South Australia water temperature in December

Can you swim in South Australia in winter? In December sea water temperature in some cities of South Australia is above 20°C and it is enough for comfortable bathing. Based on average water temperature observations over the past ten years, the warmest ocean in South Australia in December was 22.3°C (in Port Germein), and the coldest sea 16.4°C (in Port Macdonnell). To find out the sea temperature today and in the coming days, go to Current sea temperature in South Australia

South Australia sea surface temp in December

South Australia cities and resorts with the values of the average water temperature in December in recent years.
For more detailed information about water temperature, surf forecast, weather and time of sunrise and sunset in any specific area of your interest, just click on a city name. For ease of search, all places are also grouped by the first letter of the name.

To find out what the water temperature was in South Australia any day over a period of the last ten years, select the month

Places with the warmest average ocean water temperature in South Australia in December. Also indicated are the maximum and minimum temperatures in December for these locations based on observations over the past 10 years

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Our report for Australia is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.