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Global Thermosteric Sea Level Analyzed Fields (ASCII files)

To download the thermosteric sea level (mm) files, you may download an individual file or a tar file of all years for a particular type of a parameter (i.e., all years of the thermosteric sea level (mm) in one tar file). The WOA documentation includes information on downloading and reading the data.

3-Month thermosteric sea level (mm)
File naming conventions

  • 0 - 700 meters layer (1955 to present)
    0 - 2000 meters layer (2005 to present)

Yearly thermosteric sea level (mm)
File naming conventions

Pentadal thermosteric sea level (mm)
File naming conventions

  • 0 - 700 meters layer (1955-59 - 2019-23)
    0 - 2000 meters layer (1955-59 - 2019-23)