Bundeena Bay Weather Forecast

    • 8
    • 18

    Clear

    • 11
    • 21

    Possible shower developing

    • 8
    • 18

    Mostly sunny

    • 8
    • 17

    Mostly sunny

    • 8
    • 17

    Mostly sunny

    • 8
    • 17

    Mostly sunny

    • 9
    • 18

    Sunny

Today 2 Aug Sydney

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

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
North to northeasterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres inshore by early evening.
1st Swell
Southeasterly 1.5 metres.
Weather
Clear.
Caution
Surf conditions for the rest of the day may be more powerful than they appear and are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Weather Situation
A high pressure system over the Tasman Sea extends a ridge towards the north coast. On Monday a cold front will brush the far south, bringing a west to southwesterly change. Winds will gradually tend southerly from mid-week as a new ridge of high pressure develops.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bundeena Bay Temperature Statistics View More

August Temperature

Sydney Airport (15km)

  • Lowest 1 August, 2026

    8.6 °C

  • Average August

    10.6 °C

  • Highest

    –

Climate (2021–2026)

Sydney Airport (15km)

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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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