Seaton Cove Weather Forecast

    • 5
    • 17

    Partly cloudy

    • 8
    • 18

    Showers increasing

    • 13
    • 18

    Showers

    • 10
    • 17

    Possible shower

    • 9
    • 18

    Showers

    • 8
    • 14

    Partly cloudy

    • 6
    • 14

    Partly cloudy

Today 22 May St Helens

Partly cloudy. Slight chance of a shower. Light winds.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
East to northeasterly about 10 knots increasing to 10 to 15 knots in the late evening.
Seas
Below 1 metre.
1st Swell
Northeasterly around 1 metre inshore, increasing to 1.5 metres offshore.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure sits over northern Tasmania today from a high moving in from the west. The high pressure system is expected to move east over the Tasman Sea on Friday, with a trough and embedded low to develop to the northeast of the state. The low is forecast to pass to the east of Tasmania on Saturday morning, with a weak cold front to cross later in the day. Another stronger cold front is then expected to approach from the west during Sunday.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seaton Cove Temperature Statistics View More

May Temperature

St Helens Aerodrome (13km)

  • Lowest 19 May, 2025

    0.2 °C
  • Average May

    12 °C
  • Highest 5 May, 2025

    22 °C

Climate (2020–Present)

St Helens Aerodrome (13km)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2020–2025

    9.4 °C
  • Average 2020–2025

    13.3 °C
  • Average High 2020–2025

    18.2 °C
Get WillyWeather+ to remove ads