Fergusons Boatshed Marina Weather Forecast

    • 22
    • 41

    Possible shower or storm

    • 22
    • 31

    Possible shower

    • 21
    • 33

    Shower or two. Possible storm

    • 24
    • 31

    Possible shower

    • 20
    • 30

    Shower or two

    • 19
    • 29

    Possible shower

    • 19
    • 25

    Shower or two

Today 19 Dec Sydney

Partly cloudy. Medium chance of showers. The chance of a thunderstorm, possibly severe in the outer west with damaging winds, large hail and heavy rain which may lead to flash flooding in the late afternoon and evening. Winds south to southeasterly 15 to 20 km/h.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
East to southeasterly below 10 knots becoming southerly in the evening then increasing to 10 to 15 knots in the late evening.
Seas
Below 0.5 metres.
Weather
Partly cloudy. The chance of a thunderstorm.
Weather Situation
A high in the Tasman Sea is directing northerly winds over Sydney local waters. A weak trough will bring a brief southerly change over Sydney local waters today, before winds turn northerly again over the weekend. Following this, a cold front will bring a fresh to strong southerly change later on Sunday or Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Fergusons Boatshed Marina Temperature Statistics View More

December Temperature

Sydney (Observatory Hill) (7km)

  • Lowest 2 December, 2025

    13.3 °C

  • Average December

    22 °C

  • Highest 5 December, 2025

    37.8 °C

Climate (2020–Present)

Sydney (Observatory Hill) (7km)

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  • Average Low 2020–2025

    14.7 °C

  • Average 2020–2025

    18.3 °C

  • Average High 2020–2025

    23.4 °C
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