
Spinnaker hoistISP17.21 m16.89 – 17.52
Boom above deckBAS1.69 m1.64 – 1.74

Sails

Mainsail39.7 m²39.5 – 39.9
Headsail63.7 m²63.5 – 63.8