High speed ferry at sea
The shipyards of Le Roux and Lodz in France, as well as the Emerald Shipping Company, jointly developed the "Emerald" high-speed sea vessel. The maximum sailing speed of the "Emerald" at sea reached 70 kilometers per hour. It only took 1 hour and 10 minutes to drive from Saint Malo in France to Jersey Island in the UK. The high-speed ferry at sea is a single hull ship made of lightweight aluminum alloy, with a self weight of 280 tons. The streamlined hull can surf at high speed and is currently the only hull capable of high-speed navigation in the ocean.