MON DE L'ONA II
Class CDisplacementPerformance

MON DE L'ONA II — ESP 7834

Model: Vrolijk 37

QBOATSJudel/Vrolijk

Updated

MON DE L'ONA II (ESP 7834) is a Vrolijk 37 designed by Judel/Vrolijk and built by QBOATS. She has been racing since 2023 and has won five races. She sails with a smaller sail plan than most Vrolijk 37s. Against a typical Vrolijk 37 she is quicker on a beam reach.

MON DE L'ONA II ESP 7834 - Judel/Vrolijk - QBOATS

Racing record

Races with at least six boats

26

Race starts

5

Wins

42%

Podiums

49

Race Edge

Vrolijk 37: 54

543.3s/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 kn38
10–16 kn61
Over 16 kn65
MON DE L'ONA IIA typical Vrolijk 37How Race Edge works
Compare with another boat

Length

11.00 m

36′ 1″

Beam

3.25 m

Draft

2.22 m

Displacement

5.3 t

Sail area

74 m²

On the podium

Where MON DE L'ONA II finishes when she goes racing.

On the podium

42%

of 26 starts · Vrolijk 37 fleet: 51%

Wins

19%

Wins19%5
Seconds4%1
Thirds19%5
Off the podium58%15

Regattas

Every regatta we found with MON DE L'ONA II on the start line, named as the organisers publish them.

  • World championshipORC World Championship202636814111205
  • SpainORC European Championship 2025 / 43rd Copa del Rey MAPFRE2025641311332
  • SpainLLiga RCNT2023758651376

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

Report a regatta

Round the buoys, or offshore

A short windward-leeward and a night at sea ask different things of a boat.

Round the buoys

43%

of these races end on the podium

23 races of 10 NM or less

Offshore & coastal

—

Not enough data yet: 3 races over 10 NM carry a published distance.

Who she races against

The boats MON DE L'ONA II meets most often on the start line. The bar shows how those meetings ended, on corrected time.

