Ku-Ring-Gai Council

Middle Harbour Northern Catchments Flood Study Report

Flood Study report for the Middle Harbour Northern Catchments. The study area includes Middle Harbour Creek (and associated tributaries) in St Ives and Rocky Creek (including Stoney Creek and High Ridge Creek) in Gordon/East Killara which flow into Middle Harbour.

Data Source:
  • Flood Data Portal
Tags
Data and Resources
Middle Harbour Northern Catchments Flood Study - Report
Additional Information
Field Value
Title Middle Harbour Northern Catchments Flood Study Report
Date Published 20/05/2026
Last Updated 26/05/2026
Publisher/Agency Ku-Ring-Gai Council
Licence Creative Commons Attribution
Update Frequency as_required
Contact Point Ku-Ring-Gai Council
kmc@kmc.nsw.gov.au
Temporal Coverage Until 17/09/2025
Geospatial Coverage
Data Portal Flood Data Portal