RedactedNarrative: Vessel was traveling northbound in Blakely River.  The vessel operator stated that as he was underway his vessel struck an object in the water and began to capsize.  Before the vessel capsized, he and his passenger(wife) were able to quickly locate their personal flotation devices and put them on as the vessel was sinking.  The vessel capsized but remained partially above water.  Shortly thereafter a passerby noticed operator and his wife in the water and were able to load them aboard his vessel.  Subject transported  to Meaher State Park.