MARY S — CZE 69
Model: JPK 10.30
Updated
MARY S (CZE 69) is a JPK 10.30 designed by Jacques Valer and built by JPK Composites. She has been racing since 2023 and has won three races. Against a typical JPK 10.30 she is slower on a beam reach and downwind.
Racing record
Races with at least six boats11
Race starts
3
Wins
73%
Podiums
84
Race Edge
JPK 10.30: 76
548.3s/mile
Rating 2026
Race Edge by wind strength: how much she delivers beyond her rating, compared with the other boats in her class.
Length
10.31 m
33′ 10″
Beam
3.23 m
Draft
1.99 m
Displacement
3.9 t
Sail area
59 m²
On the podium
Where MARY S finishes when she goes racing.
On the podium
73%
of 11 starts · JPK 10.30 fleet: 34%
Wins
27%
Regattas
Every regatta we found with MARY S on the start line, named as the organisers publish them.
Aegean 60020263
La Duecento202615
Regata Jabuka20251- ORC DH World Championship20254
ORC Slovenian National Championship20243312- ORC DH European Championship 2024 - La Duecento #3020248
- Regata Jabuka20241
- Regata Jabuka20232
Is there a race missing?Send us the results and we will add them here.
Report a regattaRound 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: 3 races of 10 NM or less carry a published distance.
Offshore & coastal
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Not enough data yet: 8 races over 10 NM carry a published distance.
Who she races against
The boats MARY S meets most often on the start line. The bar shows how those meetings ended, on corrected time.
Other competitors (105)
Met too few times for a figure.
ČLANICA (X-35, 7 meetings), AURORA PIRNAR (X-35, 6 meetings), MUNJEK RS (Sun Fast 3300, 5 meetings), GENERALI - ASSILINA III (TP 52 (Farr), 4 meetings), TAIA 2 & WHITE GOOSE (Arya 415, 4 meetings), PALADA (Elan Express, 4 meetings), NIKA (Elan Express, 4 meetings), FREYA (Elan 310, 4 meetings), ELAYA (Elan E5, 3 meetings), MR. J (J/111, 3 meetings), GIULIA (Italia 9.98, 3 meetings), ROTGIPFLER (Elan S5, 3 meetings), TASMANIA (First 40.7, 2 meetings), KEY-GO (V 34, 2 meetings), DEMON X (X-35, 2 meetings), COLOMBRE (JPK 10.80, 2 meetings), RELEASE (Salona 41, 2 meetings), BOOMERANG (Farr 30, 2 meetings), VERTIGO (Elan 350, 2 meetings), BURI (Elan 333, 2 meetings), HEBE V (M 37, 2 meetings), DUPIN (Seascape 27, 2 meetings), ARGO (Salona 34, 2 meetings), ERCO D (Archambault 40, 2 meetings), OXYGEN (X-35, 1 meeting), MR.HYDE (, 1 meeting), WILLIAM B (Archambault 35, 1 meeting), ALI (First 40.7, 1 meeting), ANEMOX (X-35, 1 meeting), SONIA (Grand Soleil 40 (Paperini), 1 meeting), NORTHERN LIGHT ADR (Sportboat 30, 1 meeting), LUNATIKA (Sun Fast 3600, 1 meeting), CUNI (Canard 41, 1 meeting), JOY (J/99, 1 meeting), TOKIO (J/99, 1 meeting), GARBIN II (First 40.7, 1 meeting), FLAY (First 40.7, 1 meeting), ANDREBORAH (Solaris 36, 1 meeting), AXTEROPE (X-35, 1 meeting), WILD AT HEART (JOD 35, 1 meeting), SKIP...INTRO (Elan S5, 1 meeting), RAPTOR (Elan E4, 1 meeting), JOKER (J/109, 1 meeting), IAIAI (Elan 37, 1 meeting), GLENFIELD (Evolution 10, 1 meeting), FREEDOM (First 