Shoal Bay Offshore Weather Forecast

    • 15
    • 23

    Clear

    • 14
    • 27

    Sunny

    • 13
    • 29

    Sunny

    • 15
    • 23

    Showers increasing

    • 13
    • 19

    Showers

    • 11
    • 21

    Possible shower

    • 9
    • 23

    Mostly sunny

Today 24 Sep Hunter

Mostly clear. Slight chance of a shower about the Upper Hunter early this evening. Near zero chance of rain elsewhere. The chance of a thunderstorm early this evening. Winds east to northeasterly 15 to 25 km/h becoming light in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northeasterly 20 to 25 knots, reaching up to 30 knots offshore south of Port Stephens in the evening.
Seas
2 metres.
1st Swell
Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Norah Head.
Weather
Partly cloudy.
Weather Situation
A high pressure system over the Tasman Sea directs an east to northeasterly flow through the coastal waters. Winds will freshen and tend more north to northeasterly today and Friday as the high slips further to the east. A cold front and trough will then enter the Tasman Sea, bringing a southerly change which will gradually track northward through the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shoal Bay Offshore Temperature Statistics View More

September Temperature

Williamtown RAAF Base (40km)

  • Lowest 9 September, 2026

    4.4 °C

  • Average September

    17.1 °C

  • Highest 21 September, 2026

    35.4 °C

Climate (2021–2026)

Williamtown RAAF Base (40km)

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  • Average Low 2021–2026

    13.5 °C

  • Average 2021–2026

    18.2 °C

  • Average High 2021–2026

    24 °C
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