Notice Not affiliated with the Master Mariners Benevolent Association (MMBA) or any successor organization. v.2026.05
General Overview
Facility 🚤 Full Service Marina Est. Slips ~80 Water Lake Est. Parking ~120 spaces Lot Size Large (150+) Lot Type Surface (Striped) Access Entry/Exit Lanes Boat Ramp Visible Confidence High

Medium-sized marina with covered slips, boat ramp, multiple striped asphalt parking lots accommodating over 100 vehicles, and a few vehicles present.

Aerial view of Camp Branch Marina
inland waterway

Camp Branch Marina

Clay County, MO

Camp Branch Marina is situated in Clay County, Missouri, along the shores of Smithville Lake, a reservoir formed by the Smithville Dam on the Missouri River, providing a scenic inland waterway setting in the Kansas City metropolitan area. This marina serves recreational boating on the freshwater lake, catering to activities such as fishing, powerboating, and sailing in a calm, inland environment away from coastal influences.

Location Clay County, Clay County, Missouri
Capacity ~80 slips
Coordinates 39.4049, -94.5157

Nearby Marinas in Missouri

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.