Abstract: A signal fixture for facilitating indication of a striking fish to a fisherman using a baited line and fishing pole. A channel body is provided which can easily snap on and off of the fishing pole. A signal indicator is housed within the channel and held within the channel by a trigger device. The trigger device is adjustably attached to the body and provides attachment to the fishing line and to the signal indicator. When a fish strikes the line rotates the trigger device to allow the signal device to extend perpendicularly from the channel body and thus indicate a striking fish.