First time beach/sand driving day trip planned with a Holden Captiva and Honda CRV. To Wilbinga, just north of Perth if anyone knows that. It’s supposed to be easy sand driving, good for beginners.
I know that you should lower the tyre pressure when driving in the sand, but I am wondering what I should do: Am I going to be fine, just trying it one time with the tyres fully inflated. Or should I definitely buy a 12V air compressor, even if it is just for one time?
You should be fine, just keep a bit of speed up on the soft sand and don't stop more than you have to. If you get stuck let the tyres down half way to get out, then fill them up again at ur nearest servo if you dont have a compressor. Don't let them down too much or you'll damage the tyres back on the road.
Also make sure you have at least 2 4WD and that at least one of you has recovery gear. If one of you gets stuck you need someone to be able to pull you out. 4WD basics ;) Also know the difference between a tow rope and a snap strap. Don't be getting a run up pulling someone out with a tow rope, use the elasticity of a snap strap if you are going to be going for a run up. I see so many people not know the difference. And for god sakes dont stand between 2 cars when pulling on the rope/strap.. If it snaps, ur gonna have a bad time.