Unfortunately, after conducting extensive research, we were unable to find any information or record of a boat ramp named Shearer Lake in Mississippi. It is possible that the name has been changed or that it is a private boat ramp. Without further information, we are unable to provide details on the type of boat ramp, its width, the body of water it services, or the types of crafts permitted. We apologize for any inconvenience this may cause. Get driving directions.