Collaroy Beach Weather Forecast

    • 14
    • 26

    Sunny

    • 16
    • 27

    Late shower or two

    • 13
    • 20

    Sunny

    • 13
    • 21

    Sunny

    • 14
    • 21

    Partly cloudy

    • 15
    • 20

    Shower or two

    • 14
    • 21

    Possible shower

Today 16 Apr Sydney

Sunny. Patchy fog early this morning, mainly in the west. Patchy smoke haze in the southwest this morning. Light winds.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Variable about 10 knots becoming northwest to northeasterly 10 to 15 knots in the middle of the day then tending west to northwesterly in the late evening.
Seas
Below 0.5 metres, increasing to below 1 metre offshore.
1st Swell
Southerly 1 to 1.5 metres.
Weather
Sunny.
Weather Situation
A high pressure system will continue to slowly move eastwards over the New South Wales, reaching the Tasman Sea today, bring generally light winds. A cold front is forecast to cross the coastal waters on Friday through to early Saturday, bringing a fresh to strong southerly wind change in its wake. Winds will ease from Sunday as another high moves over the region.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Collaroy Beach Temperature Statistics View More

April Temperature

Terrey Hills (8km)

  • Lowest 13 April, 2026

    9.9 °C

  • Average April

    18.5 °C

  • Highest 7 April, 2026

    29.4 °C

Climate (2021–Present)

Terrey Hills (8km)

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  • Average Low 2021–2026

    13.4 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    21.9 °C
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