South West Arm Creek Entrance Weather Forecast

    • 9
    • 20

    Clear

    • 11
    • 19

    Mostly sunny

    • 8
    • 16

    Sunny

    • 7
    • 19

    Sunny

    • 10
    • 18

    Partly cloudy

    • 9
    • 19

    Mostly sunny

    • 10
    • 19

    Mostly sunny

Today 22 Jul Sydney

Clear. Light winds.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Westerly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Clear.
Weather Situation
Northerly winds will shift west to northwesterly today ahead of an approaching cold front. Winds will then shift fresh to strong southwesterly during Thursday and Friday as the cold front crosses the coastal waters. Winds are then expected to ease and tend west to southwesterly over the weekend as a high pressure ridge moves over the region.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South West Arm Creek Entrance Temperature Statistics View More

July Temperature

Sydney Airport (16km)

  • Lowest 11 July, 2026

    8.2 °C

  • Average July

    14.3 °C

  • Highest 2 July, 2026

    23.5 °C

Climate (2021–2026)

Sydney Airport (16km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    23.5 °C
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