Grand large 310



This 9 meter-long weighted dinghy embodies Dufour's passion for the sea. Symbolising the course taken by Dufour sailing yachts over the last 50 years, this model combines design, technology, performance, innovation and safety.

A fast, compact liveaboard sailboat

Fast and reliable, this liveaboard sailing dinghy is easy to handle even with a small crew.

Equipped with a 1.9 meter ballast, a sail surface area of 50.4 m² and a self-tacking jib as standard, the Dufour Grand Large 310 is one of the most reliable sailing dinghies in its category. In addition, its cockpit is one of the only ones of this size to incorporate a twin steering wheel, whilst its twin rudder blades guarantee maximum control and incomparable steering precision.

The Dufour Grand Large 310 is a small sailboat with bags of character and all the features of a larger model.

A timeless design

The aerodynamic lines and appearance of the Dufour Grand Large 310 are certainly eye-catching and this model perfectly embodies the style and quintessence of Dufour Yachts.

Its two cleverly designed cabins have wide forward and aft portholes making the cabins a pleasant setting at any time of day.

This sailing dinghy benefits from the same technologies, the same inimitable style and the same level of comfort as the other models in the Grand Large range. A harmonious alliance of luxury design and love of sailing.

Grand large 310



The cockpit is pretty unique being the first one with double steering wheels as standard as well as double rudder blades to guarantee perfect boat balance even when heeled. The sail plan is presenting a high aspect ratio to maximize performance. 


The double rudders configuration guarantees maximum control, especially when heeled. A ballasted centreboard is available as an option.


The Dufour 310 was designed to guarantee maximum sailing by just one person.  guaranteeing a unique sailing experience. The cleverly integrated self-tacking jib track and the double steering wheels for optimum visibility on each side offer a unique sailing experience.


The Dufour 310 has an internal layout divided into two cabins, an ample dinette and one bathroom. The precious oak materials have been entrusted to experts and skilful craftsmen.

The owner cabin has been smartly developed : with its two 180° doors and removable cushions, the 310 front cabin is completely independent cabin with a 2 meters long bed. 


Particular attention has been paid to enhancing the light flow, from the big hull and deck windows lots of natural light is guaranteed, which makes the interior a pleasure to live in.

Grand large 310

Virtual Tour 360°

Grand large 310


Deck plan
Grand large 310
Layout 1
Grand large 310







Pullman cabin


Skipper cabin



Grand large 310

Technical Specs


  • Architect : Umberto FELCI
  • Year : 2013
  • Hull construction : Fiberglass / contact
  • Deck construction : Injection

Technical specifications

Overall length

9.67 m

Waterline length

8.70 m

Hull length

9.35 m

Max beam

3.31 m

Light displacement

4900 kg


1.90 m (1.60 m opt.)

Keel weight

1330 kg

Fuel tank capacity

90 L

Water tank capacity

160 L

Engine power

19 cv

Sail area

50.4 m²


33.5 m²


16.8 m²
Full description
Grand large 310

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Grand large 310

Grand large 310

In the press

Dec 1, 2016
Voile Magazine - 56 / 310 / 412 / 36 (FRENCH)
"Ce n'est pas vraiment une surprise. A l'instar de ses concurrents, le chantier Dufour explore une nouvelle voie, celle des grands yachts, mouvement déjà amorcé avec la sortie l'an passé du 560 Grand Large"
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Oct 1, 2016
Segeln - 310 Grand Large (GERMAN)
"Total entspannt. Die herausragende Charaktereigenschaft der Dufour 310 ist Ausgewogenheit. Und was bietet sie sonst noch?"
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Jul 1, 2014
Giornale della Vela - 310 Grand Large (ITALIAN)
"Pensato in grande. Il piccolo del cantiere francese rivoluziona il concetto di natante, grazie a soluzioni interne trasformabili, che ottimizzano gli spazi a bordo"
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Jul 1, 2014
Palstek - 310 Grand Large (GERMAN)
"Es war schon immer ein Markenzeichen von Dufour, Yachten mit Attributen zu versehen, die man eher mit grösseren Modellen assoziieren würde" 
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Grand large 310

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