Sleep routines
Sleeping on a ship when you feel seasick: a cabin routine
NHS tips for easing motion sickness, plus a simple bedtime and morning routine for the nights when the sea is rough and your stomach is not settled.
Our research draws on the sources listed below. Lumuwala shares ownership with stores we may discuss, including Calm Eden. About our commercial relationships.
In this guide
Rough water and a rolling cabin do not mix well with sleep. The motion-sickness advice below comes from the NHS; the nightly routine is our own suggestion and has not been tested in a trial. General information, not medical advice.
What the NHS says
The NHS page on motion sickness says to sit in the middle of a boat to reduce the motion, breathe fresh air if possible, and look straight ahead at a fixed point such as the horizon. It also says to close your eyes and breathe slowly while focusing on your breathing, and to avoid reading, watching films or using electronic devices. Do not eat heavy meals, spicy food or alcohol shortly before or during travel. The page does not mention cabins or sleep, so we cannot say which cabin is best.
A cabin routine
| When | Try | Source |
|---|---|---|
| Before bed | No screens, no heavy meal, no alcohol close to bedtime | NHS advice for travel; the bedtime timing is our suggestion |
| In the cabin | Keep the cabin dark, and use a dim lamp rather than the main light | Our suggestion; see the light colour guide |
| If your stomach turns | Fresh air, a fixed point, slow breathing | NHS |
| Morning | Daylight on deck, then a short walk | Our suggestion; see the daylight guide |
The idea is to keep the evening calm: a light supper, no screens, fresh air if the weather allows, then a short wind-down in the cabin. Our guide to the first night in a new place covers the unfamiliar-room side of it, and best light colour for sleep helps with the lamp.
During the day
The NHS also suggests taking breaks on long trips for air, water or a walk. On a ship that can mean a few minutes on a sheltered part of the deck rather than a long stay in a windy spot. Keep a bottle of water by the bed, and keep the cabin cool and dark so you can drop off when your stomach settles. If you cannot sleep, get up and sit somewhere with fresh air, then try again.
The morning after
Get daylight on your eyes as soon as you can. Our morning daylight guide explains why, and a short walk on deck helps. If you also crossed time zones, see jet lag and sleep.
A note on port days
If your stomach is settled and you are heading ashore, Calm Eden’s cruise umbrella guide covers what to carry for rain and sun. Lumuwala is owned by the same people as Calm Eden, which sells the Haven Umbrella. According to the seller’s listing it folds to 40 cm (15.75 in), weighs about 390 g and clips to a bag by a swivel carabiner handle.
Short version
- Follow the NHS tips: fresh air, a fixed point, slow breathing.
- No screens, heavy meals or alcohol close to bedtime.
- Morning daylight helps your body clock.
Source: NHS, Motion sickness, read on 27 October 2026. The routine is our own suggestion. Ask a pharmacist or doctor if you are often seasick.
Common questions
Does motion sickness affect sleep on a ship?
The NHS page on motion sickness does not cover sleep, so we cannot cite it for that. It does list ways to ease symptoms, such as breathing fresh air, looking at a fixed point like the horizon and closing your eyes and breathing slowly.
What does the NHS suggest to ease motion sickness?
Sit in the middle of a boat to reduce motion, breathe fresh air if possible, look straight ahead at a fixed point such as the horizon, avoid reading or using screens, and avoid heavy meals, spicy food and alcohol shortly before or during travel.
Do wristbands work?
The NHS says acupressure bands do not work for everyone. Ginger, pharmacy tablets and patches are also mentioned, and a pharmacist can recommend an option.
Is this medical advice?
No. If you are often seasick or take medicines, ask a pharmacist or doctor before you travel.
Sources & editorial notes
Sources and linked product information checked October 27, 2026. This is a researched guide; we did not conduct product trials or assign performance scores.
Products and specifications can change. How we research · Suggest a correction