Murano at Portofino is a highly affluent residential enclave tower /skyscraper in Miami Beach, Florida's South Beach. It is located directly on Biscayne Bay on the Miami Beach Marina. The tower, which opened in 2001, is 402 ft (123 m) tall and contains 37 floors. It is located in the "SOFI" (South of Fifth Street) neighborhood. The building has 3 tiers on a 4.5-acre site, and has over 600 linear ft along Biscayne Bay. It is the eighth tallest skyscraper in Miami Beach.