Cowan Creek - Devils Hole Bay Weather Forecast

    • 15
    • 28

    Clear

    • 19
    • 32

    Partly cloudy

    • 17
    • 25

    Mostly sunny

    • 11
    • 21

    Mostly sunny

    • 11
    • 20

    Mostly sunny

    • 11
    • 21

    Mostly sunny

    • 12
    • 23

    Sunny

Today 9 Apr Sydney

Clear. Winds northeasterly 15 to 20 km/h becoming light in the late evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northeasterly 10 to 15 knots turning northerly below 10 knots in the evening.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
Northerly winds strengthening ahead of a strong cold front that is forecast to move across the coastal waters Friday with a fresh and gusty southerly wind change in its wake expected late Friday into Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cowan Creek - Devils Hole Bay Temperature Statistics View More

April Temperature

Terrey Hills (8km)

  • Lowest 6 April, 2026

    12.8 °C

  • Average April

    18.9 °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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