Narrabeen Beach Offshore Weather Forecast

    • 18
    • 25

    Cloud clearing

    • 20
    • 31

    Sunny

    • 20
    • 25

    Possible shower

    • 20
    • 21

    Showers

    • 19
    • 22

    Showers

    • 19
    • 27

    Shower or two

    • 20
    • 28

    Shower or two

Today 8 Dec Sydney

Cloud clearing. Slight chance of a shower in the morning and early afternoon. Winds north to northwesterly 15 to 20 km/h turning northeasterly 25 to 35 km/h in the late morning and early afternoon then decreasing to 15 to 20 km/h in the late evening.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Northeasterly about 10 knots increasing to 15 to 25 knots in the early morning.
Seas
Around 1 metre, increasing to 1 to 2 metres around midday.
1st Swell
Southerly 1.5 to 2 metres, decreasing to around 1 metre during the morning.
Weather
Partly cloudy.
Weather Situation
A ridge builds over coastal areas in the wake of a front. Winds are turning northeasterly today as the ridge moves further east, before another cold front brushes central and southern parts of the coast on Tuesday and Wednesday, bringing a southerly change with it.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Narrabeen Beach Offshore Temperature Statistics View More

December Temperature

Terrey Hills (14km)

  • Lowest 3 December, 2025

    11.3 °C

  • Average December

    22.2 °C

  • Highest 6 December, 2025

    39.9 °C

Climate (2020–Present)

Terrey Hills (14km)

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  • Average Low 2020–2025

    13.4 °C

  • Average 2020–2025

    16.9 °C

  • Average High 2020–2025

    21.8 °C
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