Hunter River - Newcastle Harbour Weather Forecast

    • 15
    • 31

    Sunny

    • 17
    • 35

    Partly cloudy

    • 20
    • 28

    Mostly sunny

    • 11
    • 24

    Mostly sunny

    • 10
    • 22

    Sunny

    • 10
    • 24

    Mostly sunny

    • 12
    • 26

    Mostly sunny

Today 9 Apr Newcastle

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

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
North to northeasterly about 10 knots increasing to 15 to 20 knots in the early afternoon.
Seas
Below 0.5 metres, increasing to around 1 metre during the afternoon.
1st Swell
Southerly around 1 metre.
Weather
Sunny.
Weather Situation
Northerly winds strengthening ahead of a strong cold front that is forecast to move across the coastal waters today and Friday with a fresh and gusty southerly wind change in its wake expected late Friday into Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hunter River - Newcastle Harbour Temperature Statistics View More

April Temperature

Newcastle (Nobbys) (2km)

  • Lowest 6 April, 2026

    13.4 °C

  • Average April

    21 °C

  • Highest 7 April, 2026

    30.3 °C

Climate (2021–Present)

Newcastle (Nobbys) (2km)

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  • Average Low 2021–2026

    15.3 °C

  • Average 2021–2026

    18.5 °C

  • Average High 2021–2026

    22.3 °C
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