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Nologin Ocean Weather Systems

We provide oceanographic data for decision making

Ocean forecasting for decision making

For more than a decade, the NOW Systems division, Nologin Ocean Weather Systems, has been a provider of solutions, knowledge and services for a more sustainable and cost-effective management of the activities developed in the marine environment.

We obtain data from in situ and satellite measurements, adapt and run state-of-the-art high-resolution numerical models to learn more about the past, present and future state of the physical (blue) and biogeochemical (green) ocean to help you in all operational phases of your marine work.

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For more than 11 years we have been immersed in large projects of Operational Oceanography.

This provides us with a level of expertise that is difficult to match in terms of oceanographic data processing, modeling and sea forecasting.


The NOW Systems technical team is composed of highly qualified personnel in the STEM area, with training in various branches of Engineering (Computer Science, Industrial, Environmental, and Civil Engineering), Physics (with PhDs in Applied Physics, Atmospheric Sciences, Meteorology, Geophysics and Oceanography), Marine Sciences and Mathematics with specialization in the treatment of numerical models.

Close collaboration between our programmers, engineers, meteorologists and analysts ensures that customers receive the most reliable forecasts and services.

Services for the marine environment

Homogenization and validation of data collected in near-real time (within 24 hours)


Numerical ocean modeling assimilating in situ and satellite data


Improved prediction or estimation and gap filling through AI


Generation of alerts and oceanographic data visualization systems


The tides do not rest,
neither does our support.

We provide 24/7 support for the operation and maintenance of IT environments of operational oceanography systems.

This support includes design from scratch of supercomputing systems, management and supervision of pre-existing hardware environments, control of communications, creation of procedures for action in case of incidents, development of Key Performance Indicators, etc... We provide 24/7 support for the operation and maintenance of IT environments of operational oceanography systems.

Managed Services

Meet tomorrow's challenges with Nologin