Silverwater Bay Weather Forecast

    • 20
    • 27

    Shower or two

    • 18
    • 24

    Showers

    • 17
    • 27

    Showers

    • 17
    • 27

    Showers

    • 17
    • 25

    Showers

    • 18
    • 27

    Shower or two

    • 17
    • 27

    Shower or two

Today 18 Mar Newcastle

Partly cloudy. Medium chance of showers, most likely in the afternoon. The chance of a thunderstorm in the morning, possibly severe with heavy rain which may lead to flash flooding. Winds southerly 15 to 20 km/h tending southeasterly in the late afternoon then becoming light in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Variable about 10 knots becoming south to southeasterly 10 to 15 knots before dawn then becoming variable about 10 knots in the early afternoon.
Seas
Below 1 metre.
1st Swell
Southerly below 1 metre.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm in the morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Silverwater Bay Temperature Statistics View More

March Temperature

Lake Macquarie (Cooranbong) (9km)

  • Lowest 15 March, 2026

    11.4 °C

  • Average March

    22.1 °C

  • Highest 11 March, 2026

    31.4 °C

Climate (2021–Present)

Lake Macquarie (Cooranbong) (9km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    17.2 °C

  • Average High 2021–2026

    23.9 °C
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