Feedback is being sought over a proposal to introduce a zero-emission fast ferry service between Swansea (pictured) and the southwest of England.
Specialist maritime firm Ocean is exploring the prospect with funding from Swansea Council via a government shared prosperity fund.
Council leader Rob Stewart said: “This zero-emissions fast ferry concept has the potential to ease traffic congestion, while potentially further boosting a local tourism industry that’s already worth over £600 million a year to Swansea’s economy.
“This project is in its very early stages though, and feedback on whether there’s support for the idea or not will be key in determining potential next steps.
“That’s why I’d ask as many residents and businesses as possible to head to the website that’s been developed and cast their votes.”
Dave Sampson, founder of Ocean, said: “Our aim is to explore demand for a comfortable, efficient, affordable and sustainable ferry service connecting Swansea with key destinations across the Bristol Channel.
“Zero-emission ferry services bring financial advantages by attracting new visitors and commercial activity, while also helping the UK accelerate the shift towards cleaner maritime solutions more widely.
“This concept could serve as a global blueprint for sustainable travel across coastal regions.
“I hope that even this early stage research can support companies based in Swansea, South Wales and southwest England to innovate and drive clean maritime growth, but further feasibility work on this proposal will only be carried out if there’s sufficient support for it.”