110
Hydrofoil ferry sets 160-nautical-mile record in longest sea voyage
(interestingengineering.com)
this post was submitted on 03 Feb 2026
110 points (96.6% liked)
Technology
80273 readers
3639 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related news or articles.
- Be excellent to each other!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
- Check for duplicates before posting, duplicates may be removed
- Accounts 7 days and younger will have their posts automatically removed.
Approved Bots
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
An electric hydrofoil ferry, no less!
The special thing here is that the hydrofoil uses less energy than your typical boat, and they figured out how to recharge it without expensive infrastructure upgrades.The boat can't go 160 miles without a recharge, but it doesn't have to do stuff like replace a battery to continue on the next leg of its voyage.
40 miles per charge, for those that haven't read it. That's enough for a return trip on a whole lot of ferry journeys, though. Certainly a good chunk of the major ones where I am