Mackerels Islets Weather Forecast

    • 8
    • 16

    Possible shower

    • 9
    • 16

    Shower or two

    • 6
    • 12

    Showers easing. Windy

    • 7
    • 15

    Showers

    • 7
    • 13

    Showers

    • 7
    • 14

    Possible shower

    • 8
    • 15

    Possible shower

Today 18 Sep South East

Partly cloudy. High chance of showers in the far south, medium chance elsewhere. Winds north to northwesterly 25 to 40 km/h. Daytime maximum temperatures between 11 and 17.

Frederick Henry Bay and Norfolk Bay Boating

Wind
Northerly 15 to 20 knots increasing to 20 to 30 knots in the late evening.
Seas
Below 1 metre.
Weather
Partly cloudy.
Weather Situation
A westerly airstream over Tasmania tends northwesterly today, as a high pressure system over eastern Victoria moves eastwards over the northern Tasman Sea. A series of cold fronts are expected to pass over Tasmania from early Friday morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mackerels Islets Temperature Statistics View More

September Temperature

Tasman Island (29km)

  • Lowest 5 September, 2025

    1.9 °C

  • Average September

    9.5 °C

  • Highest 15 September, 2025

    17.8 °C

Climate (2020–Present)

Tasman Island (29km)

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  • Average Low 2020–2025

    9.4 °C

  • Average 2020–2025

    11.5 °C

  • Average High 2020–2025

    14.6 °C
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