Global digital shipbuilder Incat Crowther has been commissioned to design an ultra-efficient, all-electric light cargo transfer vessel for Singapore’s marinEV, a business of Yinson GreenTech. The vessel, Hydromover 2.0, will transport light cargo such as stores, food and maintenance items to vessels anchored in the Singapore Strait, waiting to dock at the Port of Singapore. Hydromover 2.0 builds on the success of the prototype Hydromover 1.0.
Hydromover 2.0 will feature Incat Crowther’s efficient hull form, maximising the vessel’s operational range and making the vessel highly effective for transporting light cargo. This technology ensures smooth navigation in rough seas while optimising energy use. The 24-metre vessel will be designed to carry a payload of 25 tonnes via its large 65m² cargo deck and will be powered by a lithium-ion battery system.
Part of marinEV’s innovative line of zero emission electric vessels, Hydromover 2.0 will contribute to the Maritime and Port Authority of Singapore’s decarbonisation target to have all new harbour craft fully electric or operating on lower carbon fuels by 2030.
Hydromover 2.0 features comfortable accommodation for up to four crew while the main deck features a spacious wheelhouse, comfortable mess seating for up to seven people, a fully equipped food preparation area and pantry, and a generous-sized bathroom. The wheelhouse features dual touchscreen displays that offer real-time updates to the crew, enhancing safety onboard. Hydromover 2.0 also incorporates advanced decision-making features such as energy optimisation, waypoint calculation, collision detection, and the ability to coordinate remote and autonomous functions. These capabilities ensure efficient and safe operations, reducing the risk of human error.
"This collaboration with Incat Crowther marks a significant step forward in sustainable shipping in Singapore. Hydromover 2.0 builds on the success of Hydromover 1.0 which has recently completed successful commercial trials. Hydromover 2.0 is a testament to our commitment to innovation and a crucial step in our mission to drive sustainable practices in maritime transport. We’re looking forward to Hydromover 2.0 joining our fleet in 2025 as we continue to accelerate the industry’s transition to net zero," said Jan-Viggo Johansen, Managing Director of marinEV.
“Incat Crowther has a proven track record of delivering bespoke zero emissions solutions to operators around the world and we are looking forward to bringing our expertise to this groundbreaking project. Low and zero emission vessels are the future of shipping, and Hydromover 2.0 exemplifies the power of combining cutting-edge expertise and technology to deliver outstanding operational performance, safety and efficiency,” said Sam Mackay, Technical Manager at Incat Crowther.
“As Hydromover 2.0 progresses toward sea trials in 2025, Incat Crowther is pleased to be partnering with marinEV to help bring their commitment to transforming maritime transport with innovative, sustainable solutions to life,” said Mr Mackay.
The final stages of designing Hydromover 2.0 are now underway with the selection and evaluation of key equipment in progress. Hydromover 2.0 will be classed by Bureau Veritas with the Battery System notation. Incat Crowther’s project scope also covers design assessment for the battery system functionality and safety features, including fire protection and system certification.
