Understanding Ship Movement During a Cruise: What to Expect and How to Prepare
- Marina Stiranka
- Feb 9
- 3 min read

Cruising is an incredible way to explore the world while enjoying luxury accommodations at sea. However, one aspect that often surprises first-time cruisers is the movement of the ship. While modern cruise ships are designed for stability, the ocean is an unpredictable force. Here’s what you need to know about ship movement, seasickness, stabilizers, show cancellations, and cruising through storms.
How Much Does a Cruise Ship Move?
Cruise ships are massive, often weighing over 100,000 tons, making them relatively stable. However, the ocean’s natural motion can still be felt onboard, especially in rough waters. Factors that influence movement include:
Sea Conditions: Calm waters provide a smooth ride, but high winds and swells can cause noticeable motion.
Ship Size & Design: Larger ships tend to be more stable due to their size and advanced technology.
Speed & Route: Ships adjust their speed and course to minimize discomfort from rough waters.
Seasickness: Who Gets It and How to Handle It?
Seasickness occurs when your inner ear senses movement that your eyes don’t perceive, causing dizziness, nausea, and discomfort. Some people are more prone to seasickness, especially first-time cruisers or those sensitive to motion.
How to Prevent or Reduce Seasickness:
Choose the Right Cabin: Midship and lower-deck cabins experience the least movement.
Take Medication: Over-the-counter remedies like Dramamine or Bonine can help.
Use Natural Remedies: Ginger, acupressure wristbands, and peppermint tea can be effective.
Get Fresh Air: Staying on deck and focusing on the horizon can ease symptoms.
Ship Stabilizers: How They Minimize Motion
Most modern cruise ships are equipped with stabilizers, which are underwater fins that extend from the sides of the ship. These work like airplane wings to counteract the ship’s rolling motion, significantly reducing movement. While stabilizers help in rough seas, they cannot completely eliminate the effects of extreme weather.
Show Cancellations & Onboard Adjustments
Rough seas can impact the entertainment schedule on a cruise. Shows, especially those involving acrobatics or large props, may be canceled or modified for safety reasons. Outdoor activities, like pool deck parties or water slides, might also be closed if conditions are too rough. The cruise director will always update guests on any changes to the entertainment schedule.
Best Foods to Eat for Seasickness
Your diet can play a role in managing motion sickness. Some foods help settle the stomach, while others may make symptoms worse.
Best Foods for Seasickness Relief:
Ginger-based foods: Ginger tea, ginger ale, and ginger candies
Plain crackers and dry toast
Bananas and apples
Clear broths and soups
Peppermint tea
Foods to Avoid:
Greasy or fried foods
Dairy-heavy meals
Alcohol and caffeine
Overly spicy or acidic foods
Cruising Through a Storm: What You Should Know
While cruise lines do their best to avoid storms, sometimes bad weather is unavoidable. Here’s what you need to know:
The Captain’s Priority is Safety: Ships adjust their course and speed to navigate around the worst parts of a storm.
You May Feel More Motion: Even with stabilizers, stronger waves may cause more noticeable movement.
Outdoor Areas May Close: Pools, water slides, and open decks may be off-limits for safety reasons.
Interior Spaces are the Best Refuge: If conditions get rough, stay indoors in lounges, dining areas, or your cabin.
Pack for All Weather: Always bring seasickness remedies, a rain jacket, and comfortable clothing.
Final Thoughts
While ship movement is a natural part of cruising, it’s rarely severe enough to ruin a trip. Modern stabilizers, smart ship routing, and simple remedies can make a big difference. Understanding how to prepare for and manage seasickness ensures you have the most enjoyable and comfortable cruise experience possible. Happy cruising!