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 ~200 Water Ocean/Bay Confidence High

Large marina with extensive finger docks packed with boats, prominent multi-building complex, and surrounding green spaces but no visible parking lots or vehicles.

Aerial view of Courageous Sailing
Atlantic Coast

Courageous Sailing

Boston, MA

Recognized as one of the top community sailing programs in the country, Courageous Sailing offers year-round sailing and learning on Boston Harbor and Jamaica Pond.

★★★★★ 4.5 (37 reviews on Google) View on Google Maps ↗
Address Navy Yard, Pier Four Blvd, Boston, MA 02129, USA
Capacity ~200 slips
Hours
Monday: 12:00 – 8:00 PM
Tuesday: 12:00 – 8:00 PM
Wednesday: 12:00 – 8:00 PM
Thursday: 12:00 – 8:00 PM
Friday: 12:00 – 8:00 PM
Saturday: 10:00 AM – 8:00 PM
Sunday: 10:00 AM – 8:00 PM
Coordinates 42.3715, -71.0509

Marina Services & Amenities

year-round season

Nearby Marinas in Massachusetts

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.