A 10 month old usually manages wake windows of 3 to 4 hours and takes 2 naps a day, each lasting about 1 to 2 hours. Bedtime usually lands somewhere between 6pm and 8pm. Total sleep across 24 hours is typically 12 to 16 hours.
These numbers come from OBubba's own sleep engine for weeks 43 to 47. They are a guide to start from, not a target your baby has to hit.
At a glance
- Wake windows: 3 to 4 hours
- Naps: 2 naps a day
- Nap length: 1 to 2 hours each
- Total day sleep: 2 to 3 hours
- Total sleep in 24 hours: 12 to 16 hours
- Bedtime window: 6pm to 8pm
A sample day
Here is one example of how a day could look, starting with a 7am wake up. It is just one example: babies vary, and so do days.
- 7:00am Wake up for the day, milk feed
- 10:00am Nap 1 (1 hour 15 minutes), after 3 hours awake
- 11:15am Awake
- 2:45pm Nap 2 (1 hour), after 3 hours 30 minutes awake
- 3:45pm Awake
- 7:45pm Asleep for the night, after 4 hours awake (bedtime routine starts around 7:15pm)
That adds up to 2 hours 15 minutes of day sleep. If your baby wakes earlier than 7am, shift the whole day earlier rather than stretching the first wake window too far.
What's changing at this age
At ten months most babies are firmly on 2 naps, with wake windows of around 3 to 4 hours. The day often has a clear shape now: a morning nap, an afternoon nap and a bedtime that lands in roughly the same place each evening.
Some babies start to resist one of their naps around this age. This is often a short phase rather than a sign that they are ready to drop to 1 nap. Most babies still need 2 naps for a good while yet.
Standing, cruising, first words and lots of busy play can all make settling a little bumpier. Keeping the bedtime routine short, warm and predictable helps your baby wind down.
Common sleep problems and gentle fixes
Skipping a nap
A nap strike at 10 months is common and usually passes. Keep offering both naps at sensible times, and use an earlier bedtime on days one gets missed.
Early waking
Look at the last wake window and total day sleep together. If day sleep is at the top of the range, a slightly shorter afternoon nap may help.
Calling out at night
Separation awareness often peaks around now. A quick, calm, reassuring check is a gentle option.
Long bedtime settle
If settling takes a long time, your baby may not be quite tired enough. Try a bedtime 15 minutes later within the window for a few days.
If things feel hard, you are not doing anything wrong. Small, gentle changes made one at a time, and watched for a few days, are usually kinder for everyone than a big overhaul. Look after yourself too: rest when you can, and lean on the people around you.
How OBubba helps
An age chart can only tell you what is typical. OBubba predicts your baby's next nap and bedtime from their own rhythm, not just the numbers on this page, and adjusts through the day as naps run long or short. After around four days of logging, the guidance becomes personal to your baby.
Find out more about nap prediction and how OBubba works as a gentle sleep consultant app in your pocket.
Frequently asked questions
How long should a 10 month old be awake between naps?
Usually 3 to 4 hours.
How many naps does a 10 month old need?
Typically 2 naps, lasting roughly 1 to 2 hours each.
Is my 10 month old ready for 1 nap?
Most babies still need 2 naps at this age. A few days of nap refusal is usually a phase rather than a transition.
What time should a 10 month old go to bed?
Between 6pm and 8pm suits many babies. On days with a short or missed nap, the earlier end of the window is usually kinder.
Safety and a gentle reminder
Every sleep, day and night, should follow safer sleep guidance. See The Lullaby Trust safer sleep advice and NHS: helping your baby to sleep. If your baby was born prematurely, use their corrected age when reading these ranges. The ranges are guides, not targets. If you are worried about your baby's sleep, feeding or health, speak to your health visitor or GP.
Keep reading
- Previous month: 9 Month Old Sleep Schedule, Wake Windows and Naps
- Next month: 11 Month Old Sleep Schedule, Wake Windows and Naps
- Every age on one page: wake windows by age
- The clocks have just changed? Try our gentle reset after the clocks change
Ready to try OBubba?
Use OBubba to track feeds, sleep, naps, nappies, growth, milestones and family handovers in one calm baby tracker app.