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 Ocean/Bay Est. Parking ~120 spaces Lot Size Large (150+) Lot Type Surface Confidence High

Medium-sized marina with multiple piers hosting dozens of boats, adjacent to a large surface parking lot containing numerous vehicles, surrounded by residential areas.

Aerial view of Markley's Marina
Atlantic Coast

Markley's Marina

Bowleys Quarters, MD

Markley's Marina is nestled in Bowleys Quarters, a waterfront community in Baltimore County, Maryland, along the northern shore of the Chesapeake Bay, which serves as a major estuary connected to the Atlantic Coast. This marina primarily caters to recreational boaters and sailors who navigate the protected waters of the Chesapeake Bay for activities such as day sailing, fishing, and cruising in this historic Mid-Atlantic region.

Location Bowleys Quarters, Baltimore County, Maryland
Capacity ~60 slips
Coordinates 39.3113, -76.4304

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.