Cronulla Offshore Weather Forecast

    • 18
    • 27

    Showers. Possible storm

    • 19
    • 23

    Shower or two

    • 18
    • 23

    Shower or two

    • 19
    • 25

    Showers. Possible storm

    • 18
    • 25

    Possible shower

    • 17
    • 22

    Possible shower

    • 16
    • 23

    Sunny

Today 31 Oct Sydney

Partly cloudy. High chance of showers, becoming less likely at night. The chance of a thunderstorm in the afternoon and evening. Winds northerly 20 to 30 km/h.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Northerly 20 to 25 knots, reaching up to 30 knots offshore in the evening.
Seas
1.5 to 2 metres.
1st Swell
Southerly 1 to 1.5 metres, decreasing to around 1 metre around midday.
Weather
Partly cloudy. 70% chance of showers. The chance of a thunderstorm in the late afternoon and evening.
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.
Weather Situation
North to northeasterly winds strengthen this morning as a trough approaches from the west, with a southerly change expected to move along the southern half of the coast during Sunday, reaching the Byron coast early Monday. A ridge over the Tasman Sea turns winds north to northeasterly during Monday ahead of another trough that moves up the coast as a southerly change Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cronulla Offshore Temperature Statistics View More

October Temperature

Sydney Airport (15 km)

  • Lowest 15 October, 2026

    10.8 °C
  • Average October

    19.5 °C
  • Highest 12 October, 2026

    35.6 °C

Climate (2021–2026)

Sydney Airport (15 km)

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  • Average Low 2021–2026

    15 °C
  • Average 2021–2026

    18.8 °C
  • Average High 2021–2026

    23.5 °C
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