One system. Connected Marine Solutions.

Nautech takes Intelligent Boat Monitoring and Control to the Next Level - for a single boat or an entire fleet

Modern boats are equipped with an increasing number of smart devices and electronic systems. Yet essential data often remains scattered across separate interfaces, while onboard equipment must be managed independently. Nautech addresses this challenge with an integrated solution that connects a boat’s existing systems and brings their data, control and automation together on a single platform.
At the heart of the system is Nautech Core, a compact hardware unit designed for the marine environment and compatible with a range of onboard networks and devices. Data is available both onboard and in the cloud, giving boat owners, operators and fleet managers a comprehensive overview of system status, whether they are on board or monitoring their vessels remotely.

Open Architecture, Modular Hardware

One of the key principles behind Nautech is that boat owners should not have to replace all their existing equipment with products from a single manufacturer. Core can be integrated with compatible NMEA 2000, NMEA 0183 and IP-based systems, bringing data from supported onboard devices together on a common platform.

More Than Monitoring: Intelligent Responses to Onboard Events

Nautech provides a single interface for monitoring key parameters, including vessel position, battery status, tank levels, engine operation, bilge water levels and shore power availability. Compatible instruments can also provide additional information, such as wind, depth and temperature data.
However, the system goes beyond simply displaying information. Users can set thresholds and define which notifications or automated actions should be triggered by specific events. For example, if the bilge water level rises, a configured rule can activate the appropriate pump relay while also generating an alert. Low battery voltage, shore power loss or excessive engine coolant temperature can likewise trigger predefined responses.
Preconfigured operating modes can also adapt system behaviour to different situations, such as marina stays, coastal cruising or offshore use.

Autonomous Operation, Even When Connectivity Is Lost

For marine systems, it is essential that critical functions do not depend solely on an internet connection. That is why Nautech runs essential monitoring and automation logic directly on the onboard Core unit.
Alerts, geofencing events and configured automation rules can continue to operate without mobile network coverage. Local data storage allows the system to synchronise information with Nautech Cloud when connectivity is restored.
This is particularly valuable at remote anchorages, during extended voyages and in operating environments where continuous mobile connectivity cannot be guaranteed.

Your Boat, Visualised Through a Custom Digital Interface

The Nautech platform is available through a web interface and native Android and iOS mobile applications. In addition to live data, users can access historical records, charts, alerts, switches, camera feeds and voyage tracks.
One of the platform’s distinctive features is its customisable HMI. Users can upload their own boat illustration or a suitable image of the onboard layout, then position connected measurement points, instruments and switches directly on it. Rather than navigating a long list of readings, users can view their boat’s systems through a clear, visual interface that reflects the vessel’s layout.
Camera integration provides additional visual information, while voyage logging records vessel movements automatically. Previous trips can be reviewed alongside distance travelled, journey duration and available operational data.

From a Single Boat to an Entire Fleet

Nautech is designed not only for private boat owners but also for charter operators, marinas, fleet managers, system integrators and professional marine businesses.
The fleet view brings multiple vessels’ positions, connection status, active alerts, cameras and controllable systems together in one central interface. This helps operators identify potential issues earlier, reduce the need for manual checks and manage maintenance and vessel deployment more efficiently.


Intelligent Boating, Connected Systems, Simpler Operations

For boat owners, Nautech offers greater visibility into vessel status; for operators, more efficient monitoring; and for boatbuilders, a flexible foundation for connecting existing equipment.

Visit us at METSTRADE 2026 in Hall 1, Stand 424.
We’d love to meet you, hear about your experiences, and explore how Nautech can support your needs.