Bellarine Peninsula 1.4m SLR 1% AEP Coastal Inundation Dynamic Model Highflow Scenario

The Bellarine-Corio Bay Local Coastal Hazard Assessment (LCHA) provides information on the extent of coastal hazards and their physical impacts for the Bellarine-Corio Bay coastal environment.

Dynamic inundation modelling was carried out to create this data layer for 1% Annual Exceedance Probability (AEP) coastal inundation under the assumption of 1.4 m Sea Level Rise in 2016 ("High Flow" scenario, for the following study areas along the coast of the Bellarine Peninsula and Greater Geelong area: Barwon Heads / Lake Connewarre; Breamlea; Newcomb; and Queenscliff / Lakers Cutting.

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.

Attribute Information: Max_d - Maximum depth (m); max_s - Maximum velocity (m/s); max_vxd - Velocity*Depth Criteria; max_wse - Maximuum water surface elevation (mAHD).

Data and Resources

Additional Information

Field Value
Published (Metadata Record) 27/09/2023
Last updated 25/10/2025
Organisation Department of Energy, Environment and Climate Action
Category
License Creative Commons Attribution 4.0 International
Full metadata URL https://metashare.maps.vic.gov.au/geonetwork/srv/api/records/9e522c8e-a618-5fd3-95e2-d1953ae0d993/formatters/sdm-html?root=html&output=html
Update Frequency Notplanned