My baby of 1 year and 4 months has naval but not too big but his stomach normally makes noise like a rushing wind and whenever it happens he will star
'Is their vomiting associated with it? If yes,is it bilous (greenish or yellowish)? Does the baby's tummy get big when this happens? If the answer to any of these questions is yes, I suggest you can take baby to see a paediatrician or paediatric surgeon for evaluation. It may be nothing serious but may also suggest an underlying problem that may need surgical intervention. It's better to err on the side of caution'.
You will need to see a paediatrician for a proper evaluation of the stomach discomfort/pain.

'It is not unusual for babies stomach to make noise, it depends on the kind of noise. It could just be passage of gas in the stomach. If the noise is not associated with vomiting or any kind of pains, then their is nothing to worry about. But see a paediatrician if the noise is accompanied with any sign of pain or discomfort.