An 8-month-old typically needs about 4 to 6 breastfeeding sessions per day, with each bottle-fed session (if pumping) running around 4 to 6 ounces. That puts most babies in the range of 24 to 32 ounces of breastmilk over 24 hours, though the exact amount varies depending on how much solid food your baby is eating. Breastmilk remains the primary source of nutrition at this age, but solids are gradually taking up a bigger share of the plate.
Daily Volume and Feeding Frequency
At 8 months, most breastfed babies nurse 4 to 6 times in a 24-hour period. If you’re nursing directly, you won’t know the exact ounce count, and that’s perfectly fine. Babies are efficient self-regulators at the breast, and the best approach is still feeding on demand, following your baby’s hunger cues rather than watching the clock.
If you’re pumping and bottle-feeding, a typical bottle at this age holds 4 to 6 ounces. A sample day from the American Academy of Pediatrics includes breastmilk or formula at breakfast, a mid-morning snack, lunch, dinner, and again before bedtime. That’s roughly 4 to 5 milk sessions woven around 2 to 3 solid meals and a couple of snacks.
How Solids Fit Into the Picture
Breastmilk is still the main calorie source between 6 and 12 months, but solid food is gradually making up more of your baby’s diet. At 8 months, your baby is likely eating soft, mashed, or finely chopped foods at two to three meals a day, plus a snack or two. A realistic day might look like this:
- Breakfast: 2 to 4 ounces of cereal or a scrambled egg, some mashed fruit, plus a breastfeeding session or 4 to 6 ounce bottle.
- Mid-morning snack: Breastmilk plus some diced cheese or soft vegetables.
- Lunch: Yogurt or pureed beans, cooked vegetables, and another breastfeeding session.
- Afternoon snack: A teething biscuit or soft fruit with a small amount of water.
- Dinner: Diced meat or tofu, cooked vegetables, soft pasta, and breastmilk.
- Bedtime: One more breastfeeding session or a 6 to 8 ounce bottle.
The general rhythm is to offer breastmilk before or alongside meals, not after, so your baby still gets plenty of milk before filling up on solids. As your baby eats more food over the coming months, milk intake will naturally taper, but there’s no need to rush that process at 8 months.
Why the Amount Varies Day to Day
Eight-month-olds are busy. Many are crawling, pulling up on furniture, and practicing new motor skills. Teething is often in full swing. All of this affects appetite. Some days your baby will nurse frequently and show little interest in solids. Other days, they’ll devour everything on the highchair tray and nurse less. Both patterns are normal as long as the overall trend across a week looks balanced.
Growth spurts can also temporarily increase milk demand. You may notice a day or two where your baby wants to nurse every two hours again, similar to the newborn stage. This usually passes within a few days, and your supply adjusts if you’re nursing directly.
Signs Your Baby Is Getting Enough
Since you can’t measure ounces at the breast, wet diapers are the most reliable day-to-day indicator. At least six wet diapers in 24 hours signals adequate hydration. Steady weight gain along your baby’s growth curve at pediatric checkups is the other key marker.
Watch for your baby’s fullness cues too. Turning away from the breast or bottle, closing their mouth, or losing interest mid-feed all mean they’ve had enough. Pushing food away or getting distracted during a solid meal is the same signal. Forcing extra ounces when your baby is clearly done isn’t necessary and can work against the self-regulation skills they’re developing.
Water and Other Drinks
At 8 months, your baby can have small sips of water, but the CDC recommends keeping it to 4 to 8 ounces per day. Water is meant to complement meals and help your baby get used to drinking from an open or sippy cup. It should not replace breastmilk. Juice, cow’s milk, and plant-based milks are not recommended before 12 months.
If you’re offering water with meals, a couple of ounces at a time is plenty. Too much water fills a small stomach quickly and can crowd out the breastmilk and solid food your baby actually needs for growth.