A rack for storing a plurality of surfboards in upright orientations has a main rack section that is serpentine in shape. The curves in the rack establish a plurality of storage bays. Each storage bay has an arcuate central wall and outwardly diverging sides. Brackets are attached to the free ends of the rack to permit mounting the rack on a wall. If desired, one or more curved extension pieces can be connected to the free ends of the rack to permit storing additional surfboards. A protective covering is also attached to the rack.