Yes, depending on the water. Most of the time, most people feel little to no movement but sometimes the waves are choppy. You feel it most in the very front and very back of the ship.

Whether you can feel the ocean swell on a modern cruise ship depends on several high-fidelity factors, including the ship's size, the severity of the sea state, and its stabilization technology. Most 21st-century cruise ships are equipped with advanced computer-operated stabilizer fins that extend from the hull to counteract "roll" (side-to-side motion). On a calm day, the movement is virtually imperceptible to the average passenger. however, in significant swells—typically those exceeding 3 or 4 meters—you will likely experience a gentle, rhythmic swaying or a slight "pitch" (fore-and-aft motion). The sensation is often most noticeable when you are in higher decks or at the extreme forward or aft sections of the vessel. For those highly sensitive to motion, choosing a mid-ship cabin on a lower deck provides the most stable experience. In 2026, even the largest "Oasis-class" vessels cannot completely defy physics in a heavy storm, so while technology significantly dampens the swell, the raw power of the ocean can still be felt as a low-frequency vibration or a slow, tilting sensation during transit.