Hunter River - Dyke Point Weather Forecast

    • 15
    • 21

    Rain

    • 15
    • 21

    Rain

    • 16
    • 23

    Rain clearing

    • 11
    • 21

    Sunny

    • 11
    • 21

    Mostly sunny

    • 10
    • 23

    Shower or two

    • 11
    • 18

    Mostly sunny

Today 21 May Newcastle

Cloudy. Very high chance of rain. Winds southeasterly 15 to 20 km/h.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Easterly 15 to 20 knots, reaching up to 25 knots offshore north of Norah Head in the evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres offshore north of Norah Head.
1st Swell
Easterly 2.5 metres.
Weather
Cloudy. 90% chance of rain. The chance of a thunderstorm north of Norah Head.
Caution
Large and powerful surf conditions for the rest of the day are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Weather Situation
A strong high pressure system to the southeast of the state extends a ridge across the south coast while a coastal trough lies off the Mid North Coast, bringing east to southeasterly winds to the coast, fresh and gusty at times along the north coast. The trough will continue to move slowly towards the far north coast today and deepen into a low pressure system late Thursday or early Friday. This system will then move south towards the far south coast by late Friday, bringing fresh to strong east to northeasterly winds ahead of it. The low will then move offshore across the southern Tasman as a series of cold fronts cross the state on the weekend through the early new week, bringing generally westerly winds along the coast.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hunter River - Dyke Point Temperature Statistics View More

May Temperature

Newcastle (Nobbys) (2km)

  • Lowest 19 May, 2025

    11.9 °C
  • Average May

    16.8 °C
  • Highest 17 May, 2025

    21.5 °C

Climate (2020–Present)

Newcastle (Nobbys) (2km)

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  • Average Low 2020–2025

    15.4 °C
  • Average 2020–2025

    18.5 °C
  • Average High 2020–2025

    22.2 °C
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