They are still searching for one person who remains missing, state run Xinhua news agency reported.
The accident took place on June 4, when the 40-seater leisure boat with 18 people on board capsized in the Bailong Lake of Guangyuan city.
Four people were pulled out immediately after the accident, among whom a child died later in the hospital.
Rescuers have retrieved 13 bodies.
Authorities said strong gales were to blame for the accident.
PTI