Beau Vallon, 3km from Victoria on Mahé's northwest coast, has the island's longest and, some would say, best beach. While it may be overbuilt by Seychellois standards, you'll find it remarkably low-key and quiet if you've experienced other tropical destinations. The seaside ambience, with fishers selling fresh fish late in the afternoon in the shade of takamaka trees, adds a dash of real life.