The Danish Defence has initiated tests of uncrewed maritime systems. The aim is to increase presence, surveillance, and security at sea without risking personnel.

According to the Danish Defence Materiel and Procurement Agency (Forsvarsministeriets Materiel- og Indkøbsstyrelse, FMI), the Danish Defence is now conducting targeted tests of uncrewed surface vehicles (USV) in collaboration with industry, research entities, and other authorities. The project aims to explore technical, legal, and operational aspects ahead of a potential future implementation in the Naval Defence.

– FMI's work never occurs in a vacuum. My department works closely with the Defence Command (Forsvarskommandoet), the Danish Maritime Authority, the Defence Drone Centre, other parts of FMI, and not least the industry and research institutions, says Ane, head of FMI's USV department, in FMI's article.

The tests are conducted in Danish waters and involve, among other systems, the American Saildrone systems (pictured), which have been collecting data in the Baltic Sea since June.

The project draws inspiration from Ukraine's use of uncrewed vehicles in the Black Sea. According to FMI, the approach focuses on speed, modularity, and continuous learning through field tests.

– Being able to test a sailing drone operationally is the best way to gain experience. It is precisely this type of testing of various systems that is important for us to gather the necessary knowledge, continues Ane.

According to FMI, several steps remain before a procurement decision can be made. Data collection, sensor selection, and legal frameworks for maritime operations need to be clarified. Meanwhile, the technology is seen as a potential tool to extend the reach of the Naval Defence without straining personnel resources.