Saltwater Intrusion Vulnerability Assessment-Clarence River Estuary

This asset relates to the Clarence River and consists of the outputs from hydrodynamic modelling undertaken by the University of New South Wales Water Research Laboratory (WRL) to investigate changes in salinity dynamics under sea level rise.

Three different sea level scenarios were modelled, a present-day sea level, a sea level increase of 0.20 m and an increase of 0.55 m.

This asset comprises the full technical report written by WRL, timeseries data for each model scenario run, and all the run files required to re-run the model using RMA software.


Note: If you would like to ask a question, make any suggestions, or tell us how you are using this dataset, please visit the NSW Water Hub which has an online forum you can join.

Data Source:
  • SEED
Data and Resources
PDF
Metadata Statement - Clarence
ZIP
ZIP
TR2025-12 - Clarence Model Output Data
PDF
WRL TR2025-12 - JULY 2025 - Clarence Report
Additional Information
Field Value
Title Saltwater Intrusion Vulnerability Assessment-Clarence River Estuary
Date Published 12/09/2025
Last Updated 12/09/2025
Publisher/Agency NSW Department of Climate Change, Energy, the Environment and Water
Licence Creative Commons Attribution
Update Frequency asNeeded
Temporal Coverage 01/01/1900 - 31/12/2019
Geospatial Coverage
Data Portal SEED