Narrabeen Beach Offshore Weather Forecast

    • 17
    • 23

    Cloudy

    • 19
    • 20

    Shower or two clearing

    • 18
    • 22

    Partly cloudy

    • 19
    • 25

    Partly cloudy

    • 20
    • 27

    Shower or two. Possible storm

    • 20
    • 25

    Shower or two

    • 21
    • 25

    Cloudy

Today 31 Dec Sydney

Cloudy. Slight chance of a shower. Winds south to southeasterly 15 to 20 km/h.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Southerly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southeasterly 2.5 metres.
Weather
Partly cloudy.
Caution
Large and powerful surf conditions in the evening are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Weather Situation
A trough tracks northwards along the coast today, bringing a surge of fresh southerly winds over coastal waters, followed by a new ridge extending from a high passing to the south of the state, gradually turning winds northeasterly over the weekend.
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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

    20.8 °C

  • Highest 19 December, 2025

    40.2 °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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