Basin Beach Weather Forecast

    • 13
    • 18

    Clear

    • 12
    • 19

    Cloud clearing

    • 14
    • 22

    Sunny

    • 15
    • 26

    Partly cloudy

    • 18
    • 25

    Possible shower

    • 13
    • 17

    Possible shower

    • 12
    • 18

    Partly cloudy

Today 11 Sep Sydney

Mostly clear. Patchy smoke haze in the evening. Light winds.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
South to southeasterly below 10 knots.
Seas
Below 0.5 metres.
1st Swell
Southerly 2 metres.
Weather
Mostly clear. The chance of smoke for inshore waters may see reduced visibility.
Weather Situation
A slow-moving high pressure lies over the Tasman Sea generating stable conditions for NSW Coastal Waters. Trough and cold front are expected to reach the southern coastal waters late Monday and reach the northern waters late Tuesday bringing unsettled weather.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Basin Beach Temperature Statistics View More

September Temperature

Terrey Hills (8km)

  • Lowest 10 September, 2026

    8.1 °C

  • Average September

    16.4 °C

  • Highest 5 September, 2026

    30.8 °C

Climate (2021–2026)

Terrey Hills (8km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    13.6 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    22 °C
Get WillyWeather+ to remove ads