Aurora Australis (Southern Lights)

About the Aurora Australis

The Aurora Australis, often called the Southern Lights, is one of Earth’s most breathtaking natural phenomena. Similar to the Northern Lights (Aurora Borealis) but seen in the Southern Hemisphere, this dazzling light display paints the night sky in shades of green, pink, purple and sometimes red. Caused by charged particles from the sun interacting with Earth’s magnetic field and atmosphere, the Aurora Australis is a must-see for travellers who crave extraordinary natural experiences.

Where and When to See the Southern Lights

Unlike the Northern Lights, the Southern Lights are less commercialised — making sightings feel wild and authentic. In Australia, your best chances are in Tasmania and parts of Victoria.

• Tasmania – Hotspots include South Arm Peninsula, Cockle Creek, Bruny Island, Cradle Mountain and Mount Wellington (Kunanyi).
• Victoria – The far south coast, such as Wilsons Promontory, Cape Otway and Phillip Island, can also offer sightings.
• Other Southern Hemisphere Locations – Stewart Island and Dunedin in New Zealand, as well as Antarctica, are famous viewing points.

The best time to see the Aurora Australis is during the cooler months of May to September, when nights are long and skies are clearer. New moon phases and minimal light pollution improve visibility dramatically.

How the Aurora Australis Happens

The Southern Lights occur when solar winds carry charged particles toward Earth. These particles collide with gases in our upper atmosphere, creating vivid colours:

• Green (oxygen at lower altitudes)
• Red (oxygen at higher altitudes)
• Purple/Pink (nitrogen)

Activity peaks when the sun releases strong solar flares or coronal mass ejections, so aurora hunters often check space weather forecasts.

Tips for Spotting & Photographing the Southern Lights

• Check Aurora Forecasts – Apps like Aurora Australis Forecast & Alerts or websites such as Space Weather Live predict solar activity.
• Head South & Avoid Light Pollution – Seek dark, southern-facing coastlines or elevated areas.
• Use the Right Camera Settings – A DSLR or mirrorless camera, tripod, wide aperture (f/2.8 or lower), ISO 1600–3200, and long exposure (10–20 seconds) work well.
• Be Patient – Auroras can come and go quickly; staying a few hours can increase your chances.
• Dress Warmly – Winter nights in Tasmania can be freezing.

Why the Aurora Australis Belongs on Your Aussie Bucket List

Experiencing the Southern Lights is more than just a photo opportunity — it’s awe-inspiring and deeply memorable. Standing under a sky streaked with shimmering colours reminds us of Earth’s beauty and our connection to the wider universe. Whether you’re a photographer, adventurer or simply love natural wonders, this is a bucket list experience worth chasing.

Travel Planning Tips

• Combine with Tasmanian Adventures – Pair your aurora hunt with exploring Cradle Mountain, MONA in Hobart, Bruny Island’s gourmet food, or Tasmania’s epic hiking trails.
• Book Flexible Accommodation – Choose stays that allow last-minute changes if weather conditions shift.
• Pack Smart – Warm clothing, thermals, gloves and a good headlamp are essential for long nights outside.

Activities

• Photography