MON DE L'ONA II aheadRival ahead
DE 6 · Salona 3771%ahead in 12 of 17 meetings
HEBE V · M 3782%ahead in 14 of 17 meetings
VALHALLA · Grand Soleil 37 (Carkeek)94%ahead in 16 of 17 meetings
MELAGODO · First 34.781%ahead in 13 of 16 meetings
STIG · Cape 3167%ahead in 6 of 9 meetings
Show more rivals (45)
MEERBLICK · Cape 3178%ahead in 7 of 9 meetings
FALAPOUCO · Dufour 4067%ahead in 6 of 9 meetings
SARCHIAPONE · Italia 9.9856%ahead in 5 of 9 meetings
NEMOX · X-35100%ahead in 9 of 9 meetings
SHAMAL · Grand Soleil 37 (Carkeek)100%ahead in 9 of 9 meetings
TRIS TRAS · J/92100%ahead in 9 of 9 meetings
REGULUS 1 · J/99100%ahead in 9 of 9 meetings
BREJ · J/9989%ahead in 8 of 9 meetings
WANDERLUST · Italia 9.9889%ahead in 8 of 9 meetings
LEONORIS · Dehler 38 (Judel/Vrolijk)100%ahead in 9 of 9 meetings
ELEONORE · First 35 (Farr)100%ahead in 9 of 9 meetings
VELASQUEZ · Ridas 37100%ahead in 9 of 9 meetings
REGULUS VII · J/99100%ahead in 9 of 9 meetings
FILIUS 3 · Grand Surprise100%ahead in 9 of 9 meetings
GIULIA · Italia 9.98100%ahead in 9 of 9 meetings
L'OREIG · Archambault 35100%ahead in 9 of 9 meetings
MESTRAL FAST · Sun Fast 36100%ahead in 9 of 9 meetings
AQUILON · Dehler 36 (Judel/Vrolijk)100%ahead in 9 of 9 meetings
LIKEDEELER · First 34.7100%ahead in 9 of 9 meetings
CLEYNE KEYSER · C&C 30100%ahead in 9 of 9 meetings
PETIT CHASSEUR · Archambault 34100%ahead in 9 of 9 meetings
APOC APOC MORENITO · Lightwave 39511%ahead in 1 of 9 meetings
BIJOUX · X-9911%ahead in 1 of 9 meetings
INARI · Dehler 36 (Stadt)11%ahead in 1 of 9 meetings
TARHUNZ · X-4111%ahead in 1 of 9 meetings
ESTHER · Fortuna 911%ahead in 1 of 9 meetings
JÚNIOR · Ro 33011%ahead in 1 of 9 meetings
SALAO TÚ · Dehler 34 (Judel/Vrolijk)11%ahead in 1 of 9 meetings
MAR Y LUZ · Bavaria 3611%ahead in 1 of 9 meetings
COSIXTY 8 · IMX 3875%ahead in 6 of 8 meetings
TES · M 3775%ahead in 6 of 8 meetings
LADY DAY 998 · Italia 9.9850%ahead in 4 of 8 meetings
TAKE FIVE JR · Italia 9.9875%ahead in 6 of 8 meetings
NEXT GEN · Italia 9.9850%ahead in 4 of 8 meetings
SOUTH KENSINGTON · First 35 (Farr)75%ahead in 6 of 8 meetings
CHISUM · Cape 3125%ahead in 2 of 8 meetings
SOULAIMA · X-3588%ahead in 7 of 8 meetings
SEASE · Farr 3038%ahead in 3 of 8 meetings
FREMITO D'ARJA · Melges 3263%ahead in 5 of 8 meetings
SPIRIT OF NERINA · X-3563%ahead in 5 of 8 meetings
B.LEX · Farr 3063%ahead in 5 of 8 meetings
FARR 'E NIGHT · Farr 3088%ahead in 7 of 8 meetings
SUR · First 36.7100%ahead in 8 of 8 meetings
AEOLUS II · First 36.763%ahead in 5 of 8 meetings
SQUALO BIANCO · First 35 (Farr)100%ahead in 8 of 8 meetings
Other competitors (13)

Met too few times for a figure.

ROBE DA MAT (Mat 11, 7 meetings), WANAX (X-37, 7 meetings), GLOBULO ROSSO (Este 31, 7 meetings), ATHENA PIRNAR (X-35, 7 meetings), MOXIE (X-35, 7 meetings), CAVALLO PAZZO (X-35, 7 meetings), NITRO (Saffier 36, 7 meetings), DUFFY (Dufour 34, 6 meetings), MISS LILLI (First 34.7, 5 meetings), SEKELES (M 37, 5 meetings), KUNDALINI (Cobra 33, 3 meetings), ASELL (Vismara 34, 2 meetings), PATRICIA (First 34.7, 2 meetings)

How MON DE L'ONA II compares with a typical Vrolijk 37

Her main 2026 measurements against the middle of the fleet: one boat per sail number, the latest full-crew configuration with spinnaker, Vrolijk 37s measured since 2025.

Above the line she is quicker than a typical Vrolijk 37; below, slower. Move the wind: plenty of boats sit on one side in the light and the other when it blows.

True wind
Upwind-0.01 kn
Beam reach+0.17 kn
Broad reach-0.07 kn
Downwind-0.01 kn

Full width is 0.4 kn either way.

At 10 knots she is quicker than a typical Vrolijk 37 on the beam reach.

Speed at every angle

MON DE L'ONA II in blue, a typical Vrolijk 37 dashed.

30°60°90°120°150°WIND

MON DE L'ONA II in blue, a typical Vrolijk 37 dashed; green marks the closest useful beat and the deepest run worth sailing.

Other Vrolijk 37s racing

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

More about the Vrolijk 37

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 MON DE L'ONA II's data? A regatta, a result, her design or her sail number.

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