Dunster Castle Bay Weather Forecast

    • 9
    • 18

    Shower

    • 7
    • 19

    Cloudy

    • 10
    • 22

    Partly cloudy

    • 13
    • 20

    Shower

    • 11
    • 22

    Shower

    • 12
    • 21

    Shower

    • 8
    • 15

    Shower

Today 15 Jun South East Coastal

Partly cloudy. Medium chance of showers near the coast east of Esperance, slight chance elsewhere. Winds west to northwesterly 25 to 35 km/h tending west to southwesterly 25 to 40 km/h in the middle of the day then becoming light in the evening. Daytime maximum temperatures around 19.

Esperance Coastal Waters

Bremer Bay to Israelite Bay
Wind
Southwesterly 15 to 25 knots, reaching up to 30 knots east of Esperance in the late morning and early afternoon.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 2.5 to 4 metres, increasing to 4 to 6 metres around midday.
Weather
Partly cloudy. 70% chance of showers.
Caution
Large and powerful surf conditions from the late morning are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
Weather Situation
A weak high pressure system over southeastern WA will continue to move east as a weak cold front moves over southern coastal parts on Sunday. A more substantial cold front will sweep through southwest WA on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dunster Castle Bay Temperature Statistics View More

June Temperature

Munglinup West (49km)

  • Lowest 14 June, 2025

    6 °C

  • Average June

    13.1 °C

  • Highest 2 June, 2025

    23.7 °C

Climate (2020–Present)

Munglinup West (49km)

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  • Average Low 2020–2025

    10.6 °C

  • Average 2020–2025

    15.8 °C

  • Average High 2020–2025

    23.5 °C
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