Man drowns at Lake Leschenaultia

A MAN in his 20s died in a suspected drowning on Monday at Lake Leschenaultia near Chidlow.

Mundaring police and Coronial Investigation Squad officers are investigating the death at the popular swimming spot just before 1pm.

Onlookers tried to resuscitate the man before St John Ambulance officers arrived.

Police are seeking witnesses and ask anyone with information to call 1800 333 000.