Carnival delays new ship Mardi Gras, revamped Radiance from Port Canaveral debuts Carnival delays new ship Mardi Gras, revamped Radiance from Port Canaveral debuts July 7, 2020 dzadmin Comments 0 Comment Carnival Cruise Line announced it’s delaying the planned fall debuts at Port Canaveral of its newest, biggest ship Mardi Gras as well as the transformed Carnival Victory that was set to get new name Carnival Radiance.