Abstract: A system for retrieval and launching of lifeboats, buoys or the like includes a lifeboat provided at a point centrally above the hull, with a rigid, inverted V-shaped suspension member adapted to be engaged by a suspension hook the structure of which allows that it can be engaged with the lifting member or eye without assistance from the lifeboat itself. The hook is also provided with means for preventing inadvertent release thereof, including a downwardly directed nose portion. The engagement of the hook with the suspension member without assistance from the lifeboat is made possible by rolling bars which cause the hook to turn into engagement with the rigid lifting eye of the boat as the hook is lowered into contact therewith. When launching lifeboats or the like, a loosely suspended secondary hook, held by the main hook, holds the boat.