Port Vauban in Antibes has enabled the refuelling of a liquid hydrogen (LH2) powered superyacht, marking a technical advancement in accommodating hydrogen-based marine fuel within an operational yachting port.
The bunkering took place during the vessel’s stay at Port Vauban, where a superyacht using liquid hydrogen as its onboard energy source underwent a scheduled refuelling operation. The process resulted from several years of coordination between international specialists in liquid hydrogen, including design offices, bunkering service providers, teams from the yacht, Port Vauban and the Antibes-Juan-les-Pins municipality.
Jean-Pierre Savarino, President of the Nice Chamber of Commerce and SAS Vauban 21, stated, “Our port is very proud to be at the forefront of such a major change. The provision of such a service will enhance the attractiveness of Port Vauban, as well as its image as a port at the cutting edge of innovation, with project contributing to the energy transition and reducing the environmental impact of port activities.”
In preparation, SAS Vauban 21 upgraded quay infrastructure in 2023 to accommodate liquid hydrogen refuelling. The fuel is delivered by lorry and transferred during a controlled operation, without the need for fixed bunkering installations or on-site storage. The procedure requires positioning the truck on a stable concrete surface and connecting it to designated ground points.
Each refuelling operation is authorised and monitored by the port and the Port Authority. The procedure follows a detailed protocol based on a risk assessment, with oversight provided by the ship, the bunkering company and the port.
Located between Monaco and St Tropez, Port Vauban provides 1,500 berths and infrastructure suitable for a wide range of vessels, including superyachts.
