The Hackensack River in New Jersey is a tidal river offering a distinctly urban paddling experience through the Meadowlands. The river is brackish to saltwater, with its character changing significantly along its course. In its upper reaches, such as at Van Buskirk Island County Park in Oradell, the water is calm and forest-lined, flowing through a freshwater stretch just above the head of tide. This area is suitable for novice paddlers and families, featuring lily pads, small islands, and wildlife like waterfowl, herons, turtles, and bald eagles. Farther downstream, the river becomes more industrial and open. Key public launch points include Laurel Hill County Park in Secaucus, which offers a free boat ramp and parking with scenic views of the Manhattan skyline, and the Red Roof Inn launch, also near Secaucus, noted as a beginner-friendly site with a boat ramp. Another noted launch is at Overpeck Park. Paddlers must plan their trips around the tides, as currents can be strong and unfavorable in certain creeks, like Sawmill Creek, if timed incorrectly. The river is subject to significant wind exposure and fetch in its lower, broader sections. Boat traffic is a consideration, especially as the river connects to New York Harbor. The water quality is not pristine, with one source explicitly noting the river is "heavier polluted" near launches like Laurel Hill and Overpeck. The aesthetic varies from natural marshes and historic sites like the old Hackensack Waterworks to industrial backdrops of refineries and infrastructure. For facilities, the Hackensack Riverkeeper organization operates rental centers at Van Buskirk Island, Laurel Hill Park, and Overpeck Lake, offering kayaks, canoes, and SUPs, along with guided tours. The best seasons for paddling are generally spring through fall.