Hudson River tournaments. Hudson River The Hudson River is a river that flows from north to south primarily through eastern New York in the United States. The river originates in the Adirondack Mountains of Upstate New York, flows southward through the Hudson Valley, and eventually drains into the Atlantic Ocean at New York Harbor, between New York City and Jersey City. The river serves as a political boundary between the states of New Jersey and New York at its southern end. Further north, it marks local boundaries between several New York counties. The lower half of the river is a tidal estuary,
Machias, New York of , of which is land and , or 1.58%, is water. New York State Route 16 intersects New York State Route 242 at Machias village. The town of Machias straddles the border of the Mississippi River drainage basin, with the waters of Lime Lake flowing north and then west via Cattaraugus Creek to Lake Erie and eventually the Saint Lawrence Seaway to the Atlantic Ocean, while the waters of Ischua Creek, less than south of Lime Lake, flow south towards the Allegheny River and eventually the Mississippi and Gulf of Mexico. Ischua Creek flows past the south part of