Narrabeen Beach Offshore Weather Forecast

    • 19
    • 29

    Becoming windy. Mostly sunny

    • 19
    • 20

    Shower or two

    • 18
    • 20

    Cloudy

    • 19
    • 24

    Cloudy

    • 19
    • 28

    Sunny

    • 21
    • 30

    Mostly sunny

    • 21
    • 28

    Shower or two

Today 14 Dec Sydney

Mostly sunny day. Slight chance of a shower at night. Winds west to northwesterly 20 to 30 km/h shifting southerly 35 to 55 km/h in the late evening.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
North to northwesterly 10 to 15 knots shifting south to southeasterly 15 to 25 knots in the late evening. Winds reaching up to 30 knots in the late evening.
Seas
Around 1 metre.
1st Swell
Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the afternoon.
Weather
Mostly sunny.
Weather Situation
A trough and gusty wind change will move north across the coastal waters from Sunday afternoon, crossing the northern waters on Monday morning. A ridge will extend over the coastal waters in the wake of the trough, maintained by a high that will move east across southeast Australia on Tuesday.
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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

    20.9 °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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