Collaroy Beach Weather Forecast

    • 20
    • 23

    Cloudy

    • 21
    • 23

    Possible shower

    • 20
    • 23

    Shower or two

    • 20
    • 24

    Shower or two

    • 18
    • 25

    Mostly sunny

    • 20
    • 31

    Partly cloudy

    • 22
    • 28

    Partly cloudy

Today 13 Feb Sydney

Cloudy. Winds southeast to southwesterly 15 to 20 km/h tending southeasterly in the morning then becoming light in the late evening.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds tending easterly in the late evening.
Seas
1 to 1.5 metres, decreasing below 1 metre during the morning.
1st Swell
Southerly 2 to 3 metres, decreasing to 1.5 to 2 metres during the afternoon.
Weather
Cloudy.
Weather Situation
A trough about the Northern Rivers will move slowly north into Queensland today. A ridge extends across the south of the state from a high in the Bight, with southeasterly winds along the coast. Winds will turn easterly on Saturday and Sunday as the high pushes into the Tasman Sea.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Collaroy Beach Temperature Statistics View More

February Temperature

Terrey Hills (8km)

  • Lowest 3 February, 2026

    14.5 °C

  • Average February

    22.4 °C

  • Highest 5 February, 2026

    35.5 °C

Climate (2021–Present)

Terrey Hills (8km)

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  • Average Low 2021–2026

    13.4 °C

  • Average 2021–2026

    16.9 °C

  • Average High 2021–2026

    21.8 °C
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