Swansea Offshore Weather Forecast

    • 18
    • 25

    Clear

    • 19
    • 21

    Mostly sunny

    • 19
    • 25

    Shower or two. Possible storm

    • 19
    • 20

    Showers. Possible storm

    • 16
    • 18

    Shower or two

    • 16
    • 18

    Shower or two

    • 16
    • 18

    Showers

Today 10 Oct Newcastle

Clear. Winds westerly 15 to 25 km/h becoming light in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
North to northwesterly 10 to 15 knots, reaching up to 25 knots offshore in the evening. Winds tending northwest to southwesterly in the late evening.
Seas
Around 1 metre, increasing to 1 to 2 metres offshore.
1st Swell
Southerly around 1 metre.
Weather
Clear.
Weather Situation
A trough is bringing a fresh southerly change to the far southern coast, which will move north this evening and then weaken overnight. Northerly winds will redevelop on Sunday ahead of a cold front, which looks set to bring a fresh and gusty southerly change later Monday or Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swansea Offshore Temperature Statistics View More

October Temperature

Newcastle (Nobbys) (20 km)

  • Lowest 9 October, 2026

    11 °C

  • Average October

    17.7 °C

  • Highest 1 October, 2026

    27.3 °C

Climate (2021–2026)

Newcastle (Nobbys) (20 km)

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  • Average Low 2021–2026

    15.5 °C

  • Average 2021–2026

    18.6 °C

  • Average High 2021–2026

    22.4 °C
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