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DAY 1 CATAMARANS

A global benchmark in day charter catamarans. Created in 2015, the DAY 1 Catamarans brand has become a global benchmark in day charter catamarans, based on principles of innovation and sustainability.

 

THE FIRST POSITIVE-ENERGY SHIPYARD IN THE WORLD

This 3,800 m² building, located on a 16,000 m² plot of land, will house the production of 8 to 10 giant multihulls each year. This project demonstrates our commitment to combining innovation and environmental performance.

 

DAY 1 CATAMARANS

A global benchmark in day charter catamarans. Welcome to the world of DAY 1, where advanced engineering meets sustainable innovation. We are proud to design and build day charter maxi-catamarans that combine comfort, cutting-edge technology and eco-responsibility. With a vision focused on quality, sustainability and customer experience, DAY 1 has established itself as a benchmark player in the boating industry.

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DAY 1 CATAMARANS

The story and team of Day 1 Catamarans

A global benchmark in day charter catamarans. Created in 2015, the DAY 1 Catamarans brand has become a global benchmark in day charter catamarans, based on principles of innovation and sustainability.

OUR ACHIEVEMENTS

Maxi-Catamarans for passenger transport

For many years, our dedicated team has been designing exceptional catamarans at our La Rochelle shipyard.

ONE SHAPE® PROCESS

Decisive advantages in terms of cost reduction, time savings and ecological performance

A new way of designing and building composite boats: cost reduction, time savings and ecological performance.
One Shape is an innovative process that transforms the way composite ships are designed and built. Developed in 2015, it enables custom-made boats to be created without the need for traditional molds.

10+

years of experience

3x

less ecological impact

ATELIER ONE SHAPE

A positive energy factory

In the spring of 2023, we launched the construction of our new shipyard, the Atelier One Shape, located in La Pallice, near the commercial port. This 4,000 m² building, located on a 16,000 m² plot of land, will house the production of 8 to 10 giant multihulls each year. This project is a testament to our determination to combine innovation and environmental performance.