Basin Beach Weather Forecast

    • 12
    • 18

    Partly cloudy

    • 11
    • 19

    Sunny

    • 12
    • 21

    Sunny

    • 15
    • 22

    Partly cloudy

    • 13
    • 19

    Sunny

    • 11
    • 19

    Mostly sunny

    • 11
    • 17

    Mostly sunny

Today 24 Aug Sydney

Partly cloudy. Winds southwesterly 15 to 25 km/h tending southerly 15 to 20 km/h in the early afternoon then becoming light in the evening.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Southwesterly 20 to 30 knots.
Seas
2 to 3 metres, decreasing below 2 metres by early evening.
1st Swell
Southerly 2 to 2.5 metres.
Weather
Partly cloudy. 60% chance of showers.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Basin Beach Temperature Statistics View More

August Temperature

Terrey Hills (8km)

  • Lowest 18 August, 2025

    5.1 °C

  • Average August

    11.7 °C

  • Highest 5 August, 2025

    20.6 °C

Climate (2020–Present)

Terrey Hills (8km)

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  • Average Low 2020–2025

    13.4 °C

  • Average 2020–2025

    16.9 °C

  • Average High 2020–2025

    21.7 °C
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