Middleton Island: Remote Birding Haven in Alaska’s Gulf

Why Middleton Island Draws Visitors

Middleton Island sits alone in the Gulf of Alaska, roughly 150 miles south of Cordova. Its flat terrain and position along major migration routes create one of the densest seabird colonies in the North Pacific. Visitors come for the chance to watch thousands of kittiwakes, murres, puffins, and storm-petrels from the shore without the boat traffic common at more accessible sites.

Getting There

Most travelers reach the island by charter flight from Cordova or Valdez, landing on the long historic runway. A few hardy souls arrange boat charters out of Prince William Sound, though weather windows are narrow. No regular ferry service exists, so trips require advance coordination with local pilots or outfitters familiar with the island’s limited landing options.

Best Time to Visit

Late May through early August brings peak seabird activity and milder weather. June and July offer the longest days for extended wildlife viewing. September can produce strong pelagic bird movements but increases the chance of storms that strand visitors.

What to See and Do

Walk the perimeter trails to reach cliffside colonies where birds nest in dense numbers. The old airfield provides easy access to interior wetlands favored by shorebirds. Marine mammals appear regularly: harbor seals haul out on beaches, and sea otters raft in the kelp beds. Bring a spotting scope for distant identification of shearwaters and albatrosses passing offshore. The island’s small research station and former lighthouse offer quiet photo subjects but remain closed to the public.

Nearby Attractions

After a Middleton trip, many travelers continue to the Copper River Delta near Cordova for salmon fishing and bear viewing, or explore the protected waters of Prince William Sound for kayaking and glacier tours.

Practical Considerations

The island has no services, stores, or cell coverage. Visitors must carry all food, water, and shelter. Strong winds and sudden fog are common, so flexible itineraries are essential.