Still Bay West on banks of scenic Goukou estuarine river breaching into Indian Ocean in South Africa, high angle drone view with copy space

still bay goukou seaside town holiday spot aerial estuarine estuary stilbaai river marine protected area cape garden route salt marsh sunrise marine reserve western cape holiday destination tidal wetland sand banks garden route intertidal zone coastal habitat fish nursery estuarine river ecosystem south africa scenic clear water tidal flooding mud flats coastal management environment town river bank tourism wetland seawater vacation spot salt and brackish marshes estuarine marsh drone birdseye travel famous coastal town south africa southern coast mpa outdoors copy space