Castle Point Weather Forecast

    • 14
    • 20

    Showers

    • 11
    • 19

    Possible shower

    • 9
    • 19

    Mostly sunny

    • 9
    • 18

    Sunny

    • 11
    • 20

    Showers increasing

    • 12
    • 17

    Showers

    • 10
    • 17

    Showers

Today 21 Jun South West

Cloudy. Very high chance of showers, most likely during the morning and afternoon. Winds northerly 15 to 20 km/h becoming light in the morning. Daytime maximum temperatures around 17.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
North to northwesterly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds tending northwest to southwesterly in the middle of the day then becoming variable about 10 knots in the late afternoon.
Seas
1 to 1.5 metres, decreasing below 1 metre around midday.
1st Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Weather
Cloudy. 90% chance of showers. The chance of a thunderstorm.
Weather Situation
A high pressure ridge over western WA is contracting east, as a cloud band extends across the western districts. A cold front will cross the South West Capes during today and travel across the South West Land Division overnight into Monday, stalling about Esperance coast on Tuesday before weakening by Wednesday. A new ridge will develop over southwest WA later Monday.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Castle Point Temperature Statistics View More

June Temperature

Cape Naturaliste (9km)

  • Lowest 15 June, 2026

    7.5 °C
  • Average June

    13.8 °C
  • Highest 7 June, 2026

    22.1 °C

Climate (2021–2026)

Cape Naturaliste (9km)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    13.2 °C
  • Average 2021–2026

    17.2 °C
  • Average High 2021–2026

    22.7 °C
Get WillyWeather+ to remove ads