All Argo data is made freely available for use by researchers around the world. 94% of data collected by the profiling floats is available online within 24 hours.
To decode this data, you will need to read the International Argo Steering Team’s data FAQ page.
You may find updated gridded products here.
Argo has revolutionized our ability to measure the ocean’s temperature and salinity in the upper 2000m. Within a few years, Argo collected as many deep temperature and salinity profiles as were obtained by the entire historical effort.