Published by Actually Sleeping · Reviewed by Dr. Samantha Abrahamson, PharmD · Review policy · Updated 2026-11-10

Sleep at 7 months: what’s normal, what’s hard, and when to get help

At 7 months, the AASM range is still 12 to 16 hours per 24 hours, including naps. Night waking often creeps back: in studies, babies 7 to 11 months woke slightly more on average than babies 3 to 6 months. Sitting, early crawling and separation anxiety are common reasons. Many babies move from 3 naps to 2 around now, as a common pattern rather than a rule.

What is changing at 7 months

Your baby is working toward the CDC’s 9-month milestones: getting into a sitting position alone, sitting without support, and moving things from hand to hand. New motor skills tend to get practised in the crib.

The emotional side is shifting too. The AAP says separation anxiety can begin in the second half of the first year and can disrupt sleep for several months, with babies waking and crying anxiously for a parent.

A first tooth may also arrive. The AAP says teething typically starts by about 4 to 7 months and can cause a slight temperature rise, but not above 101°F (38.3°C). A higher fever is not teething.

Age band in studies	Average night wakings	Normal spread
0 to 2 months	1.7	0 to about 3.4
3 to 6 months	0.8	0 to about 3.0
7 to 11 months	1.1	0 to about 3.1
1 to 2 years	0.7	0 to about 2.5

When a baby who was sleeping better starts waking again at 7 months, the first weeks decide a lot: the response that gets everyone through a rough patch often becomes the new habit. Actually Sleeping gives you one consistent response, written for your baby by Dr. Sam, with daily 1:1 check-ins while it takes hold.

Source: a systematic review of observational studies (Galland 2012). The small rise at 7 to 11 months matches what many parents notice: a baby who had been sleeping longer starts waking again.

What parents find hardest

New night wakings. Often tied to new skills or separation anxiety, and easy to turn into a habit when the response changes from night to night.
Sitting or rolling and getting stuck, which turns a brief waking into a long one.
Fighting the third nap. In studies, babies 6 to 11 months averaged about 2 naps a day. Many drop the late catnap around now, and the in-between weeks are often messy.
Early waking. Light leaks and a bedtime that is too late are frequent causes.

Safe sleep at 7 months

Back to sleep until the first birthday; if your baby rolls both ways, let them settle where they land, in an empty crib.
The mattress should already be lowered for sitting. Move it to the lowest setting before your baby can pull to stand.
Keep the crib away from windows, blind cords and anything climbable.
No pillows, blankets or soft toys yet. The AAP’s safe sleep recommendations run to age 1.

Night feeds

A 7 month old waking more is not automatically hungry, and is not automatically not hungry. Ask your pediatrician whether night feeds are still needed before you change anything.

When to talk to the pediatrician

Waking that comes with fever, ear pulling, vomiting, rash, or a cough that worsens lying down.
Snoring most nights or breathing that looks like hard work.
A fever above 101°F (38.3°C) blamed on teething: the AAP says teething does not cause that.
Your baby is not yet rolling or bearing weight on the hands while sitting.

Where to go from here

A clear, repeatable response to night waking matters more than any single trick, and the right response depends on your baby’s temperament, feeds and how they currently fall asleep. Actually Sleeping sets it up in a plan written for your baby, with bootcamp-style coaching before night one. We guarantee that your baby will sleep 8–12 hours through the night within 14 days of consistent, correct implementation of your sleep plan. Parents describe the process on our 7 to 9 month reviews. Related: the 7-month schedule, nap transitions, and early morning waking. Book a free consultation with Dr. Sam when you are ready.

Want this fixed for your baby?

Actually Sleeping is 1:1 coaching: a sleep plan written for your baby by Dr. Sam, bootcamp-style coaching before the first night, and daily check-ins until it is working. 700+ families coached, 129 video reviews, and a written guarantee: 8–12 hours through the night within 14 days, or a full refund.

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Frequently asked

Why did my 7 month old start waking at night again?

Common causes are new motor skills, separation anxiety, illness and a change in naps. Studies found slightly more night waking on average at 7 to 11 months than at 3 to 6 months. If there is fever or pain, see the pediatrician. A consistent response is what Actually Sleeping helps you hold.

Should my 7 month old be on 2 naps?

Many are, but it is a common pattern rather than a rule. Babies 6 to 11 months averaged 2.2 daytime naps in a review of studies. When your baby is ready depends on nap length and bedtime, which a custom plan accounts for.

How much should a 7 month old sleep?

The AASM recommends 12 to 16 hours per 24 hours, including naps, for babies 4 to 12 months, and the AAP supports this. Studies found an average of about 12.9 hours for babies from 6 months.