Lake Macquarie - Swansea Channel Entrance Weather Forecast

    • 12
    • 24

    Possible morning shower

    • 11
    • 25

    Mostly sunny

    • 11
    • 25

    Mostly sunny

    • 11
    • 25

    Partly cloudy

    • 10
    • 25

    Shower or two

    • 12
    • 25

    Shower or two

    • 12
    • 25

    Shower or two

Today 25 Apr Newcastle

Medium chance of showers this morning. Mostly sunny afternoon. Light winds becoming easterly 15 to 20 km/h in the early afternoon then becoming light in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Easterly about 10 knots increasing to 10 to 15 knots in the early afternoon.
Seas
Below 1 metre.
1st Swell
Easterly 1 to 1.5 metres, decreasing to around 1 metre by early evening.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A high pressure system over the southern Tasman Sea is near stationary, maintaining southeast to northeasterly winds for much of the coming week. A weakening trough is near the far northern New South Wales coast bringing strengthening southeasterly winds before easing later in the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lake Macquarie - Swansea Channel Entrance Temperature Statistics View More

April Temperature

Lake Macquarie (Cooranbong) (16km)

  • Lowest 12 April, 2026

    6.4 °C

  • Average April

    17.4 °C

  • Highest 7 April, 2026

    30.9 °C

Climate (2021–Present)

Lake Macquarie (Cooranbong) (16km)

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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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