The U.S. Coast Guard has suspended its search for a boater who disappeared off the Manatee coast.

Fraser Horne, 63, was reported missing Friday evening. Horne’s wife contacted authorities at about 6:15 p.m. after her husband did not return home on time.

Horne’s 30-foot boat was located at 11:15 p.m. about five miles northwest of Bradenton, near Mead Point.

Officials said the engines were still on, but the boat was in neutral.

“Suspending a search is the most difficult decision I have to make and our thoughts and prayers go out to Horne’s family and friends,” said Capt. Holly Najarian, Coast Guard Sector St. Petersburg commander, in a statement Sunday.

Crews searched 2,192 square miles for Horne.

Several agencies assisted with the search, including the Holmes Beach Police Department, Manatee County Sheriff’s Office, Pinellas County Marine Unit, Florida Fish and Wildlife and Hillsborough County Sheriff’s Office.

Toula, Horne’s golden retriever, was also reported missing on Friday.

A good Samaritan found the dog, and she was returned home.  

The incident remains under investigation.