Swimcart Lagoon Entrance Weather Forecast

    • 9
    • 15

    Partly cloudy

    • 6
    • 17

    Partly cloudy

    • 8
    • 16

    Shower or two

    • 11
    • 15

    Showers

    • 4
    • 13

    Partly cloudy

    • 3
    • 14

    Mostly sunny

    • 3
    • 14

    Partly cloudy

Today 25 Jul St Helens

Partly cloudy. Slight chance of a shower. Winds northwesterly 15 to 20 km/h becoming light before dawn.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Westerly 20 to 30 knots.
Seas
2 to 3 metres.
1st Swell
Southeast to southwesterly 1.5 to 2.5 metres, tending south to southwesterly 1 to 2 metres during the morning, then tending southerly 1 to 2 metres around midday.
Weather
Partly cloudy. 50% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swimcart Lagoon Entrance Temperature Statistics View More

July Temperature

St Helens Aerodrome (12km)

  • Lowest 24 July, 2026

    1.3 °C

  • Average July

    9.6 °C

  • Highest 19 July, 2026

    17.3 °C

Climate (2021–2026)

St Helens Aerodrome (12km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    13.4 °C

  • Average High 2021–2026

    18.3 °C
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