Motion Sickness on Sun Princess: What to Expect and How to Prepare

Sun Princess is the first Sphere Class ship for Princess Cruises at 175,500 GT. The LNG-powered vessel sails Mediterranean and Caribbean itineraries - both typically calm. The ship's modern stabilization technology makes it one of the smoothest rides in the Princess fleet.

How Much Motion Will You Feel on Sun Princess?

Ship size is the single biggest factor in how much motion passengers feel. Larger vessels displace more water and are significantly more stable than smaller ships. Sun Princess's 175,500 GT places it in the low motion category. It is equipped with hydraulic stabilizers that actively reduce roll motion in moderate seas.

By gross tonnage, Sun Princess ranks 25th of the 64 ships in our cruise guides. Full table: the biggest cruise ships, ranked by size.

Best Cabin Location on Sun Princess for Motion Sickness

The most stable cabins on any cruise ship are midship, on lower decks, closest to the ship's center of gravity. On Sun Princess, the recommended cabins for motion-sensitive passengers are Decks 8-11, midship. Avoid cabins at the bow (front) and stern (back), and any cabin on upper decks: movement is amplified the higher and further from center you are.

Prepare for a quiet cabin break

Choose an indoor seat and keep your phone on the side table. Bring your ordinary headphones if you want to try Dizzout there.

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What to Pack for Motion Sickness on Sun Princess

• Dizzout on your phone, drug-free and designed to help once symptoms have started
• Bonine or Dramamine if you use them, taken before sailing at the time on the label: Dramamine 30 to 60 minutes ahead, Bonine 1 hour ahead
• A scopolamine patch for multi-day sailings, applied at least 4 hours before you need it
• Sea-Bands acupressure wristbands
• Ginger chews

Bring what you rely on from home, including any scopolamine patch and wristbands: what the onboard shop or medical center stocks can vary by ship and sailing, so ask guest services or the medical center once you are on board. Anything you take is a question for a pharmacist or doctor first. The wristbands are the item on that list where the trials genuinely disagree: see the verdict on acupressure wristbands.

How Sun Princess Compares to Its Sister Ships

Sun Princess shares its Sphere Class design with Star Princess. Sister ships in the same class usually share hull design, gross tonnage, and stabilizer technology, so motion experiences are broadly similar across them. Where they differ is itinerary: one sister ship may run Caribbean year-round while another spends the winter in the Mediterranean. If your preferred sister ship is on a rougher itinerary, motion can feel meaningfully worse despite the identical engineering.

Best Time of Year to Sail Sun Princess

Sea conditions for Sun Princess's typical routes vary heavily by season. On a Caribbean cruise, open water is usually calmest in March, April, May and June, and roughest in August, September and October. Hurricane season runs June 1 to November 30 and peaks around September 10, with most activity from mid August to mid October (NOAA National Hurricane Center). From mid December into February the Christmas winds can bring several days of strong trade winds. On a Mediterranean cruise, open water is usually calmer in April, May, June, September and October, and roughest in January, February, March, July, August, November and December. In July and August the meltemi can blow hard down the Aegean while the west stays flat, and from November to March the mistral and Atlantic depressions make the whole basin rougher. For motion-sensitive passengers, picking the right month often matters more than picking the right ship.

Reading on Sun Princess Without Triggering Nausea

This is the most common motion-sickness trap on cruise ships and almost nobody warns you about it. Reading in your cabin, especially a cabin without a sea view, is a near-perfect recipe for nausea. Your eyes are locked on a still page or screen while your inner ear feels the ship rolling. Your brain hits the same sensory mismatch as if you were reading in a moving car. The fix is to read on deck with the horizon visible, or to switch to audiobooks when you want to stay below. An audiobook works for the same reason the horizon does: your eyes stop tracking a page that is holding still while the ship is not.

What decides how much you feel on Sun Princess

Three things set how much motion reaches your cabin, and all three are published numbers rather than opinions. Sun Princess measures 175,500 gross tons and 1,133 feet: mass and length are what make a hull slow to respond to a swell, which is why the largest ships feel steadiest. It carries stabiliser fins, which cut roll, the side to side motion most people notice first, but do nothing for pitch, the fore and aft motion you feel at the bow. That is why we rate its motion low. What none of it controls is the sea: a calm-rated ship in a rough crossing still moves, and on a long itinerary one or two days can be uncomfortable whatever the ship.

Typical Sun Princess Routes and Sea Conditions

Sun Princess operates primarily on Mediterranean and Caribbean itineraries. Caribbean routes generally offer calm seas, particularly in the Southern Caribbean. The Atlantic crossing to the Bahamas can be rougher, especially October through April. Mediterranean routes are generally calm, though the Gulf of Lion (between Spain and France) and the Adriatic can produce choppier conditions.

Frequently Asked Questions

Is seasickness common on Sun Princess?

It is less common on a ship this size than most first-time cruisers expect, and it is not rare either. Calm water and a large hull do most of the work: on Sun Princess we rate the motion risk low compared to smaller vessels. Rough water changes the picture for everyone: in a study of expedition passengers crossing the Drake Passage, seasickness in rough seas approached everyone aboard. First-time cruisers and passengers in bow or stern cabins on upper decks feel it first.

What does Princess Cruises provide for seasickness?

Sun Princess has an onboard medical center for severe seasickness, and guest services or the medical center can tell you what motion sickness medication is available on your sailing. For prevention before boarding, bring your own, since what is stocked on board can vary.

What's the fastest way to stop seasickness on Sun Princess?

Most seasickness medications work best taken before symptoms start, so they help less once you already feel sick. Sound therapy via Dizzout is one drug-free option at that point (Dizzout states relief in about 90 seconds). The ship's medical center can also give an injection for severe cases.

Does Sun Princess have stabilizers?

Yes. Sun Princess is equipped with stabilizer fins, which reduce roll, the side to side motion most people notice first. Stabilizers do not reduce pitch, the fore and aft motion felt at the bow, so a stabilized ship can still move in a heavy swell.