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 ~60 Water Bay Est. Parking ~120 spaces Lot Size Medium (50–150) Lot Type Surface (Striped) Confidence High

Medium-sized marina with multiple piers hosting numerous boats, adjacent to a striped asphalt parking lot with visible vehicles and nearby commercial buildings.

Aerial view of Middle Branch Marina
Atlantic Coast

Middle Branch Marina

Baltimore, MD

Middle Branch Marina is located in Baltimore, Maryland, along the Middle Branch of the Patapsco River, which flows into the Chesapeake Bay on the Atlantic Coast, placing it in an urban estuarine setting surrounded by the city's industrial and historic landscapes. This marina serves recreational boating and sailing enthusiasts who navigate the tidal waters of the Patapsco River and the larger Chesapeake Bay, offering access to a mix of riverine and bay environments. Its position in this region makes it ideal for boaters exploring the dynamic coastal waterways of Maryland's Atlantic seaboard.

Location Baltimore, Maryland
Capacity ~60 slips
Coordinates 39.2573, -76.6254

Nearby Marinas in Maryland

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.