Picnic Island Weather Forecast

    • 7
    • 17

    Clear

    • 6
    • 18

    Sunny

    • 8
    • 19

    Partly cloudy

    • 12
    • 22

    Showers easing

    • 10
    • 16

    Shower or two

    • 8
    • 15

    Shower or two

    • 9
    • 18

    Possible shower

Today 22 Sep East Coast

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

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Northeasterly 10 to 15 knots turning northerly in the evening. Winds reaching up to 20 knots offshore in the late evening.
Seas
Around 1 metre.
1st Swell
South to southwesterly 2 to 3 metres inshore, increasing to 3 to 5 metres offshore.
Weather
Mostly clear.
Weather Situation
A high pressure system centred over Bass Strait moves eastwards to 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. A secondary high pressure system is forecast to extend a ridge over Tasmania from the southwest during Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Picnic Island Temperature Statistics View More

September Temperature

Friendly Beaches (14km)

  • Lowest 8 September, 2026

    3.3 °C

  • Average September

    13 °C

  • Highest 20 September, 2026

    27.9 °C

Climate (2021–2026)

Friendly Beaches (14km)

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

  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    13.6 °C

  • Average High 2021–2026

    18.9 °C
Get WillyWeather+ to remove ads