High Quality Survey Systems for Extreme Marine Environments
About North Sea Systems
We are experts in design, build and the operation of electro-mechanical systems designed for challenging marine environments.
Our systems are built to provide clients with greater accuracy, reduced risk and at lower cost than the incumbent systems. Many of today’s offshore wind farms are built in shallow coastal areas with strong tidal currents and cluttered seabeds. We have developed patented systems for met-ocean survey and submarine cable installation specifically for these environments.
Our capability is unparalleled, combining many years of systems engineering and project management experience, with in-depth knowledge of the marine energy sector.
We have developed two patented systems to help bring down the cost of offshore construction work, DataFish® and CableFish®.
Marine Survey Systems

CableFish®
CableFish® enables faster, higher precision, lower cost subsea cable installation operations. The system operates in shallow or high flow environments, conditions in which ROVs are rendered ineffective. The system is suitable for power or fibre-optic cables.

DataFish®
The DataFish® uses an innovative buoy design that maximises buoyancy, minimises drag and allows a relatively light weight mooring to be used as the anchor. The buoy provides a platform to power and communicate with met-ocean sensors and instruments.

North Sea Systems was established in 2010. We provide innovative design solutions to support the marine energy industry.
We are marine electro-mechanical systems specialists who use our extensive firsthand experience of the offshore construction world to drive our designs. All of our engineers spend time working offshore which helps to ensure that our equipment is able to meet the rigours of this challenging environment.
We cover all of the engineering disciplines needed to deliver a complex electro-mechanical system, everything from the electrical design to the programming to the mechanical design. This broad expertise and hands-on approach to delivery is essential to being a successful systems engineer.
We are always looking for good engineers to join our team. If you like the sound of what we do, please get in touch.

Speak to an expert
Our systems are built to provide reliable solutions at affordable prices. If you have a cable installation project that requires continuous reliable touchdown monitoring, while offering a cost saving over traditional methods, you should consider CableFish®.


