Issued at 7:25 AM
Rainfall data has been used to predict the likelihood of bacterial contamination at Sydney's ocean beaches.
Hover over maps for council updates, the latest weekly star ratings and annual Beach Suitability Grades.
More information about this forecast
As a general precaution, swimming at Sydney's oceans beaches should be avoided for up to one day after heavy rainfall or for as long as stormwater is present. The most obvious signs of stormwater pollution are water discolouration as well as debris in the water and on the tide line.
Weather – Mostly sunny. Slight (20%) chance of a shower along the coastal fringe this morning.
Winds – Light.
Rainfall – 9.5mm in the previous 24 hours
Expected maximum temperature – 19oC
Ocean temperature – 18oC
Swell – Southerly 1 to 1.5 metres.
High tide – 1.63 metres at 16:13.
Low tide – 0.53 metres at 09:36.
Report pollution 131 555Twitter @BeachwatchNSWWeb environment.nsw.gov.au/beach