Swansea Offshore Weather Forecast

    • 23
    • 24

    Possible shower

    • 22
    • 24

    Shower or two

    • 23
    • 25

    Mostly sunny

    • 23
    • 25

    Partly cloudy

    • 23
    • 25

    Partly cloudy

    • 23
    • 24

    Shower or two

    • 23
    • 24

    Shower or two

Today 2 Mar Newcastle

Cloudy. Medium chance of showers. Winds easterly 20 to 30 km/h turning northeasterly in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northeasterly 20 to 25 knots, reaching up to 30 knots offshore south of Norah Head in the late evening.
Seas
1.5 to 2 metres.
1st Swell
Northeast to southeasterly below 1 metre.
Weather
Cloudy.
Weather Situation
A slow moving high pressure system over the Tasman Sea extends a ridge to the state's east, maintaining fresh northeasterly airstream over coastal waters. The ridge is forecast to persist over the north coast through the week while a series of troughs brushes the southern half of the coast on Wednesday and on Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swansea Offshore Temperature Statistics View More

March Temperature

Newcastle (Nobbys) (20km)

  • Lowest 1 March, 2026

    19.9 °C

  • Average March

    21.9 °C

  • Highest

    –

Climate (2021–Present)

Newcastle (Nobbys) (20km)

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  • Average Low 2021–2026

    15.3 °C

  • Average 2021–2026

    18.5 °C

  • Average High 2021–2026

    22.3 °C
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