What cant you do in Durbs? This is South Africas third largest city and its busiest harbour. Its set on huge stretches of golden, warm-water beaches, where you can dive, go sport-fishing, surf or frolic with the dolphins. Its a melting-pot of cultures, a cosmopolitan town brimming with shopping malls and nightlife, hip bars and restaurants. You can gamble, ride a rickshaw along the promenade, hire a yacht, canoe or white-water raft the rivers, enjoy one of the best aquariums on the continent and more.