Beach safe object holding device comprising: a box (1) and a lid (2) hinged on the box (1), the box (1) and the lid (2) being provided with handles (4, 5) and tightening flaps (2a); an anchoring array (6) consisting of a preferably cylindrical bar (6) which is inserted into an anchoring body (9) provided with a spiral blade (14) on its lower part, and provided on its upper part with a transversal through hole (16), an articulated clamp (7) and a fastening latch (8), both independently rotationable with respect to the anchoring array (6) and anchoring body (9); an auxiliary bar (17); and a bolt (10), wherein the insertion of the auxiliary bar (17) into the through hole (16) permits a manual rotation to fix the anchoring array (6) and the anchoring body (9) into the ground and wherein the bolt (10) is inserted through aligned through holes (11, 12) made into both anchoring array (6) and anchoring body (12) respectively in order to fix them in respect with to each other.