Newcastle Beach Weather Forecast

    • 8
    • 22

    Sunny

    • 9
    • 22

    Possible shower developing

    • 14
    • 22

    Showers

    • 14
    • 23

    Shower or two

    • 15
    • 22

    Showers

    • 13
    • 22

    Showers

    • 12
    • 23

    Shower or two

Today 9 May Newcastle

Sunny. Winds southwesterly 15 to 20 km/h tending southerly in the middle of the day then becoming light in the late afternoon.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Southwesterly 15 to 20 knots turning southerly in the afternoon.
Seas
1 to 1.5 metres, decreasing to 1 metre later in the evening.
1st Swell
Southerly 2 to 3 metres inshore, increasing to 2.5 to 4 metres offshore north of Norah Head.
Weather
Partly cloudy. 50% chance of showers offshore, near zero chance elsewhere.
Caution
Large and powerful surf conditions in the morning are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Weather Situation
Southwesterly winds will continue to ease and then tend southerly this weekend as a high pressure system near the Bight extends a ridge across New South Wales. Winds will gradually turn southeasterly in the new week as the high moves east towards the Tasman Sea.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Newcastle Beach Temperature Statistics View More

May Temperature

Newcastle (Nobbys) (1km)

  • Lowest 8 May, 2026

    8.5 °C
  • Average May

    18.1 °C
  • Highest 4 May, 2026

    25.6 °C

Climate (2021–Present)

Newcastle (Nobbys) (1km)

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  • Average Low 2021–2026

    15.4 °C
  • Average 2021–2026

    18.6 °C
  • Average High 2021–2026

    22.4 °C
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