Castle Bay Weather Forecast

    • 15
    • 32

    Sunny

    • 21
    • 31

    Sunny

    • 17
    • 27

    Cloud clearing

    • 13
    • 28

    Sunny

    • 13
    • 31

    Sunny

    • 15
    • 32

    Sunny

    • 17
    • 33

    Sunny

Today 1 Feb South West

Mostly sunny. Winds easterly 20 to 30 km/h. Daytime maximum temperatures 29 to 35.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
East to southeasterly 15 to 20 knots turning southerly 10 to 15 knots in the middle of the day then tending southeasterly in the late evening.
Seas
1 to 2 metres, decreasing to 1 metre around midday.
1st Swell
Southwesterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Sunny.
Weather Situation
A ridge strengthens south of the State as a weak front brushes along the south coast early this morning. The high pressure system moves into the Bight on Sunday. A west coast trough is deepening and will move offshore late this weekend, before moving inland on Monday.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Castle Bay Temperature Statistics View More

February Temperature

Cape Naturaliste (8km)

  • Lowest

  • Average February

  • Highest

Climate (2021–Present)

Cape Naturaliste (8km)

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  • Average Low 2021–2026

    13.3 °C
  • Average 2021–2026

    17.2 °C
  • Average High 2021–2026

    22.7 °C
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