Basham Beach Weather Forecast

    • 8
    • 17

    Possible shower

    • 9
    • 18

    Possible shower

    • 8
    • 19

    Mostly sunny

    • 8
    • 18

    Mostly sunny

    • 9
    • 20

    Mostly sunny

    • 12
    • 18

    Showers

    • 9
    • 18

    Mostly sunny

Today 5 Jun Mount Lofty Ranges

Partly cloudy. Medium chance of showers, most likely during this afternoon and evening. Winds west to southwesterly 15 to 20 km/h increasing to 25 km/h before tending west to northwesterly 15 to 20 km/h during the morning and early afternoon. Daytime maximum temperatures between 13 and 17.

South Central Coastal Waters

Wind
Southwesterly 15 to 20 knots turning westerly during the morning.
Seas
1 to 1.5 metres.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy. 60% chance of showers.
Weather Situation
A broad southwesterly flow over SA waters will tend west to northwesterly as a high pressure system over southern WA moves steadily eastwards across northern SA on Friday and Saturday, reaching NSW on Sunday and the Tasman Sea by Monday. Northerly winds freshen from the west on Tuesday ahead of a mid-week southwesterly change.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Basham Beach Temperature Statistics View More

June Temperature

Encounter Bay (9km)

  • Lowest 2 June, 2026

    5.9 °C

  • Average June

    12.8 °C

  • Highest 1 June, 2026

    19.2 °C

Climate (2021–Present)

Encounter Bay (9km)

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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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