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 ~150 Water Ocean/Bay Est. Parking ~75 spaces Lot Size Medium (50–150) Lot Type Surface (Striped) Confidence High

Large urban marina with extensive slips adjacent to a highway, featuring a medium-sized striped surface parking lot with visible vehicles and nearby multi-story buildings including a pool.

Aerial view of Washington Marina Company
inland waterway

Washington Marina Company

Washington, DC

Washington Marina Company is a marina located in Washington, District of Columbia, along the Potomac River, an inland waterway that winds through the urban core of the nation's capital, offering views of landmarks like the Tidal Basin and Jefferson Memorial. Situated in the Southwest Waterfront neighborhood, it is embedded in a bustling, historic riverside setting surrounded by federal buildings and recreational paths. This marina serves recreational boating and sailing activities on the Potomac River, catering to those exploring the river's calm, tidal waters in an urban environment.

Location Washington, District of Columbia
Capacity ~150 slips
Coordinates 38.8819, -77.0302

Nearby Marinas in District of Columbia

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.