Girbau Boats launched new G31 at Cannes Yachting Festival

Girbau Boats launched the new G31 at Cannes Yachting Festival, a Mediterranean motorboat blending sleek design, smart technology, and artisanal craftsmanship.
01 Oct

Edited October 1, 2025

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Girbau G31 motorboat cruising at speed on open sea.

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A Mediterranean evolution

Girbau Boats unveiled the new G31 at the Cannes Yachting Festival. The Costa Brava shipyard describes the model as an evolution of its mid-size range, blending Mediterranean tradition with modern design and technology.

At 9.42 metres overall with a 2.95-metre beam and 0.85-metre draft, the G31 succeeds the G30 while sitting alongside the G28 and G38. With a maximum displacement of 5,700 kg and certification to Category B, it can host up to 10 people, offering both comfort and capability for extended cruising.

Refined design and space

The G31 introduces a fully reimagined deck and interior. Sleek, fluid lines define its contemporary profile while retaining Girbau’s artisanal character. Space has been optimised, particularly in the aft area and cabin, to improve onboard livability.

The swim platform has been enlarged for versatility, while new high-performance upholstery and premium finishes combine durability with comfort. The vessel carries two 270-litre fuel tanks, a 117-litre freshwater tank, and a 56-litre blackwater tank, providing solid autonomy for longer days at sea.

Efficiency and performance

Constructed with an infused hull, the G31 benefits from reduced weight, improved fuel efficiency, and stable handling. Owners can choose single or twin YANMAR 4LV engines rated at 230 or 250 horsepower. Optional extras include gyroscopic stabilisation, generator, air conditioning, and the latest navigation systems.

Technology at the helm

Smart onboard systems allow intuitive control of key functions such as lighting, batteries, and air conditioning from both mobile devices and onboard screens. This integration reflects Girbau’s focus on making ownership simpler and more enjoyable.

Craftsmanship and vision

Founder Ramon Girbau says: “The G31 embodies everything we believe a boat of this size should represent today: elegant, efficient, innovative, and above all, designed to enjoy the sea in total comfort.”

With the G31, Girbau Boats demonstrates its commitment to uniting innovation, design, and craftsmanship in a vessel tailored to discerning owners.

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