Within the Lagrangian reference framework we present a third-order trajectory solution for water particles in a two-dimensional wave-current interaction flow. The explicit parametric solution highlights the trajectory of a water particle and the wave kinematics above the mean water level and within a vertical water column. which were calculated previously by an approximation method us... https://poolsproductscanadas.shop/product-category/sta-rite-u-3-skimmer-parts/