BoatsJeanneau Sun Odyssey 350

Jeanneau Sun Odyssey 350

Fractional Sloop · Fin w/bulb & Dual Rudders · First built 2024

A modern Marc Lombard-designed cruiser featuring dual rudders and flexible keel options to succeed the Sun Odyssey 349

Designed by Marc Lombard & Jean-Marc Piaton.

LOA
Beam
Draft (max)
Displacement
Ballast
Hull type
Fin w/bulb & Dual Rudders

See her sail

The Jeanneau Sun Odyssey 350, on the water

The fleet's own footage — the truest look at how she really moves.

Footage from Practical Sailor

Is it for you?

Character

Where this design lands on the numbers a shopper trusts — read straight from her own ratios.

LivelySea-kindly

Her moderate displacement on a moderate beam gives 23 — a moderate, middle-of-the-road motion.

Comfort ratio 23
CoastalBluewater

2.04 — right around the 2.0 line, the edge between coastal and offshore.

Capsize screening 2.04
LightHeavy

191 — moderately heavy for her waterline, a balanced cruising weight.

Displacement / length 191
EasygoingPowered-up

17.7 — moderate power for her weight; steady, all-round performance.

Sail area / displacement 17.7
TenderStiff

28% of her weight is ballast — on the tender side; she'll heel readily and want a reef sooner.

Ballast 28%

A balanced, easily-driven cruiser — comfortable and forgiving for coastal work.

  • Draws more than ~80% of boats her size on file

Compared with 2954 boats of the same type within a quarter of her length.

What the fleet has seen

The Jeanneau Sun Odyssey 350, as the fleet has seen it

Derived from the videos the fleet has analysed of this model. ▶ marks open the moment aboard.

The Jeanneau Sun Odyssey 350 is a fractional sloop designed by Marc Lombard and Jean-Marc Piaton, built by Jeanneau from 2024, and intended as a weekender or pleasure craft.11:42 It replaces the Sun Odyssey 349, featuring a 15-centimeter wider beam and a walk-around side deck design that allows movement from the helm to the bow without stepping into the cockpit.12:47 The boat has a LOA of 10.4 meters, a beam of 3.6 meters, and a displacement of 5656 kg, with a draft of 2.0 meters for the fin keel version. It offers shoal and swing keel options, and an optional performance sail plan.8:00 The rig is a 52-foot, double-spreader fractional setup with swept-back spreaders and no backstay, which increases cockpit space but limits rig adjustability.6:26 The boat uses Dyneema-based low-friction rings instead of traditional steel jib tracks, offering increased sheeting angle control.3:23 It is powered by a shaft-driven Yanmar engine and features exterior chain plates for easier inspection.7:54

The living fleet

Sailed by the fleet

Where the fleet has filmed this boat.

Seen 3 times across 2 channels of the fleet.

Basemap © Wikimedia Commons · CC BY-SA 4.0

On the water

The Jeanneau Sun Odyssey 350 on video

What broke, what changed

Gear aboard, as the crews told it

Moments from individual boats of this model that the fleet has filmed — one crew, one piece of kit, one day on the water. Not a review of the class, and not a count of anything.

Each line is one crew's account of their own boat. Another Jeanneau Sun Odyssey 350 may be fitted out entirely differently.

What they go for

Market signal

Where the fleet has seen this model for sale, and the asking prices that came with it.

1seen for sale
$300,000Median asking

From the fleet's own footage — our observed signal, not broker listings.

The record

Full specifications

The complete reference set — tap any figure to switch between metric and imperial.

Dimensions
Weights
Ballast / displacement
27.9%
Rig & sail area
Rig
Fractional Sloop
Ratios
SA / displacement
17.7
Displacement / length
191.1
Comfort ratio
22.7
Capsize screening
2.04
Hull speed
7.4 kn
Pounds / inch immersion
1295
Hull
Hull type
Fin w/bulb & dual rudders
Construction
Fiberglass
Ballast type
Cast Iron
Production
Years built
First built 2024
Designer
Marc Lombard, Jean-Marc Piaton
Builder
Jeanneau

Boats like this, on the water

More boats like her, on the water

Comparable boats the fleet has on camera: same type, within a quarter of her length. Open the boat, or watch the video — a timestamp means she only appears in passing.

Beneteau 3410.34 mSame hull familyNear-identical lengthA 2008 production cruiser featuring a modern fin-and-bulb hull and a 7.42-knot hull speed for efficient coastal sailing
Stefano Gigli’s sailing adventure11:47from Podcast Maré Sonora ®
X-Yachts X-3410.36 mSame hull familyNear-identical lengthA Niels Jeppesen-designed fractional sloop balancing performance and comfort with a stiff, bulb-keeled hull
Sailing Insights: Sigmund Hertzberg on the Massive Success of Race to the Arctic3:10from SEILmagasinet
Hallberg-Rassy 34210.32 mSame hull familyNear-identical lengthA German Frers-designed fractional sloop balancing a high sail-area-to-displacement ratio with Hallberg-Rassy comfort
Truls Berger sails from Son with the class with everything on0:46from SEILmagasinet
Jeanneau Sun Odyssey 34910.34 mSame hull familyNear-identical lengthA Marc Lombard-designed fractional sloop featuring a modern hull with dual rudders for responsive, stable cruising
[OFF MARKET] Jeanneau Sun Odyssey 349 (SASTA), with Sophie Kemp - Yacht for Sale - Berthon Int.from Berthon International
Beneteau 33110.34 mSame hull familyNear-identical lengthA 10.34-meter masthead sloop featuring a fin-and-bulb keel and a balanced displacement for coastal cruising
La Palma - El Hierro9:55from Velero Regina
Tartan Marine 34-210.49 mSame hull familyNear-identical lengthA Sparkman & Stephens masthead sloop featuring an extended stern and refined interior based on the Tartan 33R
Teak and Holly Sole Repair The RIGHT Way! Sailboat DIY Projects0:45from Practical Sailor

The family

Related models

The designs closest to hers — usually the rest of the builder's range, sometimes the same hull sold under another name.

Jeanneau Sun Odyssey 349A Marc Lombard-designed fractional sloop featuring a modern hull with dual rudders for responsive, stable cruisingJeanneau Sun Odyssey 35A Marc Lombard-designed fractional sloop featuring a lifting keel and twin rudders for versatile shoal-water cruisingJeanneau Sun Odyssey 379A Marc Lombard-designed fractional sloop balancing a modern hull form with a stable, performance-oriented fin keelJeanneau Sun Odyssey 415A 2025 Marc Lombard design featuring a fractional rig and dual rudders for modern performance cruisingJeanneau Sun Odyssey 389A Marc Lombard-designed cruiser featuring dual rudders and a versatile keel configuration for varied coastal watersJeanneau Sun Odyssey 380A 2021 modern cruiser featuring a 2.0-meter bulb keel and a balanced hull form designed for contemporary coastal sailing

Keep asking

The fleet has more to say

Search what's been said about the Jeanneau Sun Odyssey 350, or ask a specific question — the answer comes back written out, with links to the moments it draws on.

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