Issued at 8:30 AM
Rainfall data has been used to predict the likelihood of bacterial contamination at swimming sites in Sydney Harbour.
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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.
Weather – Sunny.
Winds – Light becoming S/SE 15 to 20 km/h in the late afternoon then turning W/SW in the late evening.
Rainfall – 7mm in the previous 4 days
Expected maximum temperature – 23oC
Ocean temperature – 22oC
Swell – Southerly 1 to 1.5 metres, decreasing to around 1 metre during the morning, then increasing to 1 to 1.5 metres by early evening.
High tide – 1.58 metres at 10:32
Low tide – 0.44 metres at 16:21
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