On cruise embarkation day, deal with your muster drill first, then spend ten minutes checking your cabin before you unpack. Test the safe, fridge, air conditioning, bathroom and balcony door now, because problems are far easier to fix while your clothes are still in the suitcase and the ship is still in port.
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Timing helps. Cabins often aren’t ready until early afternoon, and checked bags may not reach your door until mid-afternoon or later, so you will probably have a natural gap to work through this list. Keep medications, documents, valuables and a change of clothes in your carry-on so you aren’t stuck waiting.
Cruise embarkation day safety checks
These two come first because they are the ones that matter if something goes wrong.
1. Complete your cruise muster drill
The cruise muster drill is mandatory on every line, but the format now varies. Most big ships use e-muster: you view the safety briefing on an app or cabin TV in your own time, then check in with crew at your assigned station. A few lines and ships still gather everyone at once. Procedures can change by ship and sailing, so treat this table as a guide and follow the instructions in your app and cruise documents.
| Cruise line | Typical muster format | Worth knowing |
|---|---|---|
| Royal Caribbean | E-muster, app or cabin TV, then station check-in | Must be finished before the ship departs; no set group time |
| Celebrity | E-muster, app, then station check-in | Works much like Royal Caribbean’s system |
| Carnival | Safety information in the HUB app, then check in with crew at your station | Select sailings have reverted to a full traditional drill, so check yours |
| Norwegian | Check before you sail | Norwegian brought back synchronized drills in 2023; some 2026 guides describe video plus station check-in |
| Princess | Video, then station check-in using your Medallion | Video available through the app or cabin TV |
| MSC | In-person or video-assisted assembly | Check-in may be at a set time, so listen for announcements |
| Disney | Traditional in-person drill | Usually held in the afternoon, shortly before sailing |
Whichever format you get, do it early. On e-muster ships, doing the station check-in soon after boarding lets you skip the late rush. Crew track who has completed it, and stragglers can expect reminders and announcements.
2. Find your life jackets and walk your route
Life jackets are usually stored in the cabin closet, although some ships keep them at the muster station instead. Look for them now, and check your assigned station on your keycard, app or the notice inside your cabin door. Then walk from your cabin to the station using the stairs, since elevators are not for use in an emergency. It takes a few minutes and is useful for finding your way around the ship.

Cruise cabin tips: test everything before you unpack
Crew turn cabins around in a few hours between sailings, so the occasional fault slips through. Work through these six checks in one pass.
3. Look over the room and take photos
Check the carpet, furniture, walls, TV, lights and bedding. If you spot a stain, crack or broken fitting, take a dated photo on your phone and mention it to your stateroom attendant, which gives you a record if a damage question comes up later. Confirm the bed layout is what you booked too, whether that is a king or two twins. Traveling with a baby? Check that any crib you requested has arrived, and use our baby and toddler cruise packing list to see what else you may need to bring from home.
4. Try the door lock and balcony door
Make sure your keycard or Medallion opens the door every time and that the door closes and latches properly. If you have a balcony, check the sliding door opens, closes and locks, and that the divider to the neighboring balcony is secure. On many ships, the air conditioning cuts out while the balcony door is open, so keep it closed when you want the cabin cool.
5. Test the safe while it is empty
The safe is usually in the closet, though it is sometimes in a drawer. Set a code with the door open, close it, then reopen it to confirm it works before anything goes inside. Only then load passports, spare cash, jewelry and car keys. A cabin safe is unlikely to fit a large laptop, so check the size before you plan around it.
6. Check what is in the fridge
Many cabin fridges are closer to coolers than true refrigerators. They are fine for keeping drinks cool but not for storing food for days. Royal Caribbean stopped stocking minibars years ago, but on ships where drinks and snacks are stocked, look for a price list and find out whether items are charged on a sensor before you move anything to make room. If you need reliable refrigeration for medication, raise it with guest services straight away.
