Euroatlas Begins Testing Hydrogen-Powered Greyshark Foxtrot AUV
Euroatlas, a German unmanned maritime systems manufacturer, has commenced in-water testing of its hydrogen-powered Greyshark Foxtrot autonomous underwater vehicle (AUV). The testing began in early April 2026 off the coast of Damp near Kiel, Germany, and continued at the Seabed Security Experimentation Centre in Rostock. The Greyshark Foxtrot is designed to operate for up to 16 weeks or 8,000 nautical miles at a speed of four knots, with a reduced endurance of six days at its maximum speed of 10 knots. This marks a significant milestone for Euroatlas, as the propulsion and systems of the Foxtrot had previously only been tested on land.