Sector Lake Michigan was briefed by Station Ludington of an overdue Cabin Cruiser that was last seen at 0600 the morning of August 12, 2012.  The 22' boat was last seen at Ray Marina's Marina in Ludington, MI.  There were two persons on board and they were going to go fishing in the vicinity of Big Sable Point.  When a group of fishing boats returned to the marina, they did not see the 22' vessel and they were concerned due to the hazardous weather.  Station Ludington conducted a shoreline search and located 1 deceased person in the water.  CGR 47284 transferred the body, and notified next of kin.  Sector Lake Michigan received a report from Mason County Sheriff's that a body was recovered in Manistee, MI that was floating near a cottage.  Mason County retrieved the body and transported it to the local morgue where next of kin identified the body as the missing person.