Hawkesbury River (Sandbrook Inlet) - Seymours Creek Entrance Weather Forecast

    • 9
    • 20

    Partly cloudy

    • 10
    • 19

    Mostly sunny

    • 8
    • 20

    Sunny

    • 8
    • 22

    Sunny

    • 13
    • 23

    Partly cloudy

    • 11
    • 20

    Sunny

    • 9
    • 19

    Mostly sunny

Today 23 Aug Central Coast

Partly cloudy. Slight chance of a shower. Winds southerly 20 to 30 km/h tending southwesterly 15 to 25 km/h in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Southerly 15 to 25 knots tending southwesterly in the late evening. Winds may reach up to 30 knots late this evening.
Seas
Below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
An offshore low pressure trough continues to move further eastward over the Tasman Sea through Monday, while a ridge of high pressure becomes the dominant feature this weekend with the centre of the high crossing the northern coast late Monday. The next cold front is forecast to cross the coast during Wednesday, bringing windy and showery conditions.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hawkesbury River (Sandbrook Inlet) - Seymours Creek Entrance Temperature Statistics View More

August Temperature

Terrey Hills (16km)

  • Lowest 18 August, 2025

    5.1 °C

  • Average August

    11.6 °C

  • Highest 5 August, 2025

    20.6 °C

Climate (2020–Present)

Terrey Hills (16km)

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  • Average Low 2020–2025

    13.4 °C

  • Average 2020–2025

    16.9 °C

  • Average High 2020–2025

    21.7 °C
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