Newcastle Beach Weather Forecast

    • 15
    • 27

    Clear

    • 17
    • 29

    Showers. Possible storm

    • 16
    • 22

    Showers

    • 15
    • 21

    Shower or two

    • 13
    • 23

    Mostly sunny

    • 12
    • 24

    Sunny

    • 14
    • 24

    Partly cloudy

Today 24 Oct Newcastle

Clear. Light winds.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northerly 20 to 25 knots, reaching up to 30 knots offshore north of Port Stephens.
Seas
1.5 to 2 metres.
1st Swell
Northeasterly around 1 metre.
Weather
Mostly clear.
Weather Situation
A high in the Tasman Sea maintains a ridge over the coastal waters. The high will move slowly east on the weekend. A strong cold front and trough will cross the southern coastal waters late on Sunday and move north, bringing fresh to strong winds over southern and central coastal waters on Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Newcastle Beach Temperature Statistics View More

October Temperature

Newcastle (Nobbys) (1 km)

  • Lowest 9 October, 2026

    11 °C

  • Average October

    18.3 °C

  • Highest 12 October, 2026

    35.2 °C

Climate (2021–2026)

Newcastle (Nobbys) (1 km)

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  • Average Low 2021–2026

    15.5 °C

  • Average 2021–2026

    18.6 °C

  • Average High 2021–2026

    22.4 °C
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