High-toughness compression-resistant surfboard

The utility model discloses a high-toughness compression-resistant surfboard which comprises a U-shaped base plate, a supporting assembly is arranged in the U-shaped base plate, a fixing assembly is arranged at the upper end of the supporting assembly, the supporting assembly comprises a rubber bottom plate, the rubber bottom plate is fixedly connected to the lower surface of the U-shaped base plate, and a base plate is fixedly connected to the upper surface of the rubber bottom plate. The surfboard has the advantages that enough buoyancy is provided for the surfboard through the air bag, the rubber bottom plate and the rubber plate are supported through the U-shaped base plate, the U-shaped base plate is broken when the surfboard is subjected to pressure exceeding the borne pressure, the broken U-shaped base plate is maintained through the rubber bottom plate and the rubber plate, and the surfboard is fixed through the rubber bottom plate and the rubber plate. The surfboard is prevented from being broken int