longshore wind
1.By comparing the different hydrodynamic and meteorological conditions during the formation of the currents along a breakwater and the circulating currents,it can be known that the currents along a breakwater and the circulating currents both resulted from the erected structures appear generally in ebb tides and that the wind-driven currents and the wave-generated longshore currents may play an important role in the development of currents along the breakwater and the circulating currents.

