This cache is not at the listed coordinates.
To find the location for this geocache, you will have to complete my Geocaching Adventure Lab, "Launceston Cataract Gorge". When you have completed it, it will give you coordinates to the cache.
To play my Adventure Lab, you can use the Adventures app or go to https://labs.geocaching.com/goto/gorge
Hope you enjoy the adventure, I've never made one before!