Bilgola Head Weather Forecast

    • 13
    • 24

    Clear

    • 16
    • 29

    Sunny

    • 18
    • 25

    Partly cloudy

    • 17
    • 23

    Shower or two

    • 16
    • 24

    Mostly sunny

    • 17
    • 23

    Partly cloudy

    • 17
    • 25

    Possible shower

Today 30 Sep Sydney

Mostly clear. Winds northeasterly 15 to 25 km/h becoming light in the late evening.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Northeasterly 15 to 20 knots turning northerly in the evening. Winds reaching up to 30 knots offshore in the late evening.
Seas
1.5 to 2 metres.
1st Swell
Southerly 1 to 1.5 metres.
Weather
Clear.
Weather Situation
A high pressure system in the Tasman Sea extends a ridge over the coastal waters. A trough will cross the south coast late on Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bilgola Head Temperature Statistics View More

September Temperature

Terrey Hills (11km)

  • Lowest 10 September, 2026

    8.1 °C

  • Average September

    16.5 °C

  • Highest 26 September, 2026

    32.3 °C

Climate (2021–2026)

Terrey Hills (11km)

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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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