The body of a man has been found following a search of Parramatta Lake in Sydney's west after he failed to surface.
Shortly after 5pm on Monday emergency services responded to reports a man was seen to go under the water off North Rocks Road.
Police, paramedics and surf lifesavers commenced an extensive search of the lake and at about 7.55pm the body of the man was retrieved.
He has been identified as a 25-year-old man from Carlton who was at the lake with friends when he entered the water.
Police say there are no suspicious circumstances and a report will be prepared for the coroner.