CruiseMapperDeck PlansMSC Melody deck plansMSC Melody deck 4 plan (Oceanic)MSC Melody deck 4 plan (Oceanic)Deck layout and review Deckplan info All deckplans Ship Wiki Previous Deck 3Next Deck 5 Previous Deck 3Next Deck 5 All Deckplans Ship Wiki StateroomsReview of MSC Melody deck 4 (Oceanic)Cruise cabins from O1 to O149, of which Inside (categories 1 and 6) and Oceanview staterooms (category 8).