Head of Bight Weather Forecast

    • 8
    • 20

    Partly cloudy

    • 8
    • 20

    Possible shower

    • 7
    • 20

    Mostly sunny

    • 8
    • 22

    Mostly sunny

    • 12
    • 19

    Cloudy

    • 11
    • 18

    Possible shower

    • 11
    • 18

    Shower or two

Today 18 May West Coast

Partly cloudy. Winds southwesterly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures between 19 and 22.

Far West Coastal Waters

WA-SA Border to Fowlers Bay
Wind
Westerly 10 to 15 knots turning southwesterly in the early afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Mostly sunny.
Weather Situation
A ridge of high pressure builds in the west. A cold front will move over the south early Tuesday, followed by a high pressure system, which will linger in the Bight midweek.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Head of Bight Temperature Statistics View More

May Temperature

Nullarbor (20km)

  • Lowest 13 May, 2026

    6.8 °C

  • Average May

    15 °C

  • Highest 1 May, 2026

    26.6 °C

Climate (2021–Present)

Nullarbor (20km)

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  • Average Low 2021–2026

    11.2 °C

  • Average 2021–2026

    16.8 °C

  • Average High 2021–2026

    23.9 °C
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