A nationwide search is on for an endangered missing teen from Michigan who has ties to Florida, authorities say.

Sixteen-year-old Joy Dene Martin of Fennville, Michigan could be on her way to Daytona Beach, Florida, says a post from the Florida Department of Law Enforcement.

Martin was talking to a man in his 20s on the messenger app KIK and could have left Michigan in a Greyhound bus, law enforcement says.

Her hair color is currently blonde, she has blue eyes, and left her home with bags of clothes. Authorities say she has a diamond stud nose piercing.

If you know where she may be, call 911 immediately.