Notice Not affiliated with the Master Mariners Benevolent Association (MMBA) or any successor organization. v.2026.05
General Overview
Water Lake Lot Size Medium (50–150) Lot Type Surface Confidence Medium

Industrial facility with large white buildings, RV/trailer parking areas, and a small dock on the lakeside, no clear marina slips or boats visible.

Aerial view of Yankee Boat Yard & Marina
Atlantic Coast

Yankee Boat Yard & Marina

Portland, CT

Yankee Boat Yard & Marina is situated in Portland, Connecticut, along the scenic banks of the Connecticut River, which flows into Long Island Sound and ultimately connects to the Atlantic Coast, offering a gateway for boating in this historic New England region. It serves recreational boating and sailing enthusiasts exploring the river's calm waters and nearby coastal areas of the Atlantic seaboard. This location in southeastern Connecticut provides access to both inland river navigation and the broader marine environment of the sound.

Location Portland, Lower Connecticut River Valley Planning Region, Connecticut
Coordinates 41.5630, -72.6280

Nearby Marinas in Connecticut

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.