Chyna's final resting place will be at sea ... according to former WWE Superstar's death certificate.
TMZ has obtained a copy of the doc ... and on it Chyna's mom and dad are listed. You can see just under their names is the name of a cremation service and a request her remains be spread "at sea."
The certificate also names Chyna's manager Anthony Anzaldo, who reported her death last month.
The official cause is still under investigation but as we've reported law enforcement believes it was an accidental overdose.