Setup at Mean Shoreline evaluator uses Setup at the Mean Shoreline = Setup at the Still-Water Shore Line+(Cross-Shore Balance Momentum*Shoreward Displacement of the Shoreline) to evaluate the Setup at the Mean Shoreline, The Setup at Mean Shoreline formula is defined as the increase in mean water level due to the presence of breaking waves similarly, wave set down is a wave-induced decrease of mean water level before waves break. Setup at the Mean Shoreline is denoted by η'max symbol.
How to evaluate Setup at Mean Shoreline using this online evaluator? To use this online evaluator for Setup at Mean Shoreline, enter Setup at the Still-Water Shore Line (ηs), Cross-Shore Balance Momentum (dη'dx) & Shoreward Displacement of the Shoreline (Δx) and hit the calculate button.