Basin Beach Weather Forecast

    • 11
    • 16

    Shower or two

    • 10
    • 18

    Mostly sunny

    • 12
    • 16

    Possible early shower

    • 10
    • 19

    Sunny

    • 11
    • 18

    Partly cloudy

    • 11
    • 16

    Possible shower

    • 12
    • 16

    Shower or two

Today 10 Jul Sydney

Partly cloudy. Patchy morning fog in the outer west. Medium chance of showers, most likely during the morning and afternoon. Light winds.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
1st Swell
Southeasterly 1.5 to 2 metres, decreasing to 1.5 metres later in the evening.
Weather
Partly cloudy. 90% chance of showers.
Weather Situation
A strong high pressure system in the Tasman Sea maintains a ridge over the southern half of the coast while a weak trough develops off the northern half of the coast. Winds will gradually ease before turning northerly and freshening from Saturday as the ridge extends over the northern coastal waters. Then, a cold front and trough crosses the coastal waters later in the weekend, bringing fresh westerly winds in it's wake.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Basin Beach Temperature Statistics View More

July Temperature

Terrey Hills (8km)

  • Lowest 4 July, 2026

    6 °C

  • Average July

    12.7 °C

  • Highest 2 July, 2026

    21.1 °C

Climate (2021–2026)

Terrey Hills (8km)

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  • Average Low 2021–2026

    13.5 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    21.9 °C
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