Applies from Tue 29 Oct 2019, 2.58pm to Wed 1 Feb 2023, 11.00am. Last reviewed: Thu 11 Aug 2022, 12.59pm.
Safety alerts: Swimming safety in Berowra Valley National Park
Swimming is not advisable in Berowra Creek at certain times as the water may be subject to variable pollution levels and algal blooms. Please refer to the Hornsby Shire Council website before swimming in Berowra Creek. Alternatively you can call the Hornsby Council 24 hour information line on 9847 6666 or the Algal information line on 1800 999 457.
Swimming at Fishponds is not advised at any time due to heavy water pollution.