Abstract: Device for storage or mooring of a loading hose (1), preferably for unloading of petroleum fluids from a vessel (100) at sea, with a floating loading hose (1) with the first end (1a) connected to an after manifold (6) of the vessel (100), with the second, free end (1b) of the loading hose (1) arranged to be caught and connected preferably to a midship manifold (7) of an other vessel (200). (a) A swivel (8) arranged for permanent pivotable connection between the first end (1a) of the loading hose (1) and the after manifold (6). (b) Hoisting appliances (9) with movable catch hooks (14) adapted to the loading hose (1) and arranged with mutual separation along the hull's side (102) forward from the after manifold (6) and arranged for complete or partial elevation of the loading hose (1) from the natural floating position.