O'Connors Beach Weather Forecast

    • 3
    • 16

    Mostly sunny

    • 4
    • 19

    Sunny

    • 7
    • 20

    Partly cloudy

    • 12
    • 24

    Shower or two

    • 12
    • 18

    Shower or two

    • 6
    • 14

    Partly cloudy

    • 7
    • 18

    Partly cloudy

Today 22 Sep St Helens

Mostly sunny. Light winds becoming north to northeasterly 15 to 20 km/h in the middle of the day then turning northwesterly in the evening.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
West to southwesterly 10 to 15 knots turning north to northwesterly in the late morning and early afternoon. Winds reaching up to 20 knots inshore in the evening.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning.
1st Swell
Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore.
Weather
Sunny.
Weather Situation
A high pressure system centred over the Bight is expected to move to the north of Tasmania this morning and lie over the northern Tasman Sea during Wednesday and Thursday, maintaining ridge dominated conditions over Tasmania. A trough is forecast to move over the state from the west during Friday ahead of a cold front to cross later.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

O'Connors Beach Temperature Statistics View More

September Temperature

St Helens Aerodrome (0km)

  • Lowest 17 September, 2026

    2.2 °C

  • Average September

    12.5 °C

  • Highest 20 September, 2026

    23.6 °C

Climate (2021–2026)

St Helens Aerodrome (0km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    13.4 °C

  • Average High 2021–2026

    18.4 °C
Get WillyWeather+ to remove ads