UPDATE: A baby allegedly taken from a Lammermoor address last night, has been found safe and well.
A man is speaking with police.
An Amber Alert issued for the pair earler this morning has now been cancelled.
Police are seeking urgent public assistance to locate a man and baby girl last seen in the Yeppoon area last night.
The man was last seen in Bethlehem Terrace at Lammermoor at 10.45pm on Tuesday.
He allegedly left with a 11-month-old baby girl, who is known to him.
Police and family hold concerns for the man and the baby girl.
He was driving a 2014 silver Mitsubishi ASX with Queensland registration 028WEZ.
Investigators are appealing for anyone with further information to contact police.