The Cunene River Mouth forms the southern edge of Iona's world, where permanent water meets the Atlantic and the Angolan-Namibian border landscape. In a park defined by aridity, the wetland and river channel are ecologically precious.
Birdlife is the main draw, along with the sheer contrast between water and desert. Access is remote and should be planned carefully; this is border country, and practical permissions matter as much as scenery.