Sydney Harbour

Middle Harbour | Nth Harbour | Port Jackson

Lane Cove River | Parramatta River

Thursday 25 August 2016

Issued at 11:55 AM

Rainfall data has been used to predict the likelihood of bacterial contamination at swimming sites in Sydney Harbour.

Hover over maps for council updates, the latest weekly star ratings and annual Beach Suitability Grades.

Legend

Pollution is unlikely Pollution is unlikely, enjoy your swim!
Pollution is possible Pollution is possible, take care.
Pollution is likely Pollution is likely, avoid swimming today.
Update Updated information available.

More information about this forecast

 

As a general precaution, swimming in Sydney Harbour should be avoided for up to three days following rainfall or for as long as stormwater is present.

* Please note water temperature in estuarine areas can be warmer in summer and cooler in winter than the reported ocean temperature.

Beach Conditions

Weather – Cloudy. High (80%) chance of showers, becoming less likely this morning. 

Winds – SW 20 to 30 km/h becoming light in the early afternoon then becoming SW 15 to 25 km/h in the late evening.

Rainfall – 68mm in the previous 4 days

Expected maximum temperature – 16oC

Ocean temperature – 18oC

Swell – Easterly around 1 metre, increasing to 1 to 2 metres during the morning.

High tide – 1.59 metres at 13:56.

Low tide – 0.45 metres at 07:25.

 

 

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