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 ~60 Water Lake Est. Parking ~75 spaces Lot Size Medium (50–150) Lot Type Surface (Striped) Confidence High

Medium-sized marina with multiple piers along a lake shoreline, adjacent surface parking lot with visible striping and several parked vehicles.

Aerial view of Manson Bay Marina
Pacific Coast

Manson Bay Marina

Manson, WA

Manson Bay Marina is located in Manson, Washington, on the shores of Lake Chelan, a long, narrow glacial lake nestled in the Cascade Mountains of north-central Washington, rather than directly on the Pacific Coast. This marina serves recreational boating and sailing enthusiasts on the freshwater lake, which offers protected waters ideal for leisurely cruises, fishing, and watersports amid stunning mountainous scenery. Lake Chelan's inland setting provides a serene alternative to coastal marinas, attracting visitors to its clear waters and surrounding wilderness.

Location Manson, Chelan County, Washington
Capacity ~60 slips
Coordinates 47.8841, -120.1608

Nearby Marinas in Washington

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.