Egypt's water experiences span the Nile, the Red Sea, and the Mediterranean in a geography that connects ancient river civilisation to modern marine tourism. Nile felucca sailing tours from Aswan — reclining on cushions on a traditional lateen-rigged sailing vessel while the Nubian desert slides past on both banks — are the most classically Egyptian water experience. Red Sea liveaboard dive expeditions to the Brothers Islands, Daedalus Reef, and Elphinstone Reef — among the world's top ten for shark diversity and open-ocean pelagic sightings — and Hurghada resort reef snorkelling boat tours add the marine register. Lake Nasser sunset cruises from Abu Simbel, traditional papyrus reed boat excursions near Luxor, and Alexandria Mediterranean harbour historical boat tours complete a water geography that spans five thousand years of civilisational water use.