The 10 min wind data from two automatic meteorological stations at the Olympic RowingCanoeing Park in Rizhao are used to determine the favorable track under different wind conditions Research results show that when the wind speed is less than 3 m/s， there is little effect on the choice of tracks; when the wind speed is higher than 3 m/s， the water track near the windward side maybe become favorable; when the wind speed is higher than 6 m/s and stability， the flatwater sport events cannot be hold The results can be used as a basis for referee groups to choose the favorable water track