Sisters Rocks Weather Forecast

    • 9
    • 14

    Shower or two

    • 9
    • 15

    Partly cloudy

    • 7
    • 13

    Shower or two

    • 7
    • 11

    Shower or two

    • 7
    • 13

    Partly cloudy

    • 8
    • 13

    Shower or two

    • 7
    • 12

    Shower or two

Today 19 Aug South East

Partly cloudy. The chance of fog in the early morning. Medium chance of showers, most likely in the late afternoon and evening. Winds north to northeasterly 20 to 30 km/h. Overnight temperatures falling to between 3 and 11 with daytime temperatures reaching between 14 and 19.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Northerly 20 to 25 knots, reaching up to 30 knots during the afternoon and evening.
Seas
2 metres, increasing to 2 to 3 metres during the morning.
1st Swell
Southwesterly below 1 metre inshore, increasing to 1 to 2 metres offshore.
Weather
Mostly sunny. 70% 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 15 August, 2026

    6.1 °C

  • Average August

    9.7 °C

  • Highest 1 August, 2026

    13.7 °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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