Bremer Bay Boat Harbour Weather Forecast

    • 18
    • 29

    Partly cloudy

    • 17
    • 21

    Shower or two

    • 15
    • 22

    Cloudy

    • 14
    • 21

    Cloudy

    • 13
    • 23

    Partly cloudy

    • 13
    • 22

    Cloudy

    • 14
    • 23

    Cloudy

Today 17 Dec South Coastal

Partly cloudy. Medium chance of showers in the west, slight chance elsewhere. Winds westerly 20 to 30 km/h turning southerly 25 to 35 km/h in the early afternoon. Daytime maximum temperatures 24 to 33.

Esperance Coastal Waters

Bremer Bay to Israelite Bay
Wind
South to southwesterly 15 to 20 knots, reaching up to 25 knots east of Esperance early in the morning.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres east of Esperance.
1st Swell
Southwesterly around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Weather
Partly cloudy.
Weather Situation
A deep trough lies inland of the west coast and will move east across the South West Land Division ahead of a weak cold front brushing the south coast. A ridge extends across the southwest coast will extend along southern WA on Thursday. A new west coast trough will form on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bremer Bay Boat Harbour Temperature Statistics View More

December Temperature

Jacup (65km)

  • Lowest 6 December, 2025

    6.5 °C

  • Average December

    19.7 °C

  • Highest 15 December, 2025

    39 °C

Climate (2020–Present)

Jacup (65km)

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  • Average Low 2020–2025

    9.5 °C

  • Average 2020–2025

    14.8 °C

  • Average High 2020–2025

    22.4 °C
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