Sialia 57 Electric Yacht

Polish builder Sialia calls their 57-foot day boat "Deep Silence" for good reason. Available with up to a megawatt of battery power, she'll run to Bimini and back with juice to spare—in near silent luxury. Take a tour with us at the 2025 Miami Boat Show.

Polish builder Sialia calls their 57-foot day boat “Deep Silence” for good reason. Available with up to a megawatt of battery power, she’ll run to Bimini and back with juice to spare—in near silent luxury. Take a tour with us at the 2025 Miami Boat Show.

You can also find this video–and hundreds of our other reviews–here ▶


More Boats, Videos

Solar-powered catamaran

New Boat: Silent 62

An environmentally conscious power-cat builder makes waves even at the smaller end of their range.