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

    • 10
    • 20

    Mostly clear

    • 11
    • 22

    Possible shower

    • 13
    • 20

    Shower or two

    • 12
    • 20

    Partly cloudy

    • 11
    • 22

    Partly cloudy

    • 13
    • 21

    Shower or two

    • 13
    • 21

    Possible shower

Today 9 Jun Central Coast

Sunny. Light winds becoming north to northeasterly 15 to 20 km/h in the evening then becoming light in the late evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Variable below 10 knots becoming northeasterly 10 to 15 knots in the early afternoon then becoming northerly below 10 knots in the evening.
Seas
Below 0.5 metres.
Weather
Mostly sunny.
Weather Situation
A strong high pressure system over the western Tasman Sea is slowly drifting eastwards while directing northeasterly winds over Sydney Waters. This pattern will be disrupted by a trough reaching Sydney Waters on Thursday, with a southerly wind change in its wake. Winds will then turn northerly again later in the week as the trough weakens.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hawkesbury River (Sandbrook Inlet) - Long Island Marina Temperature Statistics View More

June Temperature

Terrey Hills (16km)

  • Lowest 6 June, 2026

    6.7 °C

  • Average June

    12.8 °C

  • Highest 3 June, 2026

    20.1 °C

Climate (2021–Present)

Terrey Hills (16km)

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  • Average Low 2021–2026

    13.5 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    21.9 °C
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