Antarctic Tide Gauge Database
Browse and download ocean tide height harmonics at locations around Antarctica.
Global Ocean Surface Currents
View and download up-to-date ocean surface current analyses (OSCAR) derived from satellite data.
ESR PDO Index
The Pacific decadel oscillation as indicated by the spatial EOF pattern and amplitude of the first EOF of the T/P/J altimeter SSH anomaly.
Polar Tide Models
Download Arctic, Antarctic, and global barotropic tide models and our Matlab "TMD" toolbox.
Sea Surface Salinity Horizontal Gradients
View and download up-to-date ocean surface salinity gradients derived from satellite and Argo data and see results for salinity gradient validation.