From Victoria Government
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WESTERN PORT 1% AEP MSL INUNDATION

Created 26/06/2025

Updated 23/01/2026

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The Western Port Local Coastal Hazard Assessment (LCHA) provides information on the extent of coastal hazards and their physical impacts for the Western Port coastal environment. Information has been collected on inundation hazards (storm surge and catchment inflows) using modelling for different sea level rise scenarios. This data represents the extent of storm tide inundation for the 1% Average Exceedance Probability (AEP) storm tide for the current mean sea level (based on hydrodynamic modelling).

Details of the assumptions made in the derivation of this information can be found in project reports on the Our Coast website: http://www.ourcoast.org.au/cb_pages/resources.php. Users of this information should read these project reports to understand the limitations of the data.

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Additional Info

Field Value
Title WESTERN PORT 1% AEP MSL INUNDATION
Language English
Licence Creative Commons Attribution 3.0 Australia
Landing Page https://data.gov.au/data/dataset/d9a63d0f-671e-47b8-8e8e-5e62886c940e
Remote Last Updated 13/01/2026
Contact Point
Department of Energy, Environment and Climate Action
contact@dpc.vic.gov.au
Reference Period 02/02/2018
Geospatial Coverage Victoria
Data Portal Victoria Government

Data Source

This dataset was originally found on Victoria Government "WESTERN PORT 1% AEP MSL INUNDATION". Please visit the source to access the original metadata of the dataset:
https://discover.data.vic.gov.au/dataset/western-port-1-aep-msl-inundation