Notice Not affiliated with the Master Mariners Benevolent Association (MMBA) or any successor organization. v.2026.05
General Overview
Facility 🛶 Small Dock Est. Slips ~20 Water River Est. Parking ~30 spaces Lot Size Medium (50–150) Lot Type Surface Confidence High

Small marina with a few finger docks on a river basin, adjacent gravel/surface parking lot with no visible vehicles or access controls.

Aerial view of Cottonwood Cove Marina
inland waterway

Cottonwood Cove Marina

Washington County, NE

Cottonwood Cove Marina is situated in Washington County, Nebraska, along the banks of the Missouri River, a major inland waterway that forms the eastern border of the state and flows through the rural Midwest. This marina serves recreational boaters and anglers navigating the river's currents and scenic surroundings, offering opportunities for freshwater activities in a region characterized by rolling hills and agricultural landscapes. It is positioned in an area where the Missouri River supports a variety of boating experiences amidst Nebraska's natural riverine environment.

Location Washington County, Washington County, Nebraska
Capacity ~20 slips
Coordinates 41.5881, -96.0950

Nearby Marinas in Nebraska

Marina Parking & Access Control

Marinas typically need to separate slip holder parking from day-visitor parking, trailer areas, launch ramps, and secure dock access points. Modern facilities use barrier gate systems to enforce these zones automatically — allowing permitted vehicles through via transponder or keycard while logging all access events.