Local EuskOOS players
- Euskalmet: Basque Meteorology Agency
- AZTI: technology centre in marine and food research
- Basque Government Directorate of Emergency Response and Meteorology
European Co-ordination
- GOOS: Global Ocean Observing System
- EuroGOOS: European Global Ocean Observing System
- IBIROOS: Ireland-Biscay-Iberia Regional Operational Oceanographic System
- High Frequency Radar Task Team
Data observatories and portals
- EMODnet (Europe): European Marine Observation and Data Network
- Coriolis (France): In situ data por operational oceanography
- Puertos del Estado (Spain)
- SOCIB: Balearic Islands Coastal Observing and Forecasting System
- Bimep: Área de ensayos de energía marina de Armintza
- Raia: Observatorio Oceanográfico da Marxe Ibérica
- IOOS (USA)
- IMOS (Australia)