What to Carry on a Cruise: The Bag Guide
A cruise is four different vacations in one week. There is embarkation day, which is essentially an airport. There are port days, which are city breaks with a hard deadline. There are sea days by a pool. And there are evenings that range from a burger by the rail to a dining room with a dress code.
Each of those wants a different bag, and the good news is that three will cover all of it.
The three bags that do everything
1. The crossbody — your everyday bag on board and ashore
This is the one you will use most. A City or City Slim holds your key card, phone, a card, lip balm and sunscreen, and it stays on your body — which matters on a moving ship, on a tender boat, and in a busy port town.
Zip closure, worn across the body. That is the whole specification.
2. The tote — for the pool deck and embarkation day
A tote or shopping tote carries the towel, the book, the sunscreen, the hat and the water bottle to a deck chair, and then carries the day bag home from a port. It is also what you want on embarkation day, when your checked luggage disappears for several hours and you need everything you will want in the meantime.

3. Something small for the evening
A mini bag, or your everyday crossbody with a chain strap swapped on. The second option is the one to take if you are packing light — it is the same bag, transformed, and it takes no extra suitcase space at all.
Embarkation day: the bag that matters most
This is the day people get wrong. You hand over your suitcase at the terminal in the morning and it may not appear outside your cabin until late afternoon. Everything you want before then has to be on you.
In the tote or a larger crossbody:
- Passport, boarding documents and cruise card details
- Any medication — never in checked luggage, on any trip
- Swimsuit and sunscreen, so you can use the pool while everyone else waits for bags
- A change of shirt
- Phone, charger and a battery pack
- A refillable water bottle
- Motion sickness remedies, if you take them, for the first evening
Port days
Port days are the reason a good crossbody earns its place. You are off the ship for six or eight hours in an unfamiliar town with a departure time you genuinely cannot miss.
Carry small, carry secure, carry across the body:
- Your cruise key card — you cannot reboard without it.
- A photo of your passport on your phone, plus whatever ID the ship advises you carry ashore.
- One card and some local cash. Small vendors, taxis and tips.
- The ship's port agent number, written down, not just in an app.
- Sunscreen, water, a hat.
- A folded tote for whatever you buy.
Leave in the safe: the actual passport (unless required ashore), the backup card, and anything you would be upset to lose. Busy cruise ports are crowded, and crowds are where bags get opened — the same rules apply as anywhere else, and our guide to carrying safely abroad covers them properly.
Formal nights
Most ships have one or two. You want something small and dressy that you can carry from a cocktail bar to a dining room to a show without putting it down.

This is where the chain strap trick pays for itself. Rather than packing a separate evening bag, pack a chain strap: it weighs almost nothing, takes no room, and turns the crossbody you have used all week into a shoulder bag that looks entirely different.
Sea days
Barely a bag at all. A tote to the deck with a book, sunscreen, a hat and a water bottle. The one thing worth carrying properly is your key card and phone in something zipped, because deck chairs and pool areas are where small things quietly go missing.
What holds up at sea, and what does not
Salt air, sunscreen and pool water are the three enemies.
- Sunscreen is the real problem. Oily sunscreen on leather leaves a mark that is difficult to remove. Apply it, let it absorb, then pick up the bag — and keep the bottle in a separate zipped pouch, never loose.
- Salt air leaves a fine residue. Wipe the bag down with a dry cloth at the end of a port day.
- Take a canvas or coated tote to the pool, not your good leather one.
Condition the leather when you get home rather than months later — a week of sun and salt is a lot of exposure. The care guide takes two minutes.
The one-bag version
If you are determined to pack light: one City crossbody in a neutral shade, one chain strap, and one packable tote that folds into nothing. That combination genuinely covers embarkation, ports, deck days and formal night.
For the wash bags, luggage tags and passport holders that make packing feel organized, see the travel collection.