Hawkesbury River (Sandbrook Inlet) - Long Island Marina Weather Forecast

    • 12
    • 23

    Possible shower

    • 12
    • 23

    Partly cloudy

    • 13
    • 24

    Partly cloudy

    • 15
    • 24

    Shower or two

    • 15
    • 25

    Partly cloudy

    • 15
    • 28

    Partly cloudy

    • 16
    • 30

    Shower or two

Today 19 Oct Central Coast

Partly cloudy. Slight chance of a shower, most likely during the morning and afternoon. The chance of a thunderstorm this afternoon. Light winds becoming easterly 15 to 25 km/h in the middle of the day then tending northeasterly in the late afternoon.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Variable below 10 knots becoming northeasterly 10 to 15 knots in the early afternoon.
Seas
Below 0.5 metres.
Weather
Partly cloudy. The chance of a thunderstorm this afternoon.
Weather Situation
Easterly to northeasterly winds will prevail across the coming week, freshening along the coast during the afternoons.
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Hawkesbury River (Sandbrook Inlet) - Long Island Marina Temperature Statistics View More

October Temperature

Terrey Hills (16 km)

  • Lowest 15 October, 2026

    8.5 °C

  • Average October

    17.3 °C

  • Highest 12 October, 2026

    34 °C

Climate (2021–2026)

Terrey Hills (16 km)

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  • Average Low 2021–2026

    13.6 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    22 °C
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