Basham Beach Weather Forecast

    • 15
    • 21

    Shower or two

    • 12
    • 18

    Possible morning shower

    • 9
    • 18

    Mostly sunny

    • 9
    • 22

    Partly cloudy

    • 10
    • 26

    Partly cloudy

    • 15
    • 24

    Mostly sunny

    • 11
    • 29

    Mostly sunny

Today 26 Oct Mount Lofty Ranges

Partly cloudy. High chance of showers. The chance of a thunderstorm in the early morning. Winds north to northwesterly 20 to 30 km/h turning westerly 30 to 45 km/h during the morning then decreasing to 20 to 30 km/h in the late evening. Overnight temperatures falling to around 15 with daytime temperatures reaching between 18 and 22.

South Central Coastal Waters

Wind
West to northwesterly 15 to 25 knots, reaching up to 30 knots in the afternoon. Winds turning south to southwesterly 15 to 20 knots in the evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
1st Swell
South to southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon, then tending westerly 2 to 3 metres by early evening.
Weather
Partly cloudy. 70% chance of showers. The chance of a thunderstorm in the early morning.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Basham Beach Temperature Statistics View More

October Temperature

Encounter Bay (9km)

  • Lowest 15 October, 2025

    3.4 °C
  • Average October

    16.2 °C
  • Highest 16 October, 2025

    30.4 °C

Climate (2020–Present)

Encounter Bay (9km)

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  • Average Low 2020–2025

    10.4 °C
  • Average 2020–2025

    15.1 °C
  • Average High 2020–2025

    20.7 °C
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