There's the beach, and then there's an African beach vacation. Like the Seychelles, where sun-drenched coastline hosts sand so white, it sparkles like tiny diamonds. Or Mauritius, where the Indian Ocean's crystalline, aquamarine depths are so vibrant, they could make a gemstone jealous. Or Mombasa, where clear waters lead the way to a kaleidoscope of rainbow-hued coral reef. No, there is nothing like a beach holiday in Africa.