Box Beach Weather Forecast

    • 11
    • 19

    Shower or two

    • 11
    • 18

    Showers

    • 14
    • 20

    Showers

    • 15
    • 22

    Showers easing

    • 14
    • 21

    Shower or two

    • 13
    • 21

    Shower or two

    • 12
    • 19

    Showers

Today 20 May Hunter

Mostly clear. Medium chance of showers along the coastal fringe, near zero chance elsewhere. Light winds.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Southerly 20 to 25 knots, reaching up to 30 knots offshore south of Port Stephens.
Seas
2 metres.
1st Swell
Southerly 2 to 3 metres.
Weather
Cloudy. 70% chance of showers. The chance of a thunderstorm offshore north of Port Stephens.
Weather Situation
A high is drifting across southeast Australia, while a low lingers offshore in the Tasman Sea, whipping fresh to strong southerly winds and large, powerful waves along much of the coastline for the remainder of the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Box Beach Temperature Statistics View More

May Temperature

Williamtown RAAF Base (33km)

  • Lowest 8 May, 2026

    7.8 °C
  • Average May

    17 °C
  • Highest 4 May, 2026

    27.5 °C

Climate (2021–Present)

Williamtown RAAF Base (33km)

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  • Average Low 2021–2026

    13.3 °C
  • Average 2021–2026

    18.1 °C
  • Average High 2021–2026

    23.9 °C
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