9 cruise traditions that probably confuse new cruisers
In:Going on a cruise ship is becoming more popular each year for a family vacation, but there are some traditions of cruising that might seem weird.

As a new cruiser, there are things that people that cruise a lot typically do and it's not what you'd find in other forms of travel. It's part of the appeal of cruise ship travel, because it's not like going to a city or resort on land.
Cruises are different from any other kind of vacation, and if you're brand new to it all, prepare to embrace these differences. Remember, it's different, not bad.
Here are some cruise traditions that might confuse someone who has never cruised before.
Door decorating

I doubt anyone going on their first cruise would even think they should pack art supplies for the purpose of making their stateroom door stand out.
Decorating stateroom doors was born out of passengers wanting to share their excitement that they're on vacation and express themselves.
Door decorations can consist of name tags, lights, paper creations and pretty much anything else that can be attached to a door via magnets.

It's also very personal, where people might advertise they are celebrating a special occasion, whom they're traveling with, or show off their artistic prowess.
It's a fun way to share who is cruising and why, and your family can get in on the fun too if you bring the proper materials. Just be sure not to use any adhesives like tape or glue (magnets work best).
Code named events

If you flip through the event schedule on your Royal Caribbean app, you might see a couple of events with strange names.
"Friends of Dorothy" or "Friends of Bill W' may sound like someone got their own personal event listed, but they're actually code words for what the event really is.
Friends of Bill W. is an Alcoholics Anonymous meeting, named after one of the founders of the organization.
Friends of Dorothy is a meeting for the LGBTQ+ community.
In both cases, they use code words to keep it somewhat anonymous. These are also self-led events, so there won't be Royal Caribbean staff there to lead them.
No deck 13

On some Royal Caribbean ships you may go into the elevator and notice deck 13 is missing from the buttons.
This is one of those maritime superstitions that continues to today, where the number 13 is considered unlucky.
As an example, Royal Caribbean's new Icon of the Seas, doesn't have deck 13. A brand new cruise ship that launched in 2024 omits number 13 from its layout!
Hiding ducks

Probably the most popular trend right now on a cruise ship is to hide rubber ducks for other passengers to find, and it's not something I've seen anywhere else.
The way it works is passengers purchase rubber ducks before the cruise begins, and then proceed to place them around public areas of the ship so people can find them.
There's usually a tag on it that explains you can keep the duck or re-hide it for someone else to find.
Why do people do it? Because it's something to do, and some people relish in placing them around the ship to bring joy to others that find it. Others, especially children, love the appeal of going on a "hunt" to find them and coming away with a gift.
Crew member code phrases

This tradition is one crew members use, and it's to communicate problems around the ship without alerting guests.
You might hear announcements over the ship's public address system that use Greek letters along with a location on the ship.
There's a lot of cruise ship lingo to begin with, but these code phrases are a way to quickly convey what's happening to other crew.
You really don't need to know about them, but the first time you hear, "Alpha, alpha, alpha," you might wonder what just happened and why it was said.
Upside down pineapples

We already covered stateroom door decorations, but there's particular door "art" that means more than an affinity for a particular fruit.
If you see an upside down pineapple, it means that the couple is trying to let others know that are looking to swap sexual partners.
This isn't to be confused with pineapples on clothing or bags, because that's just about fashion.
Truthfully, actually seeing an upside down pineapple on a stateroom door is pretty darn rare and I doubt you'll ever see it. But you should know theoretically it's a thing, and probably not something you'd expect to run across.
Wearing matching t-shirts

A lot of families and groups will wear the same t-shirt on their cruise as a way to celebrate in the fun of the trip and let everyone else know they're part of a group.
On embarkation day especially, you can spot plenty of groups walking onboard in matching colored shirts that have a phrase like, "Getting Nauti" or "Get ship faced" or my favorite, "Yea Bouy!"
In addition, family reunions, birthdays, bachelorette parties and other special occasions see lots of matching shirts. Some even take the next step and customize the shirt with names or nicknames.
To be fair, I have seen this trend on land in places like theme parks too.
Flaunting loyalty status

I have yet to ever see Bonvoy or Delta Medallion club member walk around with their loyalty tier adorned to their shirt, but you'll see people doing that on a Royal Caribbean cruise!
It's a literal badge of honor for cruisers with the most loyalty club points to wear pins that indicate they are a Pinnacle Club member, which is the upper most level of Crown and Anchor Society.
It has no bearing on you or your cruise experience, but new cruisers sometimes confuse Pinnacle Club members with crew members because they expect only crew members to have their name on display on a pin.
Dining with strangers

Food is a big draw of going on a cruise, but new cruisers are usually surprised to hear there's a chance they could be sharing a dining table with people they don't know.
Sharing tables is a cruising tradition that goes back decades, and it still happens when you choose a traditional assigned-time seating and you are small group or alone.
Because the dining room has a fixed capacity and a lot of people want to dine each night, seats are limited.
The good news is you can request a table just for your family if this idea seems too weird for your taste.