Cabbage Tree Basin Entrance Weather Forecast

    • 22
    • 34

    Partly cloudy

    • 24
    • 29

    Shower or two

    • 20
    • 28

    Becoming windy. Mostly sunny

    • 20
    • 28

    Partly cloudy

    • 19
    • 22

    Shower or two

    • 17
    • 22

    Partly cloudy

    • 17
    • 24

    Mostly sunny

Today 21 Dec Sydney

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm early this evening. Winds northwest to northeasterly 15 to 25 km/h tending southeast to southwesterly 15 to 20 km/h in the evening then becoming light in the late evening.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
North to northeasterly 15 to 20 knots, reaching up to 30 knots offshore in the evening. Winds tending northwest to southwesterly 10 to 15 knots in the late evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres offshore by early evening.
1st Swell
Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Partly cloudy. The chance of a thunderstorm.
Weather Situation
A high in the Tasman Sea is directing northerly winds along the coast. A cold front will bring a fresh to strong southerly change to the southern half on Monday. This will be followed by another southerly surge on Tuesday through to northern parts of the coast.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cabbage Tree Basin Entrance Temperature Statistics View More

December Temperature

Sydney Airport (14km)

  • Lowest 2 December, 2025

    13.4 °C

  • Average December

    23.1 °C

  • Highest 19 December, 2025

    42.6 °C

Climate (2020–Present)

Sydney Airport (14km)

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  • Average Low 2020–2025

    14.8 °C

  • Average 2020–2025

    18.6 °C

  • Average High 2020–2025

    23.3 °C
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