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Tasmania 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.

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Weather News

Outlook not great for SA firefighters

15:39 EDT

Conditions will not be favourable for fires burning north of Adelaide as warming temperatures, little rain and strengthening winds move across the region early next week.

Publican tells of "frightening" fire that swept through Olary

13:33 EDT

The publican in the South Australian town of Olary said historic buildings and cottages stood no chance against a fire that tore through the town.

Thunderstorms crack dawn in Darwin

13:10 EDT

A severe thunderstorm tore through Darwin early this morning, bringing damaging winds and heavy rainfall totals.