Sisters Rocks Weather Forecast

    • 8
    • 12

    Showers increasing

    • 6
    • 11

    Showers easing

    • 4
    • 14

    Mostly sunny

    • 7
    • 12

    Shower or two

    • 6
    • 13

    Partly cloudy

    • 8
    • 15

    Partly cloudy

    • 8
    • 15

    Mostly sunny

Today 25 Aug South East

Cloudy. Very high chance of showers, most likely in the afternoon and evening. Winds northwest to northeasterly 15 to 20 km/h becoming light before dawn then becoming west to northwesterly 15 to 20 km/h in the late evening. Overnight temperatures falling to between 5 and 9 with daytime temperatures reaching between 10 and 15.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Variable about 10 knots becoming west to northwesterly 10 to 15 knots in the evening.
Seas
Below 1 metre.
1st Swell
South to southwesterly 1 to 1.5 metres inshore, increasing to 2 to 3 metres offshore.
Weather
Cloudy. 95% chance of showers.
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

    10 °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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