Sydney Harbour FAD (offshore) Weather Forecast

    • 16
    • 20

    Showers

    • 18
    • 22

    Partly cloudy

    • 17
    • 25

    Sunny

    • 17
    • 28

    Mostly sunny

    • 15
    • 19

    Shower or two

    • 15
    • 20

    Cloudy

    • 15
    • 21

    Partly cloudy

Today 23 Sep Sydney

Cloudy. High chance of showers, most likely in the morning and afternoon. Winds northeast to southeasterly 15 to 20 km/h tending southeast to southwesterly before dawn then tending east to northeasterly 20 to 30 km/h in the morning.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Easterly 15 to 20 knots turning northeasterly before dawn. Winds reaching up to 25 knots offshore during the afternoon and evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon.
1st Swell
Southerly 2 to 2.5 metres, decreasing to 1 to 1.5 metres later in the evening.
Weather
Cloudy. 90% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sydney Harbour FAD (offshore) Temperature Statistics View More

September Temperature

Terrey Hills (17km)

  • Lowest 10 September, 2026

    8.1 °C

  • Average September

    16.4 °C

  • Highest 21 September, 2026

    32 °C

Climate (2021–2026)

Terrey Hills (17km)

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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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