7. Set the air conditioning
Thermostats are often reset to a middle setting between guests, and cabins with sun on the window or balcony can run warm. Turn it down now and check after 20 minutes that air is actually flowing and the room is cooling. If it is not, you want to report it long before bedtime.
8. Run the bathroom
Flush the toilet, run the shower until it is hot, and make sure the water drains. Check for towels, toiletries and a hair dryer, which may be stored in a desk drawer rather than the bathroom. Don’t count on the bathroom outlet for charging, as it is usually a low-power shaver socket.

What to do on embarkation day before you unpack
The final three checks make your week run more smoothly, and each of them is easier before your belongings are spread across every surface.
9. Map your storage and outlets
Open every drawer and cupboard so you can decide where things go. Look behind mirrors and under the sofa, and check whether your empty suitcase fits under the bed, which most do. Cabins tend to have few outlets, often one or two usable ones, so work out where each device will charge. Modern phones and laptops accept both US 110V and European 220V sockets, so a plug adapter is usually all you need.
Surge protectors aren’t permitted on major cruise lines and can be taken at security. Royal Caribbean’s rules are stricter still and extend to power strips, so check your line’s prohibited items list before you pack one. If a bag hasn’t arrived by evening, ask guest services, as bags are sometimes held for a banned item.
10. Confirm your perks and prepaid packages
Open your onboard account in the app or on the cabin TV and check that drinks, Wi-Fi, dining and excursion purchases are showing correctly. Do the same for loyalty and suite benefits, such as free laundry, internet or drinks allowances, which vary by tier and line. An error found on day one is a quick fix at guest services, whereas one found on the last night means queuing with everyone else.
11. Read the daily planner and set up the app
Connect to the ship’s network, log in to your line’s app and read tomorrow’s schedule as well as today’s. Royal Caribbean’s Cruise Compass, for example, is the daily program for its ships, and Carnival’s HUB app is where you will find plans and safety details. Book shows and specialty dinners early, note the all-aboard time for your first port, and check your excursion times. Your cabin mail can also include invitations or changes worth reading.
If something in your cabin is wrong
Tell your stateroom attendant about small problems, such as a missing towel or a loose fitting. For anything larger, including a failed air conditioner, a leak or a noise issue, go to guest services promptly and keep your photos handy. A cabin move depends on availability, and the first day is when staff have the clearest view of what is free, so don’t wait until the third night. If you are still choosing a room for a future sailing, ship-specific guides can help you dodge the usual noise traps before you book. See our advice on which Norwegian Escape cabins to avoid and Celebrity Solstice cabins to avoid.
If you are shopping for hard-shell cases that fit under a cabin bed, our Level8 luggage review compares sizes and weights.
FAQs
What should you do first on a cruise ship?
Find out how your ship handles the muster drill and get it done, because it is mandatory. After that, drop your carry-on in the cabin once it is open, check the room over, and book anything that fills quickly, such as shows or dinner reservations.
Do you still have to go to a muster station in person?
On most major lines, yes, but only briefly. E-muster moves the safety briefing to an app or cabin TV, then you check in with crew at your assigned station. Disney still runs a full in-person drill, and Carnival has used traditional drills on select sailings.
What happens if you miss the muster drill?
It is not optional. Expect reminders on your phone, announcements, and possibly a visit or a call from crew until you have completed it. If you truly cannot get to your station, speak to guest services straight away.
When can you get into your cruise cabin on embarkation day?
Usually early afternoon, and the time varies by line and ship. Royal Caribbean, Celebrity and Carnival cabins are typically ready at around 1:00 to 1:30 p.m., while some Norwegian cabins may not open until nearer 3:00 p.m. Watch for the announcement on board.
Is a cruise cabin fridge cold enough for medication?
Often not. Many cabin fridges work more like coolers. If you carry insulin or another temperature-sensitive medication, contact your cruise line before sailing and confirm the arrangement with guest services when you board.

