How High Do Waves Get on a Cruise Ship?

By Alice Nichols

A cruise ship can be a great way to travel and experience the world, but one of the main concerns for many travelers is the size of the waves they may encounter while onboard. While it is impossible to predict exactly how high a wave may become, there are some factors that can determine how high they may get.

Wind Speed and Direction

The speed and direction of the wind can have a significant impact on the size of waves. If the wind is blowing in a direction that creates an opposing force against the waves, this will cause them to become larger. Additionally, if there is a strong wind blowing in one direction, this can also cause large waves.

Weather Conditions

Weather conditions are another factor that can contribute to higher waves during your cruise. If there is a storm system in the area, or if it is particularly windy and rainy, then you may encounter larger than normal waves. Additionally, if there are large swells coming from distant storms or from areas where currents are strong, this could also lead to larger than average waves.

Ship Size

The size of the ship itself can also affect how high the waves get. Smaller ships tend to be more susceptible to wave heights due to their lower mass and less stability when faced with large swells. Larger ships on the other hand will be better able to handle higher waves as they are more stable.


It is impossible to predict exactly how high a wave may become while on a cruise ship, however there are certain factors that can determine its size such as wind speed and direction, weather conditions and even ship size. By understanding these factors, travelers can make sure they have an enjoyable time at sea.