Swansea Offshore Weather Forecast

    • 16
    • 18

    Showers easing

    • 16
    • 18

    Partly cloudy

    • 15
    • 18

    Partly cloudy

    • 14
    • 19

    Mostly sunny

    • 12
    • 20

    Mostly sunny

    • 14
    • 18

    Partly cloudy

    • 13
    • 17

    Partly cloudy

Today 18 Jul Newcastle

Partly cloudy. The chance of morning fog. High chance of showers, becoming less likely in the afternoon. Winds south to southwesterly 15 to 20 km/h turning southeasterly 15 to 25 km/h in the late morning.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Southeasterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the morning.
1st Swell
Easterly around 1 metre, increasing to 1 to 2 metres by early evening.
Weather
Partly cloudy. 80% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swansea Offshore Temperature Statistics View More

July Temperature

Newcastle (Nobbys) (20km)

  • Lowest 11 July, 2026

    7.7 °C

  • Average July

    14 °C

  • Highest 2 July, 2026

    21.8 °C

Climate (2021–2026)

Newcastle (Nobbys) (20km)

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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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