The NLV Pole Star is a highly specialized 70-metre buoy and lighthouse tender engineered to maintain maritime safety across the rugged waters of Scotland and the Isle of Man. Operating as an offshore support vessel for the Northern Lighthouse Board, this state-of-the-art ship handles the demanding tasks of deploying navigational buoys, resupplying remote island lighthouses, and conducting precise hydrographic surveys of the seabed. Built with a cutting-edge diesel-electric hybrid propulsion system, it utilizes advanced battery storage to drastically minimize its environmental footprint while working in sensitive marine ecosystems. To safely navigate treacherous coastlines and hold its position against fierce North Atlantic currents, the vessel relies on a sophisticated DP2 dynamic positioning system and heavy-duty deck cranes, seamlessly blending traditional maritime service with modern, eco-friendly engineering.