Per Norwegian’s Worldwide Cruising Guide 2919-2020 p.129, the 14 day cruise to Amsterdam,Iceland,Ireland, etc, there are two days spent in each Amsterdam and Dublin. No days at sea are listed. In reality there is 1 day and an “overnight” of 1 hour in each of these ports. Why bother listing “overnight “? Sunday September 29 lists Amsterdam...departing 1am. No mention of 23+ hours of September 29 being spent at sea. The same misleading, less than clear, information is listed for Dublin. I have cruised with other lines and found no such misleads. I am voting for clearer itineraries from NCL.