Zero USV has launched the extra-long-range (XLR) version of its Oceanus12 USV, which is intended to ramp up the 20 days/2,500nm endurance of the original Oceanus12 to 60+ days/7,500nm+.

Zero USV says: “[The XLR Oceanus12] is built for missions in remote areas or regions where access to traditional fuelling points is limited, ensuring that operations can continue uninterrupted.” Other modifications include a lengthening of the USV, from 11.55m to 13m, and the drone’s fuel capacity has been increased, from 1,200litres to 4,000litres.

Matthew Ratsey, Zero USV founder and MD, comments: “Uncrewed vessels are a force multiplier. The ability to conduct sustained operations at sea without the need for regular refuelling or crew-related logistics is becoming increasingly crucial as operational pressure on resources and time become more demanding.”

The XLR Oceanus12 features an aluminium hull with a 2.33m beam. The vessel draws 1.76m, displaces 8tonnes and can accommodate a payload of up to 1tonne – enabling it to carry kit such as Marine AI’s GuardianAI suite, plus an autonomous sensor suite featuring an HD radar from Navtech. Powered by a hybrid diesel-electric powertrain, the USV has a cruising speed of 6knots and a sprint speed of 10knots, depending on payload.