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 ~80 Water Ocean/Bay Confidence High

Well-organized marina with multiple parallel docks and slips extending into a bay, no visible parking lot or landside facilities.

Aerial view of Blue Diamond Marina at Quarry Park
inland waterway

Blue Diamond Marina at Quarry Park

Baxter County, AR

Blue Diamond Marina at Quarry Park is situated in Baxter County, Arkansas, along the shores of Bull Shoals Lake, a large reservoir formed by the White River in the scenic Ozark Mountains region, offering a tranquil inland waterway setting surrounded by hilly, forested terrain. This marina primarily serves recreational boating activities on the freshwater lake, catering to boaters interested in fishing, cruising, and watersports in this popular Arkansas destination. Its location provides access to the expansive lake system, making it a hub for those exploring the natural beauty of the area.

Location Baxter County, Baxter County, Arkansas
Capacity ~80 slips
Coordinates 36.2608, -92.2412

Nearby Marinas in Arkansas

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.