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 Confidence High

Medium-sized marina with multiple piers full of boats, ample unpaved surface parking with some vehicles, and several buildings including possible storage or office structures.

Aerial view of Sealing Cove Harbor
Pacific Coast

Sealing Cove Harbor

Sitka, AK

Sealing Cove Harbor is located in Sitka, Alaska, on the southeastern coast of Baranof Island within the Alexander Archipelago, where it is surrounded by dense temperate rainforests, rugged mountains, and the cold waters of the North Pacific Ocean. This marina primarily serves recreational boating, fishing vessels, and local watercraft, catering to the region's abundant marine resources and opportunities for exploring Southeast Alaska's intricate waterways. Its position along the Pacific Coast makes it a gateway for sailors and boaters navigating the dynamic coastal environment of this remote Alaskan area.

Location Sitka, Sitka, Alaska
Capacity ~80 slips
Coordinates 57.0482, -135.3515

Nearby Marinas in Alaska

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.