Swansea Offshore Weather Forecast

    • 18
    • 22

    Clear

    • 18
    • 22

    Mostly sunny

    • 15
    • 19

    Partly cloudy

    • 12
    • 20

    Sunny

    • 15
    • 20

    Mostly sunny

    • 16
    • 21

    Mostly sunny

    • 17
    • 20

    Showers

Today 5 May Newcastle

Clear. Light winds.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
South to southwesterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Easterly 1.5 to 2 metres.
Weather
Mostly clear.
Weather Situation
A trough over the state's northeast is contracting to the far northeast today, with southerly winds in its wake. Winds will turn east to northeast midweek ahead of a strong cold front that will cross the state on Thursday. Strong west to southwesterly winds will follow after its passage, with potential gale force winds over the far southern coastal waters as the front enters the southwestern Tasman Sea and a low forms within it. Winds will then turn southerly and gradually ease from later Friday through the weekend as these systems quickly head further offshore. Meanwhile, a strong high-pressure system will move over the Bight, extending a ridge over the coastal waters as it slowly drifts eastwards.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swansea Offshore Temperature Statistics View More

May Temperature

Newcastle (Nobbys) (20km)

  • Lowest 1 May, 2026

    15.7 °C
  • Average May

    20.4 °C
  • Highest 3 May, 2026

    25.1 °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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