Catherine Hill Bay Weather Forecast

    • 17
    • 25

    Shower or two

    • 17
    • 25

    Shower or two

    • 17
    • 25

    Shower or two

    • 17
    • 25

    Possible shower

    • 17
    • 25

    Possible shower

    • 16
    • 27

    Shower or two developing

    • 16
    • 22

    Shower or two

Today 21 Mar Newcastle

Partly cloudy. High chance of showers, most likely during the morning and afternoon. The chance of a thunderstorm during the morning and afternoon. Light winds becoming southeasterly 15 to 20 km/h in the early afternoon then becoming light in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Southerly 10 to 15 knots turning southeasterly in the evening.
Seas
Around 1 metre.
1st Swell
Southerly around 1 metre.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm south of Port Stephens during the morning and afternoon.
Weather Situation
A weak ridge of high pressure is expected to maintain light to moderate winds from the northeast to southeast during the weekend, with periods of unsettled weather possible. Winds tend north to northeasterly across the southern coastal waters early next week, with fresher south to southeasterlies possible along the northern coastal waters associated with a low in the southern Coral Sea.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Catherine Hill Bay Temperature Statistics View More

March Temperature

Norah Head (14km)

  • Lowest 15 March, 2026

    17.6 °C

  • Average March

    22.2 °C

  • Highest 17 March, 2026

    30.4 °C

Climate (2021–Present)

Norah Head (14km)

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  • Average Low 2021–2026

    15.5 °C

  • Average 2021–2026

    18.6 °C

  • Average High 2021–2026

    23.1 °C
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