Q6. What should I pack?

A. Pack like you would for any resort. Cruise vacations are casual by day, whether you’re on the ship or ashore. In the evening, ships vary as to dress. As on shore, attire is dictated by occasion. At the Captain’s Gala, for example, you’ll probably want to wear something more formal, such as a dark suit, or cocktail dress; perhaps even a dinner jacket or gown. Just be aware of what part of the world you are coming from & going to; so if you are leaving Australia – even in winter – to cruise in Alaska, pack for the cold.
With expedition cruising you will usually get a dress guide but only in the sense of what special gear to pack to suit the climate or your activities.