Xugana Lagoon is widely recognised as the most spectacular permanent water site in the entire Okavango Delta, which itself is Africa’s largest and most awe-inspiring oasis. The Okavango River rises in the highlands of Angola yet never reaches the sea; instead its immense waters empty over the sands of the Kalahari, where the great thirst of the desert is quenched in a wilderness of freshwater lagoons, channels and islands.