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 Ocean/Bay Lot Size Small (<50) Lot Type Surface Confidence High

Medium-sized marina with multiple finger docks and moored boats along a bay shoreline, surrounded by residential buildings and golf course-like greens, with a small surface parking area showing no vehicles.

Aerial view of Tidewater Cove Marina
Pacific Coast

Tidewater Cove Marina

Vancouver, WA

Tidewater Cove Marina is located in Vancouver, Washington, along the banks of the Columbia River, which serves as a vital waterway connecting the inland Pacific Northwest to the Pacific Ocean. This marina caters to recreational boating and sailing enthusiasts who navigate the river's waters, providing access to both serene inland routes and the broader coastal region. Its setting in the lower Columbia River area offers boaters opportunities to explore the dynamic interplay of river and marine environments in the Pacific Northwest.

Location Vancouver, Clark County, Washington
Capacity ~40 slips
Coordinates 45.6119, -122.6130

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.