Sullivan Point Weather Forecast

    • 10
    • 20

    Partly cloudy

    • 11
    • 26

    Partly cloudy

    • 13
    • 22

    Shower

    • 11
    • 20

    Shower

    • 8
    • 15

    Shower

    • 7
    • 16

    Shower

    • 7
    • 18

    Partly cloudy

Today 30 Mar South East

Partly cloudy. Light winds becoming northwest to northeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures between 18 and 22.

South East Coastal Waters

Tasman Island to South East Cape
Wind
Westerly 10 to 15 knots becoming variable about 10 knots in the middle of the day then becoming north to northeasterly 10 to 15 knots in the evening.
Seas
Around 1 metre, decreasing below 0.5 metres during the afternoon.
1st Swell
Southwesterly 3 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system is in the Tasman Sea. A northwesterly airstream will develop over the state on Tuesday as a low-pressure system and associated cold front approach from the west, with the front forecast to cross on Wednesday. A second, stronger cold front is then forecast to cross late Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sullivan Point Temperature Statistics View More

March Temperature

Cape Bruny (19km)

  • Lowest 13 March, 2026

    8.2 °C

  • Average March

    14.9 °C

  • Highest 22 March, 2026

    25.7 °C

Climate (2021–Present)

Cape Bruny (19km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    12.4 °C

  • Average High 2021–2026

    16.5 °C
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