Fairfax Media Network

Victoria Sea Surface Temperature

The sea surface temperature (SST) varies much more slowly than atmospheric temperatures due to the heat capacity of water. As such, the SSTs lag the atmospheric temperatures on a seasonal timescale by about 3 months. The lowest SSTs are usually observed in early Spring and the highest SSTs are observed in early Autumn.

In tropical regions, SSTs greater than 26°C are considered suitable for formation of tropical cyclones.

The data displayed in this map is the weekly average, centred on the date shown.

Display Your Local Weather

Weather News

Biggest rain since last winter soaking NSW coast

15:26 EDT

Parts of the New South Wales coast are in for their biggest downpours since last winter, bringing a much needed drink to gardens and parks but also causing some flooding.

Adelaide to welcome autumn with heatwave

13:05 EDT

After a respite from intense summer heat over the last couple of weeks, Adelaide is set to sizzle once again.

Warmer seas give east coast rain a helping hand

15:19 EDT

If you wanted to stay a bit warmer today, a dip in the ocean is probably your best bet, despite the rain.