36.7, 1 meeting), FINAL FINAL (Pac 52, 1 meeting), SHOCKWAVE 3 (90' Sloop, 1 meeting), FOREVER K (Cookson 50, 1 meeting), VALENTINA (Salona 38, 1 meeting), CARBONITA (Neo 570, 1 meeting), PNEUMA (JPK 10.30, 1 meeting), BIG SKY VO 65 (Vor 65, 1 meeting), ABOAT TIME (Swan 42, 1 meeting), VARUNA (Cookson 50, 1 meeting), KARPO (Elan 450, 1 meeting), SUSANO'O (Italia 11.98, 1 meeting), DIAVOLINA (JPK 10.30, 1 meeting), OPTIMUM 4 (Dehler 30 OD, 1 meeting), XIPHOS (XR 41, 1 meeting), XCALIBUR (XR 41, 1 meeting), CHACAL (HH 42, 1 meeting), BE CALM (First 36, 1 meeting), TRINITY (Solaris 44, 1 meeting), LIBERTINE (JPK 11.80, 1 meeting), WILD JOE (Reichel/pugh 60, 1 meeting), DARKWOOD (J/121, 1 meeting), AXIOMA (XR 41, 1 meeting), RENOIR (Grand Soleil 40 (Paperini), 1 meeting), UPSCALE (Neo 400, 1 meeting), QUATRAILLE (Sly 42, 1 meeting), AIOLIA (J/11, 1 meeting), ALEMARO (Neo 430, 1 meeting), MELITI (Garcia 86, 1 meeting), AETHER (Dehler 30 OD, 1 meeting), ISERA (First 36, 1 meeting), LAVORO III (Dehler 30 OD, 1 meeting), FALABRACH (Hr 48, 1 meeting), HOBART (Dehler 41 (Judel/Vrolijk), 1 meeting), SPORTSKI VUK 44 (Grand Soleil 44 (Polli), 1 meeting), NADJA (More 55, 1 meeting), AETHOS (First 36, 1 meeting), LATAKA-BE (Archambault 40, 1 meeting), EROS (Pogo 50, 1 meeting), BUTTERFLY (Archambault 40, 1 meeting), ISO TIME (Grand Soleil 50 (Judel/Vrolijk), 1 meeting), IZANAMI (First 53, 1 meeting), LIBERTE (Akilaria Rc 2, 1 meeting), HERMES 3 (Pogo 12.50, 1 meeting), SHARK (Sun Fast 3600, 1 meeting), WHY NOT (Elan E5, 1 meeting), MORE 40 BLACK (More 40, 1 meeting), SCORPIO (First 35 (Farr), 1 meeting), TNT MANU POKI (Class 950, 1 meeting), KATINA (First 36, 1 meeting), ATHENA PIRNAR (X-35, 1 meeting), TWINKY (First 36.7, 1 meeting), JUNE (First 36, 1 meeting), SPORTSKI VUK (Grand Soleil 37 (Carkeek), 1 meeting), CAPE CODE (Bavaria Match 42, 1 meeting), BELLAVITA (Dufour 460, 1 meeting), X LADY (X-332, 1 meeting), BLACK COCONUT (M 37, 1 meeting), MECUBE (Farr 400, 1 meeting), ATHENA (J/112, 1 meeting)
How MARY S compares with a typical JPK 10.30
Her main 2026 measurements against the middle of the fleet: one boat per sail number, the latest full-crew configuration with spinnaker, JPK 10.30s measured since 2025.
Above the line she is quicker than a typical JPK 10.30; below, slower. Move the wind: plenty of boats sit on one side in the light and the other when it blows.
Full width is 0.4 kn either way.
At 10 knots she gives away time to a typical JPK 10.30 on the broad reach.
Speed at every angle
MARY S in blue, a typical JPK 10.30 dashed.
MARY S in blue, a typical JPK 10.30 dashed; green marks the closest useful beat and the deepest run worth sailing.
Other JPK 10.30s racing
Every sister ship with results on TackRegatta, the most recently raced first.
More about the JPK 10.30
Speed at every angle, Race Edge, the race record of the whole fleet and how the boats are set up.
Something wrong in MARY S's data? A regatta, a result, her design or her sail number.
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