Cassie Rock Weather Forecast

    • 16
    • 23

    Mostly sunny

    • 17
    • 27

    Showers. Possible storm

    • 19
    • 24

    Shower or two. Possible storm

    • 18
    • 23

    Shower or two

    • 18
    • 25

    Showers. Possible storm

    • 18
    • 26

    Partly cloudy

    • 17
    • 23

    Partly cloudy

Today 30 Oct Sydney

The chance of fog in the early morning. Mostly sunny day. Light winds becoming northeasterly 20 to 30 km/h in the middle of the day.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Variable about 10 knots becoming northeasterly 15 to 25 knots in the middle of the day.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southerly 1.5 to 2.5 metres.
Weather
Partly cloudy.
Caution
Surf conditions 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.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cassie Rock Temperature Statistics View More

October Temperature

Terrey Hills (10 km)

  • Lowest 15 October, 2026

    8.5 °C

  • Average October

    17.7 °C

  • Highest 12 October, 2026

    34 °C

Climate (2021–2026)

Terrey Hills (10 km)

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  • Average Low 2021–2026

    13.6 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    22 °C
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