We refuelled and headed back to Geraldton, lesson learnt. After that, we always made sure we had plenty of fuel and water and I regularly texted my parents to update them on our itinerary.
The following night we stayed in a 24 hour rest stop at the side of the highway. These rest stops are the best kind of free camping you can get on the west coast: you don’t have to stray off course to get to them, nor do you need a four wheel drive to access them. There are public toilets there and plenty of people around for company.
We made it to Monkey Mia on our third day on the road. This is a beach resort where dolphins swim up to the shore three times a day to be fed by the rangers. The beach was also visited by pelicans and emus.