AIDA Cruises AIDAnovaYear Built: 2018Decks: 16Passengers: 6,654Size: 183,858 tons Ponant Le Dumont D'UrvilleYear Built: 2019Passengers: 184Size: 9,976 tons Marella Cruises Marella ExplorerYear Built: 1996Refurbished: 2018Decks: 13Passengers: 1,924Size: 76,998 tons Sea Cloud Cruises Sea CloudYear Built: 1931Refurbished: 2011Decks: 3Passengers: 64Size: 2,532 tons Sea Cloud Cruises Sea Cloud SpiritYear Built: 2020Decks: 4Passengers: 136 Seabourn Seabourn QuestYear Built: 2011Decks: 10Passengers: 458Size: 32,000 tons