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 Est. Parking ~120 spaces Lot Size Medium (50–150) Lot Type Surface (Striped) Access Entry/Exit Lanes Confidence High

Well-developed marina with multiple piers hosting dozens of boats, surrounded by ample striped surface parking with visible vehicles, and nearby urban buildings.

Aerial view of Rainbow Harbor
Pacific Coast

Rainbow Harbor

Long Beach, CA

Rainbow Harbor is a marina located in Long Beach, California, along the Pacific Coast, nestled in the bustling urban waterfront of Southern California's Greater Los Angeles area, where it overlooks the open ocean and is protected by the Long Beach Breakwater. It primarily serves recreational sailing and boating activities, accommodating a variety of vessels such as sailboats and motorboats for leisure outings in the mild coastal waters of the Pacific. This marina is a key feature of Long Beach's vibrant maritime scene, attracting enthusiasts to the region's sunny climate and easy access to the sea.

Location Long Beach, Los Angeles County, California
Capacity ~80 slips
Coordinates 33.7613, -118.1934

Nearby Marinas in California

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.