Dune 7 is the highest dune in Namibia, deserving this name being the seventh dune one encounters after crossing the river Tsauchab. Located in Walvis Bay, with its height of 383 meters, this is a top destination for adventure lovers - local agencies organize sand boarding and quad adventures across the area. Within the picnic area, there's an oasis-like resting spot. Make sure to wear good shoes while you're in the area!