Abstract: A remote controlled fishing line bobber includes an elongate bobber shell floatable in a body of water and defining an interior compartment. An elongate connecting rod extends generally axially through the bobber shell from a leading end to a trailing end of the shell portion. The connecting rod includes a pair of attachment components disposed proximate respective ends of the rod and exteriorly of the shell for attaching the rod to respective segments of fishing line. A battery powered propulsion device is mounted to the lower shell portion. A receiving unit mounted on the compartment senses wireless propulsion signals transmitted by a remote control unit and a controller directs the propulsion device to drive the bobber through the water in accordance with the transmitted signals.