Wave-current interaction

{
  "id": "MLC-T-MET-010842",
  "term": "Wave-current interaction",
  "field": "Meteorology and atmospheric science",
  "definition": "The two-way coupling process where ocean currents modify the properties of surface gravity waves, and waves in turn transfer momentum and energy that alters the current's velocity and structure. Currents can refract, shoal, and change the amplitude of waves, while gradients in wave radiation stress can drive nearshore circulation patterns like longshore currents. A current flowing against the direction of wave propagation causes wave height to increase and wavelength to decrease, which can lead to premature wave breaking.",
  "url": "https://mlchart.com/terminology/meteorology/wave-current-interaction/"
}