Hydrosphere UK Ltd


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

We represent world-leading innovators in the production of navigation lights, navigation buoys, data buoy platforms, moorings and mooring buoys. 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.

Our Products and Services

We provide:

  • Navigation Lights
  • Navigation Buoys
  • Data Buoy Platforms
  • Mooring Buoys
  • Chains and Moorings
  • Fog Signals
  • Masts and Towers
  • AIS and Monitoring
  • Power Supplies
  • Radar Reflectors
  • Racon
  • Installation & Maintenance
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