Also..............Washington Channel..............whether on the mainland dc side............or from East Potomac park...........flows south.................the opposite of the current inside the Tidal basin..........so........the water inside the tidal basin is either being pushed or pulled in a nw direction.............or maybe both........


Also..............when i visited the bridge by the potomac.........the west entrance to the tidal basin...........the current........inside the tidal basin................seems to be towards that bridge..............but on the other side.................which is a small inlet of the Potomac river..........the water is stagnate...........not moving at all..................................if u look east.........into the basin..........teh current is coming towards u...........if u look west..........towards the river........Virginia............there is no flow..........the water is stagnate..........



The middle bridge is rather interesting................esp. at the bottom of it.........................on the north side of it.........................is the tidal basin............to its south...........Wash channel......................the channel flows south...............just like the Potomac river..........which originates in WV and flows south towards the Chesapeake bay.........

The Cherry Blossom trees, Jefferson Memorial, FDR Memorial, and MLK Memorial all border the Tidal Basin. Ever wonder what it does and how it works?

The concept for the Tidal Basin originated in the planning for the reclamation of the Potomac flats in the 1880s. This broad marshland of silt deposits along the river shore hampered access to the city’s waterfront, was a dumping ground for sewage and a breeding ground for malaria, and detracted from the capital city’s visual appeal. In 1882, Maj. Peter Hains of the U.S. Army Corps of Engineers submitted a plan that called for the dredging of the flats to create a large parkland with the reclaimed fill. A key feature of the plan was a tidal reservoir to serve both as a visual centerpiece and a means of flushing out the Washington Channel, a harbor separated from the river by the new fill lands. The reservoir would release 250 million gallons of water captured at high tide twice a day, flushing the channel free of sediments and impurities. The Reservoir and the Outlet Bridge, the structure that released the water to the channel, were completed in 1889; an Inlet Bridge to control the stored water was added in 1909.