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 Large (150+) Lot Type Surface (Striped) Confidence High

Well-organized marina with multiple piers full of boats, adjacent to a large striped asphalt parking lot containing numerous vehicles, surrounded by residential buildings.

Aerial view of Winslow Wharf Marina
Pacific Coast

Winslow Wharf Marina

Bainbridge Island, WA

Winslow Wharf Marina is situated on Bainbridge Island in Puget Sound, Washington, offering a sheltered coastal setting along the Pacific Northwest's intricate network of islands, bays, and waterways with views of the Olympic Mountains. This marina serves recreational boating and sailing enthusiasts exploring the protected waters of Puget Sound, which connect to the broader Salish Sea region and provide access to nearby destinations like Seattle.

Location Bainbridge Island, Kitsap County, Washington
Capacity ~80 slips
Coordinates 47.6220, -122.5214

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.