Swansea Channel - Swansea Boat Ramp Weather Forecast

    • 18
    • 25

    Shower or two

    • 15
    • 21

    Possible shower

    • 12
    • 24

    Partly cloudy

    • 13
    • 24

    Partly cloudy

    • 14
    • 25

    Partly cloudy

    • 13
    • 28

    Partly cloudy

    • 14
    • 33

    Partly cloudy

Today 25 Dec Newcastle

Partly cloudy. Medium chance of showers, most likely in the morning and early afternoon. Winds southerly 25 to 35 km/h turning southeasterly in the early afternoon.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Southerly 15 to 25 knots, reaching up to 30 knots early in the morning.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres during the afternoon.
1st Swell
Southerly 1 to 1.5 metres, increasing to 2 to 3 metres during the morning.
Weather
Partly cloudy.
Caution
Large and powerful surf conditions in the evening are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Weather Situation
A trough is bringing a southerly change along the northern coast today. Winds will ease and remain southerly into the weekend as a high pressure system over the Bight gradually moves east, extending a ridge along the NSW coast until early next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swansea Channel - Swansea Boat Ramp Temperature Statistics View More

December Temperature

Lake Macquarie (Cooranbong) (16km)

  • Lowest 1 December, 2025

    9.2 °C

  • Average December

    22.8 °C

  • Highest 19 December, 2025

    40.9 °C

Climate (2020–Present)

Lake Macquarie (Cooranbong) (16km)

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  • Average Low 2020–2025

    11.7 °C

  • Average 2020–2025

    17.2 °C

  • Average High 2020–2025

    23.8 °C
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