Swansea Offshore Weather Forecast

    • 17
    • 20

    Shower or two

    • 18
    • 20

    Shower or two

    • 17
    • 20

    Mostly sunny

    • 15
    • 20

    Mostly sunny

    • 16
    • 20

    Partly cloudy

    • 17
    • 20

    Partly cloudy

    • 16
    • 19

    Shower or two

Today 14 Jun Newcastle

Cloudy. High chance of showers. Light winds becoming southerly 15 to 20 km/h in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Southwesterly 10 to 15 knots turning south to southeasterly in the evening. Winds reaching up to 20 knots south of Norah Head in the late evening.
Seas
Around 1 metre.
1st Swell
Southerly below 1 metre.
Weather
Cloudy. 80% chance of showers. The chance of a thunderstorm in the late afternoon and evening.
Weather Situation
A southerly change over the central coastal waters will continue moving north and weaken. Then, a high pressure system will extend a ridge over the coastal waters from Monday, gradually turning the winds north to northeasterly by midweek.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swansea Offshore Temperature Statistics View More

June Temperature

Newcastle (Nobbys) (20km)

  • Lowest 7 June, 2026

    8.2 °C

  • Average June

    15.3 °C

  • Highest 10 June, 2026

    21.6 °C

Climate (2021–Present)

Newcastle (Nobbys) (20km)

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  • Average Low 2021–2026

    15.4 °C

  • Average 2021–2026

    18.6 °C

  • Average High 2021–2026

    22.4 °C
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