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 ~40 Water Lake Est. Parking ~60 spaces Lot Size Medium (50–150) Lot Type Surface Confidence High

Medium-sized marina with multiple finger docks in a protected lake basin and an adjacent medium-sized unpaved parking lot with no visible vehicles.

Aerial view of Crow Butte Park Marina
Pacific Coast

Crow Butte Park Marina

Benton County, WA

Crow Butte Park Marina is located in Benton County, Washington, along the Columbia River, which forms part of the border with Oregon in the arid, southeastern region of the state, far from the direct Pacific Ocean coastline. Situated amid the rolling hills and desert-like landscape of the Tri-Cities area, it provides access to the wide, flowing waters of the Columbia River for recreational boating. This marina serves boaters and sailors engaging in activities on the river, which is a major waterway in the Pacific Northwest connected to the broader coastal ecosystem.

Location Benton County, Benton County, Washington
Capacity ~40 slips
Coordinates 45.8576, -119.8510

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.