Sisters Rocks Weather Forecast

    • 6
    • 12

    Partly cloudy

    • 7
    • 14

    Mostly sunny

    • 9
    • 14

    Sunny

    • 8
    • 15

    Partly cloudy

    • 9
    • 16

    Showers increasing

    • 7
    • 14

    Possible shower

    • 8
    • 14

    Shower or two

Today 28 Aug South East

Cloudy. High chance of showers in the far south, medium chance elsewhere. Winds westerly 25 to 35 km/h. Overnight temperatures falling to between 5 and 9 with daytime temperatures reaching between 9 and 15.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
West to northwesterly 15 to 20 knots tending west to southwesterly during the morning and early afternoon. Winds reaching up to 30 knots offshore in the late morning and afternoon.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 2 to 3 metres offshore.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sisters Rocks Temperature Statistics View More

August Temperature

Tasman Island (31km)

  • Lowest 23 August, 2026

    6 °C

  • Average August

    9.9 °C

  • Highest 20 August, 2026

    17.1 °C

Climate (2021–2026)

Tasman Island (31km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    11.6 °C

  • Average High 2021–2026

    14.6 °C
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