Getting connected for efficient, safe and sustainable traffic at sea

We create and implement innovative and smart solutions for efficient, safe and sustainable traffic at sea through improved connectivity for ships. EfficienSea2 is a demonstrator in the Arctic and Baltic Sea and the first generation of a coherent e-Navigation solution. Through global collaboration, use of open-source software and an explicit aim for standardised solutions, we will pave the way for a global roll-out of e-Navigation.


Smart Buoy deployed in Poland by European project

The European project EfficienSea2 is testing a new Smart Buoy solution which will allow ships to have improved navigational services and to receive data in support of vessel operations when reaching ports.


21-22 Nov 2017: Workshop – How to run the Maritime Cloud

The workshop will provide a forum for discussion between stakeholder groups aimed at reaching a consensus on key points. It will include presentations on various aspects relevant to the Maritime Cloud as well as workshop sessions on governance and business models.



EfficienSea2 develops the essential solutions that are the prerequisites for taking e-Navigation from testbeds to real-life implementation. The innovation centrepiece of EfficienSea2 is the Maritime Cloud, a novel communication framework that enables efficient, secure and reliable information exchange in and around the maritime sector.

More about the solutions


EfficienSea2 is led by the Danish Maritime Authority and has 32 dedicated partners from 12 countries in the Baltic Sea region and beyond, all carefully selected to ensure maximum impact of the developed solutions.