We clocked over 1000 km in 2 days- going from Melbourne to Colac to Otway to Apollo Bay back to Otway to Colac to Port Campbell to Warrnambool to Geelong and eventually back to Melbourne.
Besides doing a lot of sightseeing from the car and eating too much junk, we visited the Otway Treetop Walk, the Gibson Steps, not-quite Twelve Apostles and the Loch Ard Gorge. Not too bad for an unplanned trip!
We booked an unpowered site in a caravan park in the middle of nowhere, and pitched our tiny tent under the stars. It rained up a storm that night, but we managed to stay nice and dry. It wasn't the most comfortable arrangement but I definitely enjoyed our little "outdoor" experience!
I haven't uploaded all the pictures, but here are some of my favourites-
As you can tell, it was a very wet and windy weekend!