Hydrosphere Navigation Aids

The UK’s leading supplier of aids to navigation

Welcome to Hydrosphere UK Ltd.

Founded in 1994, Hydrosphere is firmly established as the UK and Ireland’s leading supplier of navigation aids, providing high quality, reliable and cost-effective solutions to the marine industry.

We represent world-leading innovators in the production of aids to navigation. In addition, we manufacture and design ancillary equipment including power supplies, monitoring and control systems, and masts, and back this up with a full installation and maintenance service.

View our available products by selecting product & services or applications in the tabs above.

We’ve recently launched a rental service for navigation buoys and lights, and data buoy platforms.

Find out more at Hydrosphere Rentals Ltd.

Meet us at our next event

Seawork 2018

July 5 @ 8:00 am - July 7 @ 5:00 pm

Latest News

Off Station Marine Navigation Buoys – A Modern Solution

February 27th, 2018|

What do you do when your marine navigation buoys keep wandering off station because of exposure to the elements at their location? It can be costly to reposition an off location buoy even just once [...]

A History Of Marine Aids To Navigation

January 30th, 2018|

Today many of us take aids to navigation for granted, and until they need to be replaced, we don’t realise how much we depend on them! Most marine navigation aids only require a routine inspection [...]

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