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Master’s degree · Climate and oceanography

Master's in Digital Twin of the Ocean

This master's programme prepares you to design and operate digital twins of the ocean: virtual replicas that combine observations and numerical models. You will work with data assimilation, model coupling and visualisation, with use cases from shipping, the environment and energy.

100% online1,500 hours11 modulesTaught in EnglishEnrol any time

What is this programme?

This master's degree trains you to design and operate digital twins of the ocean: virtual replicas that combine observations, numerical models and artificial intelligence to represent the state of the sea and explore future scenarios. You will learn to integrate near-real-time data, couple physical and biogeochemical models through data assimilation, build what-if scenarios and develop interfaces and visualisations for port, coastal, energy and conservation managers.

The programme stands out for its whole-system approach, bringing data, models, AI, visualisation and interoperability into one programme; for its study of reference initiatives, including the digital twins promoted under Copernicus, the EU and the UN Ocean Decade; for hands-on practice with open tools, such as freely available ocean models, data libraries and visualisation engines; for its decision-oriented focus, with scenarios applied to ports, coasts, energy and ecosystems; and for a project of your own, designing a digital twin of a marine area or infrastructure.

Programme highlights

  • Integrate data: combine observations and models in near real time.
  • Model the ocean: work with physical and biogeochemical models.
  • Explore scenarios: design what-if simulations for management.
  • Visualise in 3D: create interfaces and dashboards for users.
  • Advance your career: access to research centres, technology companies and marine managers.
  • Train to build the digital replica of the ocean that marine science and management need.

Study plan

01Fundamentals of Digital Twins136 h
Origin of the concept; digital twins in industry and cities; from model to digital twin; components; maturity and fidelity levels; Earth system twins; ocean twins; European and international initiatives; use cases and users; scientific and technical challenges.
02Ocean Observation for Digital Twins136 h
Essential ocean variables; buoy and mooring networks; Argo floats and profilers; gliders and autonomous vehicles; coastal high-frequency radar; ocean observation satellites; sensors on ships and infrastructure; near-real-time data; operational quality control; design of observation networks.
03Physical Ocean Modelling136 h
Equations of ocean motion; regional and coastal circulation models; structured and unstructured grids; boundary conditions and forcing; spectral wave models; tide and sea level models; sediment transport models; model nesting; model validation; high-performance computing.
04Biogeochemical and Ecological Modelling136 h
Nutrient and oxygen cycles; plankton models; carbonate system models; coastal water quality; pollutant dispersion; particle drift; species habitat; end-to-end ecosystem models; physical-biological coupling; uncertainty in ecological models.
05Data Assimilation136 h
Fundamentals of assimilation; optimal interpolation; 3D-Var and 4D-Var variational methods; ensemble Kalman filter; observation and model errors; assimilation of satellite data; assimilation of in situ profiles; ocean reanalyses; design of observing system experiments; assimilation with machine learning.
06Artificial Intelligence in the Digital Twin136 h
The role of AI in a digital twin; emulators of physical models; surrogate models for rapid scenarios; reconstruction of fields from sparse data; short-term prediction with neural networks; anomaly detection; hybrid physics-AI models; uncertainty quantification; validation of AI models; current limits of ocean AI.
07Digital Infrastructure and Interoperability136 h
Reference architectures; cloud computing and HPC; analysis-ready data storage; APIs and web services; OGC standards; oceanographic data protocols; metadata management; FAIR principles; platform security; scalability and costs.
08What-if Scenarios and Decision Support136 h
What a what-if scenario is; climate scenarios; human intervention scenarios; simulation of spills and emergencies; simulation of coastal works; simulation of offshore wind farms; fisheries management scenarios; decision indicators; multi-criteria analysis; communicating uncertainty.
093D Visualisation and User Interfaces136 h
Principles of scientific visualisation; web geospatial visualisation; 3D visualisation engines; representation of three-dimensional fields; time animations; dashboards for managers; user-centred design; virtual and augmented reality; interface accessibility; user evaluation.
10Sector Applications and Governance136 h
Port digital twins; coastal management and risks; marine renewable energy; aquaculture and fisheries; marine protected areas; marine spatial planning; maritime safety; business models and sustainability; data governance and ownership; ethics and responsible use.
11Master's Final Project: Design of a Marine Digital Twin136 h
Selection of the case and the users; functional requirements; data inventory; model selection; architecture design; integration of data and models; definition of scenarios; interface prototype; writing the report; defence before the panel.

Duration and format

1,500hours in total
11modules of 136 hours
100%online, at your own pace
Openenrolment all year round

At 10 hours a week you would finish in about 150 weeks; at 20 hours a week, in about 75.

What you will learn

  • Understand the digital twin concept.
  • Integrate observations.
  • Couple models and data.
  • Incorporate artificial intelligence.
  • Design what-if scenarios.
  • Develop user interfaces.

Career outcomes

  • Digital twin specialist: design and operation of marine simulation platforms.
  • Ocean modeller: development and validation of models in research centres and consultancies.
  • Ocean data engineer: data architectures and interoperability.
  • Decision support consultant: scenarios for ports, coasts and marine energy.
  • Scientific visualisation developer: 3D interfaces and dashboards.
  • Innovation project manager: ocean digitalisation projects.

Entry requirements

  • Academic or professional profile: a degree in marine sciences, physics, mathematics, computer science, engineering or a related field, or accredited professional experience in modelling, data or the marine sector.
  • Language: sufficient command of the language of instruction to follow the classes and materials. A working knowledge of technical English is recommended, since much of the sector's regulation and documentation is written in English.
  • Technical resources: a computer with a stable internet connection, an up-to-date browser and a camera for live sessions and project defences.
  • Admission process: online application, review of your profile and a short interview with the academic team. Enrolment is open all year round; admission is provisional until the committee validates your documentation.

How to enrol

Enrol online

Complete your enrolment on this page, or apply through admissions if you prefer to talk to us first.

Receive your access

We send you the details to enter the virtual campus and start the programme.

Study at your pace

Work through the modules when it suits you and complete the programme from anywhere in the world.

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