Swimcart Beach Weather Forecast

    • 13
    • 24

    Mostly clear

    • 14
    • 29

    Mostly sunny

    • 14
    • 31

    Sunny

    • 17
    • 25

    Possible shower

    • 15
    • 26

    Shower or two

    • 18
    • 25

    Shower or two

    • 11
    • 22

    Partly cloudy

Today 5 Jan St Helens

Mostly clear. Winds northeasterly 15 to 25 km/h tending northerly 15 to 20 km/h in the evening then becoming light in the late evening.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
West to northwesterly 10 to 15 knots tending north to northwesterly in the late evening.
Seas
Below 1 metre.
1st Swell
Southerly below 1 metre.
Weather
Clear.
Weather Situation
A high pressure ridge over the northwest will move through Bass Strait on Tuesday as a weak trough slips across the south of the state. This high pressure system will establish in the Tasman Sea on Wednesday with a another trough sweeping across the state on Wednesday. This trough will linger just off the northeast coast until a strong cold front approaches from the west coast late Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swimcart Beach Temperature Statistics View More

January Temperature

St Helens Aerodrome (12km)

  • Lowest 1 January, 2026

    10.2 °C

  • Average January

    16.5 °C

  • Highest 3 January, 2026

    22.1 °C

Climate (2021–Present)

St Helens Aerodrome (12km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    13.3 °C

  • Average High 2021–2026

    18.2 °C
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