Casuarina Boat Harbour Weather Forecast

    • 7
    • 19

    Cloudy

    • 9
    • 20

    Partly cloudy

    • 8
    • 20

    Partly cloudy

    • 8
    • 21

    Sunny

    • 9
    • 21

    Sunny

    • 9
    • 22

    Sunny

    • 8
    • 22

    Sunny

Today 2 May Bunbury

Cloudy. Winds southerly 15 to 20 km/h becoming light in the evening.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Southerly 15 to 20 knots turning southeasterly 10 to 15 knots in the evening.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon.
1st Swell
South to southwesterly 1 to 2 metres inshore, increasing to 2 to 3 metres offshore.
Weather
Cloudy.
Weather Situation
A low-pressure system in the Bight continues to move east, as a ridge is forming in behind. The ridge will settle over the southwest before extending over much of the south coast during the weekend and into the new week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Casuarina Boat Harbour Temperature Statistics View More

May Temperature

Bunbury (5km)

  • Lowest 1 May, 2026

    7.9 °C

  • Average May

    11.4 °C

  • Highest

    –

Climate (2021–Present)

Bunbury (5km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.7 °C
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