Southport Bluff Weather Forecast

    • 8
    • 23

    Sunny day. Late shower or two

    • 11
    • 22

    Mostly sunny

    • 10
    • 28

    Showers

    • 11
    • 19

    Possible morning shower

    • 8
    • 22

    Sunny

    • 10
    • 17

    Possible shower

    • 8
    • 18

    Cloudy

Today 20 Feb South East

Mostly sunny. Medium chance of showers in the far south, slight chance elsewhere. Winds west to northwesterly 25 to 35 km/h increasing to 25 to 40 km/h in the late evening. Daytime maximum temperatures 21 to 28.

Channel

Wind
Variable about 10 knots becoming southeast to southwesterly 10 to 15 knots in the early afternoon then tending west to northwesterly in the evening.
Seas
Below 1 metre.
Weather
Sunny.
Weather Situation
A ridge of high pressure over the state will move eastwards over the Tasman Sea, as a cold front approaches and crosses from the west late Friday. A high pressure system is expected to quickly move over the state on Saturday morning. A stronger cold front is expected to move over Tasmania during Sunday afternoon followed by another high pressure system Monday afternoon.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Southport Bluff Temperature Statistics View More

February Temperature

Cape Bruny (11km)

  • Lowest 12 February, 2026

    8.3 °C

  • Average February

    15.6 °C

  • Highest 4 February, 2026

    25.7 °C

Climate (2021–Present)

Cape Bruny (11km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    12.4 °C

  • Average High 2021–2026

    16.4 °C
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