Swan Island Weather Forecast

    • 15
    • 28

    Sunny

    • 15
    • 27

    Late shower or two

    • 18
    • 24

    Showers

    • 17
    • 24

    Shower or two

    • 14
    • 24

    Partly cloudy

    • 14
    • 27

    Sunny

    • 16
    • 26

    Possible shower

Today 2 Apr Hunter

The chance of fog in the early morning. Sunny day. Light winds becoming east to southeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening. Overnight temperatures falling to between 11 and 15 with daytime temperatures reaching 25 to 30.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Port Stephens.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan Island Temperature Statistics View More

April Temperature

Williamtown RAAF Base (18km)

  • Lowest

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  • Average April

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  • Highest

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Climate (2021–Present)

Williamtown RAAF Base (18km)

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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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