Abstract: An apparatus is disclosed which is employable by a remotely controlled unwater work system to emplace a lift sling beneath an object resting on mud, sand or the like. The apparatus includes a hollow tube and a guide having rollers through which the tube may be passed. The rearward end of the tube is attached to a hose through which water under pressure is directed into the tube. The forward end of the tube is provided with a nozzle so that jets of water issue from it with selected strength and in a selected configuration. A sling or strap is connected at one end to the nozzle end of the tube and at its other end to the guide. A rope or cord is also attached to the guide portion of the apparatus. A mechanical grabber or other mechanism holds the guide in a fixed position with respect to the object to be retrieved while a manipulator arm of the system pushes the tube through the guide and beneath the object to be salvaged.