Bunker Bay Weather Forecast

    • 12
    • 23

    Partly cloudy

    • 13
    • 23

    Partly cloudy

    • 13
    • 21

    Shower or two

    • 11
    • 17

    Shower or two

    • 11
    • 18

    Possible shower

    • 12
    • 20

    Cloudy

    • 11
    • 21

    Partly cloudy

Today 28 Apr South West

Partly cloudy. Slight chance of a shower in the east, most likely in the afternoon and evening. Near zero chance of rain elsewhere. Light winds becoming easterly 15 to 20 km/h in the morning then becoming light in the early afternoon. Overnight temperatures falling to around 10 with daytime temperatures reaching between 19 and 22.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots offshore during the morning.
Seas
1 to 1.5 metres, decreasing below 1 metre during the afternoon.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A broad trough extends from Shark Bay to Esperance and begins moving eastwards from Wednesday. A new ridge will strengthen from the west in the wake of the trough as a cold front and low pressure system through the Southern Ocean bring increasing winds about the southern districts late in the week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bunker Bay Temperature Statistics View More

April Temperature

Cape Naturaliste (2km)

  • Lowest 21 April, 2026

    10.4 °C

  • Average April

    17.2 °C

  • Highest 3 April, 2026

    26.8 °C

Climate (2021–Present)

Cape Naturaliste (2km)

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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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