Swimcart Lagoon Entrance Weather Forecast

    • 15
    • 27

    Mostly sunny

    • 13
    • 24

    Partly cloudy

    • 14
    • 27

    Mostly sunny

    • 15
    • 24

    Showers increasing

    • 12
    • 17

    Showers

    • 8
    • 16

    Shower or two

    • 6
    • 18

    Partly cloudy

Today 21 Oct St Helens

Mostly sunny. Winds north to northwesterly 15 to 25 km/h becoming light in the late evening.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Northerly 15 to 20 knots.
Seas
Around 1 metre.
1st Swell
Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swimcart Lagoon Entrance Temperature Statistics View More

October Temperature

St Helens Aerodrome (12 km)

  • Lowest 15 October, 2026

    5.5 °C

  • Average October

    13.5 °C

  • Highest 1 October, 2026

    22.4 °C

Climate (2021–2026)

St Helens Aerodrome (12 km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    18.4 °C
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