Swansea Weather Forecast

    • 11
    • 21

    Clear

    • 10
    • 20

    Possible shower

    • 10
    • 20

    Partly cloudy

    • 7
    • 19

    Sunny

    • 8
    • 20

    Partly cloudy

    • 9
    • 19

    Shower or two

    • 10
    • 21

    Possible shower

Today 3 Jun Newcastle

Mostly sunny. Winds northwesterly 25 to 40 km/h decreasing to 15 to 25 km/h in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Westerly 20 to 25 knots, reaching up to 30 knots offshore during the afternoon and evening.
Seas
1 to 1.5 metres, increasing to 2 to 2.5 metres offshore.
1st Swell
East to northeasterly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A deep, complex low near Tasmania is driving gusty westerly winds today and Thursday. A vigorous south to southwesterly flow is forecast from Friday as a strong cold front and trough cross the coastal waters. Then, a high pressure system is forecast to drift over the coastal waters during the weekend or early next week, turning the winds southeast to northeasterly.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swansea Temperature Statistics View More

June Temperature

Lake Macquarie (Cooranbong) (16km)

  • Lowest 1 June, 2026

    5.1 °C
  • Average June

    12.9 °C
  • Highest 1 June, 2026

    18.7 °C

Climate (2021–Present)

Lake Macquarie (Cooranbong) (16km)

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  • Average Low 2021–2026

    11.8 °C
  • Average 2021–2026

    17.3 °C
  • Average High 2021–2026

    23.9 °C
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