Cockrone Lagoon Flood Study

Created 24/06/2025

Updated 24/06/2025

Flood study centres around the opening of Cockrone Lagoon to the ocean when the water level exceeds the let-out-level of RL2.476m AHD. The policy is aimed at minimising the flooding of properties adjacent to the lagoon. The investigation process used in this flood study was:

collection of available data assessment of available data overview of lagoon behaviour assessment of coastal processes hydrologic modelling of the catchment to determine flood inflows, and hydraulic modelling of the lagoon to assess flood levels from flood inflows

Files and APIs

Tags

Additional Info

Field Value
Title Cockrone Lagoon Flood Study
Language English
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/7cfaad10-aaab-4941-a605-1eff698b90f2
Remote Last Updated 25/03/2024
Contact Point
Central Coast Council
ask@centralcoast.nsw.gov.au
Reference Period 03/02/2022 - 01/06/1999
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    147.0179,
    -32.1618
  ],
  "type": "Point"
}
Data Portal DataNSW

Data Source

This dataset was originally found on DataNSW "Cockrone Lagoon Flood Study". Please visit the source to access the original metadata of the dataset:
https://data.nsw.gov.au/data/dataset/nsw-fdp-cockrone-lagoon-flood-study-final-report-june-1999-report