dataset · Global

Global sea level change time series from 1950 to 2050 derived from reanalysis and high resolution CMIP6 climate projections

This dataset provides time series of global sea level related variables including tides, storm surges and sea level rise from 1950 to 2050 based on hydrodynamic modelling. The dataset provides a basis for studies, for instance, aiming to evaluate sea level variability, coastal flooding, coastal erosion, and accessibility of ports. The time series are computed using the Deltares Global Tide and Surge Model (GTSM) version 3.0, a hydrodynamic model that dynamically simulates water levels at 10-minu

Source details

Licence: CC-BY-4.0

Evidence quality: 27.5

Listed in cds public catalogue API on 2026-10-16; relevance/value screened (haiku).

Metadata checked: 2026-10-14T13:20:00.000Z

Evidence

• https://cds.climate.copernicus.eu/api/catalogue/v1/collections/sis-water-level-change-timeseries-cmip6
• https://cds.climate.copernicus.eu/datasets/sis-water-level-change-timeseries-cmip6

Check upstream coverage, uncertainty and licence before use. Station observations are not forecasts or design levels.