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What does it take to revolutionize autonomous maritime transport? Croatia and Norway are collaborating to unlock answers.

Ocean Autonomy Cluster (OAC) recently welcomed a Croatian delegation to Norway as part of the Adriatic Green Autonomous Transport Initiative (AGATI). The visit, organized in collaboration with DIH InnovaMare and supported by EEA and Norway Grants, focused on fostering cooperation and innovation in autonomous maritime transport. The initiative builds on the partnership established through the MATIN project.

The delegation, which included representatives from the Croatian Directorate for Maritime Safety, the Croatian Register of Shipping, the Port Authority of Rijeka, and DIH InnovaMare, gained valuable insights into Norway’s advanced maritime ecosystem. The program featured visits to several leading innovation hubs and maritime companies, showcasing Norway’s cutting-edge work in autonomy.

Exploring Norway’s Innovation in Maritime Autonomy

The delegation gained unique perspectives through visits to key players in autonomous technology and maritime innovation. At Torghatten’s electric ferry operating on the Rørvik–Flakk route, they learned about its electric propulsion system and plans for implementing autonomous technology.

Presentation of electric propulsion and future plans for autonomy at Flakk-Rørvik. Photo: Lars Bugge Aarset/Ocean Autonomy Cluster

At SINTEF Ocean's Robotics Lab, Maritime Robotics, and Blueye Robotics, they were introduced to advanced autonomous systems designed for surface and underwater operations. The group also visited Zeabuz, a company revolutionizing urban mobility with autonomous ferries.

A visit to NTNU’s Shore Control Lab provided insights into its research and development efforts focused on control systems for autonomous ships and fleets. The lab develops and tests technology for managing and monitoring autonomous vessels from land-based control centers, aiming to ensure efficient and safe operations across various maritime scenarios, including navigation, interaction with other vessels, and handling complex real-time situations.

Petter Sjursen demonstrating ROV from Blueye Robotics. Photo: Lars Bugge Aarset/Ocean Autonomy Cluster

Autonomous transport will skyrocket

“The overarching goal of both the visit and the AGATI project is to advance autonomous maritime transport in the Adriatic,” said Mateo Ivanac from DIH InnovaMare. “To achieve this, progress is needed in research, technology development, legislation, and societal adaptation. Strong networks and collaboration are essential to succeed,” he explained.
Ivanac also highlighted the importance of timing.

“By 2025, autonomous transport will explode. Even if we’re not leading the development, we must actively contribute to shaping it,” he added.

Darko Dominović, Croatian Ship Registry. Photo: Lars Bugge Aarset/Ocean Autonomy Cluster

Darko Dominović from the Croatian Register of Shipping emphasized the challenges and opportunities for regulatory bodies.

“Our role is to ensure the safe integration of new technology. This visit has been crucial for understanding how autonomy can benefit not just specialized vessels but also conventional ships for freight, passenger transport, and research,” Dominović said.

A Bridge Between Research, Industry, and End Users

Ocean Autonomy Cluster plays a pivotal role in developing future autonomous solutions, including unique test facilities such as Testination and the regulated Trondheim Fjord testing area for autonomous vessels. The cluster connects research, education, industry, and end users, driving the transition to a more autonomous future.

Frode Halvorsen, head of the Ocean Autonomy Cluster, addressed a common misconception about autonomy:

“It’s important to clarify that autonomy doesn’t mean unmanned. Autonomy is used for navigation, maneuvering, collision avoidance, system monitoring, search and rescue, and enhanced situational awareness, even on crewed vessels,” Halvorsen explained.

He also emphasized the cluster’s role in fostering innovation:

“OAC serves as a bridge between research, industry, and end users. Our initiatives, such as Testination and Test Arena Trondheimsfjord, are critical in shaping the future of autonomous operations,” he said.

This also applies to the FAST project, which aims to transport salmon autonomously, and the FlexFerry project, which seeks to create an autonomous and unmanned "trailer" to expand capacity in the existing ferry network. The MIDAS initiative (Humans in Future Ocean Operations) researches how humans and machines can collaborate in autonomous operations. Additionally, the cluster offers an incubator supporting innovation and growth for startups.

“In close collaboration with other clusters, OAC is also part of the ESA BIC program,” Halvorsen added.

The European Space Agency Business Incubation Centre (ESA BIC) is a program initiated by the European Space Agency to support startups that aim to use space technology, data, or expertise to develop innovative products and services on Earth.

Levi Jamt, lead developer human machine teaming in Zeabuz. Photo: Lars Bugge Aarset/Ocean Autonomy Cluster

Defense and Security as Key Drivers

The defense and security sector is a crucial driver for developing autonomous technology, both militarily and civically. This includes areas such as surveillance, border control, environmental monitoring, combating illegal fishing, Arctic search and rescue, and solutions for humanitarian efforts, fishing, and agriculture.

