How Far Underwater Does a Cruise Ship Go?

By Alice Nichols

Cruise ships are big and luxurious vessels that travel all around the world. They come with a lot of perks and amenities that make them great vacation spots. But one thing that many people don’t know is just how far underwater these huge ships can go.

The answer to this question depends on the type of cruise ship. Some cruise ships have a shallow draft which means they can only go to a certain depth before they are too close to the bottom of the ocean.

Other more modern cruise ships have been built with deeper drafts, allowing them to dive further into the depths.

Cruise ships usually stay within safe depths for cruising, so you won’t find any of them going too deep underwater. This helps protect passengers from possible dangers and ensures that the ship remains safe from rough waters or debris. For example, most cruise ships will stay above 100 meters (328 feet) in depth.

That being said, some modern cruise ships have gone even deeper than 100 meters below sea level. The world’s largest cruise ship, Royal Caribbean’s Symphony of the Seas, has been recorded as going down to 360 meters (1,181 feet) deep!


So when it comes to just how far underwater does a cruise ship go? The answer depends on what type of ship it is and how deep its draft allows it to go. Most cruise ships will remain within safe depths for cruising, but some modern ones have gone even deeper than 100 meters below sea level.