Hudson River 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, deeper
Fresh River (New Hampshire) Fresh River (New Hampshire) The Fresh River is a long stream in southeastern New Hampshire in the United States. It is a tributary of the Piscassic River, which flows into the Lamprey River and is part of the Great Bay and Piscataqua River watershed leading to the Atlantic Ocean. Nearly the entire course of the river is through freshwater wetlands. The vertical drop of the stream over its three-mile length is less than 20 feet. It rises on the border between the towns of Epping and Brentwood and flows east into the northern corner of Exeter. The river crosses into