COSMIC WIND
Class CDisplacementCruiser/Racer

COSMIC WIND — SUI 353

Model: X-99

X-YachtsNiels Jeppesen

Updated

COSMIC WIND (SUI 353) is a X-99 designed by Niels Jeppesen and built by X-Yachts. She has been racing since 2026. She sails with a smaller sail plan than most X-99s. Against a typical X-99 she is quicker downwind, and slower upwind in light air and on a beam reach.

COSMIC WIND SUI 353 - Niels Jeppesen - X-Yachts

Racing record

96

Race Edge

X-99: 74

578.3s/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 kn99
10–16 kn47
Over 16 kn79
COSMIC WINDA typical X-99How Race Edge works
Compare with another boat

Length

9.96 m

32′ 8″

Beam

2.99 m

Draft

1.80 m

Displacement

3.1 t

Sail area

61 m²

On the podium

Where COSMIC WIND finishes when she goes racing.

Not enough data yet for her podiums: we have not found her in a race with six boats or more, measured on handicap.

Regattas

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

  • SwitzerlandSCE Ansegeln2026121212

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

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How COSMIC WIND compares with a typical X-99

Her main 2025 measurements against the middle of the fleet: one boat per sail number, the latest full-crew configuration with spinnaker, X-99s measured since 2025.

Above the line she is quicker than a typical X-99; below, slower. Move the wind: plenty of boats sit on one side in the light and the other when it blows.

True wind
Upwind-0.26 kn
Beam reach-0.14 kn
Broad reach+0.16 kn
Downwind+0.17 kn

Full width is 0.4 kn either way.

At 10 knots she gives away time to a typical X-99 on the upwind.

Speed at every angle

COSMIC WIND in blue, a typical X-99 dashed.

30°60°90°120°150°WIND

COSMIC WIND in blue, a typical X-99 dashed; green marks the closest useful beat and the deepest run worth sailing.

Other X-99s racing

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

More about the X-99

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 COSMIC WIND's data? A regatta, a result, her design or her sail number.

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