Straddling some of the most important sea routes in the world, it is East Africa’s second-busiest port and Tanzania’s commercial hub. Despite this, the city has managed to maintain a low-key, down-to-earth feel. Rimming the central area is Kivukoni Front, with a bustling fish market where dhows dock at dawn to offload the night's catch. Excellent craft markets and restaurants abound, and nearby sandy beaches and islands beckon.