Northern Beaches Flood Information Network

A number of rainfall and water level gauges are located across the northern beaches. These provide information on actual rainfall and water levels in the area and will provide an indication if flooding is likely.

Keep an eye out for the following rainfall that will cause localised flooding and start to flood some roads:

  • 70mm in 3 hours (approx 20mm / hour) or
  • 150mm in 24 hours
See the Rainfall Summary page for further details.


Water Level
Rainfall
Level & Rainfall
Barometric

Warnings provided by Bureau of Meteorology.



FloodSafe advice is available at : ses.nsw.gov.au.

Manly Hydraulics Laboratory (MHL) are working with Manly, Warringah and Pittwater Councils to provide up to date information on current weather conditions. This information will also help local councils manage flood and coastal risks.