We drove from town to Foster Beach early in the morning in our standard Pajero with minimal difficulty. Make sure to download the aerial imagery from Google Maps beforehand to guide you along the tracks. Lower the tyre pressure and switch to low range, and you'll find all the tracks accessible. The sand can get a bit soft, but it's manageable—just keep an eye on the tides. We even saw a VW AWD on the beach. The way out has some steep uphills, but there is matting on the steeper inclines to help. My husband caught herring, salmon, and tailor about a third of the way along the beach; look for the gutters. The beach is beautiful at any time of day with fantastic views. Note that there is no phone signal on the beach itself.