Triabunna Deepwater Jetty Weather Forecast

    • 13
    • 16

    Showers

    • 9
    • 14

    Showers

    • 7
    • 12

    Shower or two

    • 5
    • 13

    Mostly sunny

    • 5
    • 13

    Partly cloudy

    • 6
    • 13

    Shower or two

    • 7
    • 13

    Shower or two

Today 18 Jun East Coast

Cloudy. Very high chance of showers, most likely this evening. Winds north to northwesterly and light increasing to 15 to 25 km/h in the morning. Daytime maximum temperatures between 13 and 17.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Northerly about 10 knots increasing to 15 to 20 knots in the morning. Winds reaching up to 30 knots offshore in the evening.
Seas
Below 1 metre, increasing to 1.5 to 2.5 metres around midday.
1st Swell
South to southwesterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Cloudy. 90% chance of showers.
Weather Situation
A low pressure system developing in the Bight, brings a relatively warm and humid northerly airstream across Tasmania. The low centre will approach from the west on Thursday, slip to the south and extend an associated cold front over the state on Friday. A much cooler south to southwesterly airstream is expected to follow the cold front, with a ridge of high pressure forecast to develop over the state through the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Triabunna Deepwater Jetty Temperature Statistics View More

June Temperature

Maria Island (Point Lesueur) (17km)

  • Lowest 15 June, 2026

    6.5 °C

  • Average June

    12.3 °C

  • Highest 13 June, 2026

    17.7 °C

Climate (2021–2026)

Maria Island (Point Lesueur) (17km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    16.9 °C
Get WillyWeather+ to remove ads