Global sea level since 1880

Change in global sea level estimated based on tide gauge recordings (black) with uncertainty (shading), and satelitte altimetry (red). Linear trend during the satellite era is about 3.5 mm/yr, with an uncertainty of 0.4 mm/yr (90% confidence level).

Tide guage data analysis from Frederikse et al. (2020) and altimeter data from AVISO.
Note: Errors may occur since all figures are automatically updated with only sporadic checking.
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