Wave Runup

Wave runup is the maximum height that a wave reaches as it flows up a shoreline or slope. When waves approach the coast, they transfer energy to the land, causing water to move upward and inland. This height depends on wave size, shape of the shoreline, slope steepness, and local conditions. Wave runup is important because it determines how far water can travel inland during high waves or storms, impacting buildings, infrastructure, and safety. Understanding runup helps in designing resilient coastal structures and planning for flood risks.