Notice Not affiliated with the Master Mariners Benevolent Association (MMBA) or any successor organization. v.2026.05
General Overview
Facility 🛶 Small Dock Est. Slips ~15 Water Ocean/Bay Est. Parking ~25 spaces Lot Size Small (<50) Lot Type Surface Confidence High

Compact marina with short docks protruding into a bay, surrounded by a small unpaved parking area amid scrub terrain with few vehicles visible.

Aerial view of Motorboats
inland waterway

Motorboats

Winfield, KS

Motorboats is a marina located in Winfield, Kansas, along the banks of the Arkansas River, which flows through southeastern Kansas as part of the broader inland waterway system in the central United States. This inland setting provides access to freshwater recreational boating, primarily catering to motorboat activities on the river's calm, non-tidal waters. Winfield's position near the confluence of the Walnut and Arkansas Rivers makes it a gateway for exploring the region's scenic inland waterways.

Location Winfield, Cowley County, Kansas
Capacity ~15 slips
Coordinates 37.3472, -96.8919

Nearby Marinas in Kansas

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.