Heros Bay Weather Forecast

    • 12
    • 19

    Partly cloudy

    • 7
    • 20

    Mostly sunny

    • 10
    • 19

    Shower or two

    • 9
    • 20

    Partly cloudy

    • 8
    • 20

    Partly cloudy

    • 8
    • 23

    Sunny

    • 9
    • 26

    Sunny

Today 27 Aug Hunter

Partly cloudy. Patchy morning fog about the Upper Hunter. Medium chance of showers this morning. Light winds. Daytime maximum temperatures between 17 and 20.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Southerly 10 to 15 knots, reaching up to 20 knots offshore north of Port Stephens during the morning and early afternoon. Winds becoming variable about 10 knots in the late evening.
Seas
Around 1 metre.
1st Swell
Southerly 1.5 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
Fresh southerly wind persists in the wake of a trough, now lying offshore. Winds will then ease later in the week as a high pressure ridge develops across the coastal waters.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Heros Bay Temperature Statistics View More

August Temperature

Williamtown RAAF Base (23km)

  • Lowest 7 August, 2026

    2.7 °C

  • Average August

    13.2 °C

  • Highest 24 August, 2026

    24.9 °C

Climate (2021–2026)

Williamtown RAAF Base (23km)

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  • Average Low 2021–2026

    13.4 °C

  • Average 2021–2026

    18.2 °C

  • Average High 2021–2026

    24 °C
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