Suicide Point Weather Forecast

    • 3
    • 13

    Possible shower

    • 4
    • 14

    Shower or two

    • 2
    • 15

    Possible shower

    • 3
    • 14

    Mostly sunny

    • 3
    • 15

    Possible shower

    • 7
    • 14

    Showers

    • 7
    • 15

    Shower or two

Today 4 Aug St Helens

Partly cloudy. Medium chance of showers, most likely later this evening. Light winds.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
West to southwesterly about 10 knots, reaching up to 20 knots offshore in the late afternoon.
Seas
Below 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Southeast to southwesterly around 1 metre.
Weather
Partly cloudy. 60% chance of showers.
Weather Situation
A broad area of low pressure over the east of Tasmania is slowly moving into the Tasman Sea. A ridge of high pressure will develop over Tasmania on Wednesday, ahead of a weak cold front expected to cross the state on Thursday. The ridge of high pressure will redevelop over Tasmania on Friday before the airstream tends northwesterly ahead of an approaching cold front on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Suicide Point Temperature Statistics View More

August Temperature

St Helens Aerodrome (18km)

  • Lowest 1 August, 2026

    3 °C

  • Average August

    8.8 °C

  • Highest 2 August, 2026

    15.7 °C

Climate (2021–2026)

St Helens Aerodrome (18km)

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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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