Capsule: Driving west acfoss the Venetian Causeway toward Miami, the first of six islands you come to is Belle Isle. Only a few minutes removed from the action of South Beach, this lushly landscaped island is one of the few natural isles in Biscayne Bay. It also has the most condos of the six Venetian Isles, offering spectacular water vistas as well as dazzling views of the Miami and South Beach skylines.