“Your passport, credit card, phone charger, power adapter, iPad and so on should stay with you at all time during transit,” the book explained.
The experts advise playing it safe and keep two days’ worth of clothing in hand baggage.
“Remember, if your suitcase misses the boat, you probably won’t see it until the end of your trip,” they state.
“A pair of versatile pants (or a dress), a bathing suit, two undergarments, and two tops with cover the basics.”
Essential toiletries should also be carried onto the cruise ship on your person.
source: express.co.uk