“Several of OAC’s member companies have experienced significant growth in this area over the past few years. Companies such as Skarv, Blueye Robotics, WaterLinked, and Maritime Robotics have gradually shifted their focus from aquaculture to providing solutions for the defense and security sector,” Halvorsen said.

OAC is also involved in several groundbreaking projects. The SMART project is developing autonomous solutions for safe and efficient salmon transport, while the FlexFerry project focuses on creating an autonomous, unmanned "trailer" to increase capacity within existing ferry networks. Additionally, draft guidelines for the use of small uncrewed surface vessels (USVs) in Norway are underway, with a planned release in June.

“With our broad approach and active collaboration, Ocean Autonomy Cluster is a catalyst for shaping the future maritime industry and bringing autonomous technology from vision to reality,” Halvorsen concluded.

Ocean Autonomy Cluster also worcs in close cooperation with MIDSEC Defence and Security Cluster.

Sondre Sandvik presenting innovative autonomy from Maritime Robotics. Photo: Lars Bugge Aarset/Ocean Autonomy Cluster

Groundbreaking Regulatory Frameworks and Passionate Engagement

Nils Haktor Bua from the Norwegian Maritime Authority also emphasized the importance of testing facilities.

"Test Arena Trondheimsfjord, the world’s first test area for autonomous ships. The opportunities here are crucial for integrating innovation into regulations", he said.

Kay Endre Fjørtoft, senior researcher at SINTEF, highlighted collaboration as a key to success.

"Close connections between research environments, industry, and clusters like OAC are vital for developing and implementing autonomous technologies", says Fjørtoft.

Many of the companies stem from research environments at NTNU.

"It’s not primarily a top-down plan, but the sum of the passionate engagement from many dedicated individuals that has driven our success in creating the unique expertise in maritime autonomy in Trondheim and at Nyhavna", says Associate Professor Morten Breivik from the Department of Engineering Cybernetics at NTNU.

Researcher Erik Veitch and PhD Candidate Vedran Simic demonstrating NTNU's Shore Control Lab. Photo: Lars Bugge Aarset/Ocean Autonomy Cluster

Enormous Potential for Collaboration

The Croatian delegation also focused on the regulatory aspects of autonomy. Niko Hrdalo from the Croatian Ministry of Maritime Affairs shared his vision.

"We want to ensure that Croatian innovation environments and the industry keep pace with the global development of autonomous shipping. Norway's approach to administrative and technological challenges provides invaluable insights."

Ivanac concluded by emphasizing the potential for collaboration.

"The potential for cooperation between Croatia and Norway is immense. Our shared commitment to autonomy can drive innovation and sustainability across the maritime sector", Hrdalo says.

Niko Hrdalo, Croatian Ministry of Sea, Transport and Infrastructure. Photo: Lars Bugge Aarset/Ocean Autonomy Cluster.

Driving the Next Wave of Maritime Innovation

The AGATI initiative highlights the importance of collaboration in navigating the challenges and opportunities within autonomous maritime transport. With Norway’s expertise and Croatia’s ambitious goals, this partnership is well-positioned to shape the future of global maritime autonomy.

Want to learn more?

AGATI – Adriatic Green Autonomous Transport Initiative

Mateo Ivanac
CEO Innovamare, Croatia

Željka Rajković
Chief Operating Officer, Innovamare Croatia

Frode Halvorsen
Cluster Manager at Ocean Autonomy Cluster, Norway

Linda Hald
Senior EU Advisor, Ocean Space, Norway

Lars Bugge Aarset
Communications advisor, Ocean Autonomy Cluster, Norway

More pictures from the AGATI visit to Norway

From Blueye Robotic's testlab at Nyhavna. Photo: Lars Bugge Aarset/Ocean Autonomy Cluster

Petter Sjursen. Product Engineer in Blueye Robotics. Photo: Lars Bugge Aarset/Ocean Autonomy Cluster

A Blueye underwater drone lights up the harbor water at Nyhavna. Photo: Lars Bugge Aarset/Ocean Autonomy Cluster.

Zeljka Rajkovic, Chief Operating Officer DIH Innovamare and Darko Dominović, Senior Surveyor, Croatian Register of Shipping, visiting NTNU Shore Control Lab. Photo: Lars Bugge Aarset/Ocean Autonomy Cluster.

Erik Veitch, NTNU Shore Control Lab. Photo: Lars Bugge Aarset/Ocean Autonomy Cluster

Battery room on Torghatten's electric ferry Flakk-Rørvik.Photo: Lars Bugge Aarset/Ocean Autonomy Cluster

Electric propulsion on Torghatten's ferry Flakk-Rørvik. Photo: Lars Bugge Aarset/Ocean Autonomy Cluster

Electric ferry Flakk-Rørvik. Photo: Lars Bugge Aarset/Ocean Autonomy Cluster