The UK’s leading supplier of aids to navigation
Welcome to Hydrosphere UK Ltd.
Founded in 1994, we are firmly established as the UK and Ireland’s leading supplier of marine aids to navigation, providing high quality, reliable and cost-effective solutions to the marine industry.
We represent world-leading innovators in the production of marine aids to navigation, offering durable buoys, quality marine navigation lights and more.
We’re the official UK partner of Sabik Marine, distributing and offering the full range of Carmanah, Sabik, Vega and Ekta products. Other partners include Mobilis, FullOceans and Oceanwise. We also manufacture and design ancillary equipment including power supplies, monitoring and control systems, and masts.
From start to finish, we’re always there for you, providing a full installation and maintenance service so we can guarantee that your maritime requirements are taken care of.
From renewable energy and aquaculture through to ports, harbours and more, we work across a variety of industries, offering solutions within a range of sectors.
Not looking to buy marine aids to navigation? We have a rental service for navigation buoys, lights, and data buoy platforms. You can find out more at Hydrosphere Rentals Ltd.
DATA BUOY PLATFORMS
CHAINS & MOORINGS
INSTALLATION & MAINTENANCE
Meet us at our next event
Latest News
The importance of navigation buoys
Without the right knowledge, equipment and safety measures in place, the seas are a dangerous place to be. Finding and safely navigating a narrow channel in a vast expanse of water has always been a [...]
Tackling marine issues through advancing technologies
Innovation and advancements in technology are critical to the development of any industry. The marine industry is no exception; the sector is changing at a rapid rate, taking advantage of forward-thinking technologies which aim to [...]
Improving the boating experience with a dynamic mooring solution
Any keen boaters will know all too well the challenges faced out at sea — from blustery winds and seasickness-inducing waves to biting cold temperatures and rain that comes at you from all directions. The [...]
Are cheap navigation buoys really cheaper?
There is always a compromise between cost and quality. Once you decide to buy a navigation buoy based on price, it tends to be the cheapest option that wins — but does this work out [...]