World's Largest Electric Ferry Begins Operations in Australia
The shipbuilding industry has reached a significant milestone with the launch and initial operation of the world's largest fully electric ferry, constructed by Incat Tasmania. The vessel, identified as Incat Hull 096, marks a major advancement in sustainable maritime transport as it enters its final testing phase before full deployment.
Developed for the Uruguayan ferry operator Buquebus, the Incat Hull 096 is set to operate on the Río de la Plata, the major river separating Uruguay and Argentina. This aluminum catamaran extends 130 meters in length and 32 meters in width, offering capacity for up to 2,100 passengers and 225 vehicles. Its design not only increases passenger and cargo capacity, but also supports the transition towards greener maritime solutions.
The propulsion system features eight waterjet units, which generate thrust by expelling water at high pressure. These jets, supplied by the Finnish company Wärtsilä, have been specifically engineered for efficient and sustainable operation. The ship's energy demands are met by an extensive battery system supplied by Corvus Energy of Norway, providing a total storage capacity of 400 megawatt-hours (MWh) and weighing approximately 250 tons. This battery system is one of the largest ever installed on a marine vessel and supports fully electric propulsion, eliminating the need for traditional fossil fuel engines.
During a demonstration attended by government officials and industry leaders, Incat showcased the ferry's jet propulsion capabilities, marking the official start of a comprehensive testing and commissioning process. This phase will validate the vessel's operational performance, safety systems, and energy efficiency before it enters service between South American ports.
This project aligns with the broader maritime industry's objectives to reduce environmental impact. Currently, shipping is responsible for nearly three percent of global carbon dioxide emissions, as well as significant amounts of sulfur and nitrogen oxides. The International Maritime Organization (IMO) has set a target for the sector to achieve climate neutrality by 2050, prompting the adoption of zero-emission technologies such as battery-electric propulsion.
The Incat Hull 096 stands as the largest electric ship constructed to date and, according to its builders, the most substantial electric vehicle ever made. Its deployment is expected to contribute significantly to emissions reduction in regional ferry transport and to serve as a benchmark for future developments in electric maritime mobility.
As the vessel completes its testing regime in the coming months, it is anticipated to demonstrate the operational feasibility of large-scale electric ferries on busy international routes. This achievement underscores the growing momentum within the shipping industry to transition towards clean energy solutions while maintaining high operational standards and passenger comfort.