Hunter River - Newcastle Cruising Yacht Club Weather Forecast

    • 9
    • 17

    Shower or two

    • 9
    • 18

    Rain

    • 11
    • 17

    Rain

    • 12
    • 20

    Shower or two

    • 9
    • 21

    Partly cloudy

    • 10
    • 21

    Possible shower

    • 9
    • 21

    Mostly sunny

Today 19 Aug Newcastle

Partly cloudy. High chance of showers, becoming less likely in the late afternoon and evening. The chance of a thunderstorm in the afternoon and evening. Light winds.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
South to southeasterly 10 to 15 knots turning easterly in the late morning and early afternoon.
Seas
Below 1 metre.
1st Swell
Southerly 1.5 to 2.5 metres.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm.
Weather Situation
A trough will move along the southern and central waters today and then linger along the northern half of the coast for the remainder of the week. Meanwhile, a high pressure system over the Bight will slowly enter the southern Tasman Sea during Tuesday. This will cause southerly winds to gradually turn easterly mid-week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hunter River - Newcastle Cruising Yacht Club Temperature Statistics View More

August Temperature

Newcastle (Nobbys) (3km)

  • Lowest 17 August, 2025

    6.7 °C

  • Average August

    13.6 °C

  • Highest 5 August, 2025

    20.3 °C

Climate (2020–Present)

Newcastle (Nobbys) (3km)

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  • Average Low 2020–2025

    15.3 °C

  • Average 2020–2025

    18.5 °C

  • Average High 2020–2025

    22.2 °C
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