Waterhouse Bay Weather Forecast

    • 18
    • 20

    Sunny

    • 20
    • 22

    Sunny

    • 21
    • 21

    Partly cloudy

    • 17
    • 17

    Windy

    • 16
    • 18

    Windy

    • 17
    • 18

    Partly cloudy

    • 17
    • 18

    Partly cloudy

Today 27 Dec Lower Eyre Peninsula

Sunny. Winds northeast to southeasterly 20 to 30 km/h. Daytime maximum temperatures 29 to 36.

Central Coastal Waters

Wind
Easterly 15 to 20 knots.
Seas
1 to 2 metres, decreasing to 1 metre during the afternoon.
1st Swell
Southwesterly 1.5 metres.
Weather
Sunny.
Weather Situation
A high pressure system maintains a broad ridge over most of South Australia. A low pressure trough enters western parts of the state later today and continues moving east on Sunday, reaching central parts on Monday. The deepening trough moves into eastern parts of SA on Tuesday, while a new ridge builds across the west.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Waterhouse Bay Temperature Statistics View More

December Temperature

Port Lincoln Airport (57km)

  • Lowest 7 December, 2025

    8.1 °C

  • Average December

    18.5 °C

  • Highest 18 December, 2025

    42.7 °C

Climate (2020–Present)

Port Lincoln Airport (57km)

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  • Average Low 2020–2025

    11.4 °C

  • Average 2020–2025

    15.8 °C

  • Average High 2020–2025

    21.3 °C
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