Abstract: A wind and water barrier system for the protection of property is provided, wherein the barrier system is embodied in a singular device. The systemic device includes a flexible partitioned tube, each partition fillable with water to provide a flood barrier along a supporting surface around the property. A plurality of connections points is provided along a first longitudinal segment of the flexible tube, the connection points are anchored to the supporting surface. Along a second longitudinal segment a flap interfaces with an apron and is connected thereto by way of attachment points. The apron extends from the attachment points so as to be movable between a furled storage condition and an unfurled operable condition placed or installed over the property as a wind barrier. The line of force through the unfurled planar apron may intersect the interface of the stakes, the supporting surface, and the connection points.