Boomer Beach Weather Forecast

    • 8
    • 21

    Partly cloudy

    • 11
    • 22

    Partly cloudy

    • 11
    • 23

    Possible shower

    • 13
    • 23

    Showers increasing

    • 13
    • 21

    Showers

    • 11
    • 20

    Shower or two

    • 11
    • 19

    Shower or two

Today 12 May Mount Lofty Ranges

Partly cloudy. Patchy fog this morning, mainly on the eastern slopes. Light winds becoming easterly 15 to 20 km/h in the middle of the day. Daytime maximum temperatures between 19 and 23.

South Central Coastal Waters

Wind
Easterly about 10 knots increasing to 10 to 15 knots in the morning.
Seas
Below 1 metre.
1st Swell
Southwesterly 1.5 metres, increasing to 1.5 to 2 metres during the morning.
Weather
Partly cloudy.
Weather Situation
A strong high pressure system near Tasmania is slowly moving east, reaching the Tasman Sea by tomorrow. A trough of low pressure moves into the far west late on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Boomer Beach Temperature Statistics View More

May Temperature

Encounter Bay (6km)

  • Lowest 5 May, 2026

    11.5 °C

  • Average May

    16.3 °C

  • Highest 1 May, 2026

    29.7 °C

Climate (2021–Present)

Encounter Bay (6km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    15.3 °C

  • Average High 2021–2026

    20.7 °C
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