PIMU
Class CDisplacementCruiser/Racer

PIMU — FIN 10358

Model: Ridas 31

RidasDieter Blank

Updated

PIMU (FIN 10358) is a Ridas 31 designed by Dieter Blank and built by Ridas. She has been racing since 2023. Against a typical Ridas 31 she is quicker on a beam reach and downwind.

PIMU FIN 10358 - Dieter Blank - Ridas

Racing record

Races with at least six boats

5

Race starts

0

Wins

0%

Podiums

78

Race Edge

579.4s/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 kn81
10–16 kn46
Over 16 kn62
Compare with another boat

Length

9.29 m

30′ 6″

Beam

3.10 m

Draft

2.02 m

Displacement

3.7 t

Sail area

52 m²

On the podium

Where PIMU finishes when she goes racing.

0

Wins

0

Seconds

0

Thirds

5

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

  • FinlandViittakari Cup2026771011
  • FinlandKaaVe Marskär Open20238

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

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Who she races against

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

Other competitors (15)

Met too few times for a figure.

VIXEN (X-35, 5 meetings), DAT WOR ET (X-332, 5 meetings), NONAMI (Melges 24, 4 meetings), SKALA (Finngulf 41, 4 meetings), JOYRIDE (J/99, 3 meetings), WINGMAN (Dehler 29, 3 meetings), PRIMA LUCE (First 35 (Farr), 3 meetings), POLARIS (Seascape 27, 1 meeting), COWBOY (Kansanvene, 1 meeting), XANONA (X-35, 1 meeting), TEMPO (Arcona 340, 1 meeting), AMÉLIE (Bavaria Match 35, 1 meeting), ILONA TUULIKKI (Iw 31, 1 meeting), XUXU (Swan 36 (Stephens), 1 meeting), ÅDAN LL (Maxi 110, 1 meeting)

How PIMU compares with a typical Ridas 31

Her main 2026 measurements against the middle of the fleet: one boat per sail number, the latest full-crew configuration with spinnaker, Ridas 31s measured since 2025.

Above the line she is quicker than a typical Ridas 31; below, slower. Move the wind: plenty of boats sit on one side in the light and the other when it blows.

True wind
Upwind+0.00 kn
Beam reach+0.12 kn
Broad reach+0.10 kn
Downwind+0.08 kn

Full width is 0.4 kn either way.

At 10 knots she is quicker than a typical Ridas 31 on the beam reach.

Speed at every angle

PIMU in blue, a typical Ridas 31 dashed.

30°60°90°120°150°WIND

PIMU in blue, a typical Ridas 31 dashed; green marks the closest useful beat and the deepest run worth sailing.

Other Ridas 31s racing

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

More about the Ridas 31

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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