Remember This? Winter Swimming at Bondi Icebergs (2004)

Source: Creighton, L. 2004. "Dawn patrol as winter swimmers splash out". The Sunday Telegraph, June 6: 20-21. 

In recent times, there has been an increasing appeal of immersion in cold water, such as ice baths, due to the health benefits it can bring to a person and its potential to aid in the healing of muscle injuries. However, this has been disputed by some. 

Our mild winters and warm coastal waters, even in cooler months of the year, make swimming in Sydney a year-round activity. The biggest challenge of swimming in Sydney during winter is not the water itself. It's being out of it that's a problem, i.e. exposure to the cold air. 

Water temperatures in winter average from 19 to 21 degrees. The coldest month for ocean waters is usually August, but it can be in September.

In our coastal suburbs, air temperatures on the coldest mornings are around 5 degrees, which makes being in the water more appealing than braving the cold on land.

Below is a 2004 feature on Bondi Icebergs and its increase in membership numbers associated with an increase in Sydneysiders opting to brave the cold temperatures for their early morning swim.