USFWS · Alaska

Izembek Wilderness

On the tip of the Alaska Peninsula, Izembek Wilderness sees a quarter-million migratory birds land every fall, including the entire world's population of black brants and thousands of Canada and emperor geese, ducks, and shorebirds. Izembek Lagoon, which is enclosed by the Wilderness, contains one of the largest eelgrass beds in the world, providing food and shelter for migratory birds. Tundra swans live here year-round. Gray, Minke, and killer whales migrate along the coast by the thousands. Sea otters are the most common inhabitants of the lagoon. Hundreds of thousands of salmon begin and end their life cycles on the refuge. The brown bear habitat is unparalleled, and caribou wander through in herds.

Description from Wilderness Connect (wilderness.net).

Official page at Wilderness Connect ↗
Izembek Wilderness
Photo from Wilderness Connect, wilderness.net
DesignationWilderness
Managed byU.S. Fish and Wildlife Service
StateAlaska
Size307,981 acres
Designated1980, by Congress
Center point55.35° N, 162.35° W
Night skyVery dark ground, a faint glow at most (Black Marble reading 25)

Boundary map

4 outlines

Boundary, simplified to about 0.005 degrees

The outline is the agency boundary simplified for display, so small parcels and inholdings may not show. The agency page has the authoritative map.

Weather by month

NOAA climate normals →
Weather by month near Izembek Wilderness20°30°40°50°60°January: 3.38 inches of precipitation, 12.6 inches of snowFebruary: 3.17 inches of precipitation, 10.0 inches of snowMarch: 2.98 inches of precipitation, 12.8 inches of snowApril: 2.70 inches of precipitation, 6.4 inches of snowMay: 2.64 inches of precipitation, 1.2 inches of snowJune: 2.74 inches of precipitation, 0.0 inches of snowJuly: 2.51 inches of precipitation, 0.0 inches of snowAugust: 3.71 inches of precipitation, 0.0 inches of snowSeptember: 4.50 inches of precipitation, 0.0 inches of snowOctober: 4.93 inches of precipitation, 2.0 inches of snowNovember: 4.99 inches of precipitation, 8.2 inches of snowDecember: 4.42 inches of precipitation, 14.1 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 28.4°F averageFebruary: 30.2°F averageMarch: 29.9°F averageApril: 35.0°F averageMay: 41.0°F averageJune: 47.1°F averageJuly: 51.5°F averageAugust: 52.6°F averageSeptember: 48.4°F averageOctober: 41.3°F averageNovember: 35.3°F averageDecember: 30.8°F average0 in5 in10 in15 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Cold Bay AP, 18 miles from the center point at 78 feet, station USW00025624 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 43 inches a year. The dotted line is average snowfall, about 67 inches a year on the same inches scale.

Large units span more than one climate. The station stands in for the center point, and the outer parts of the boundary can be warmer or colder.

Where to camp

Campsite Atlas →

No federal campground is within ten miles of the boundary in the Campsite Atlas index. Camping inside a wilderness is usually allowed away from trails and water, with no facilities; the managing agency page has the permit and group-size rules.

Explore

Nearby on the other atlases

National Register listings within 15 miles · 1 in all · Register Atlas

Landmarks are listed first, then by distance from the boundary.

Guidebooks for Alaska

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Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

How big is Izembek Wilderness?

307,981 acres.

Source: Wilderness Connect

Who manages Izembek Wilderness?

The U.S. Fish and Wildlife Service.

Source: Wilderness Connect

What state is Izembek Wilderness in?

Alaska.

Source: Wilderness Connect

When was Izembek Wilderness designated?

Congress designated it in 1980.

Source: Wilderness Connect

How do I get to Izembek Wilderness?

A point inside the boundary is at 55.352° N, 162.348° W. The official page carries directions and the office address.

Source: Wilderness Connect

Are there historic places near Izembek Wilderness?

The National Register has 1 listing within 15 miles, including Holy Resurrection Church.

Source: Register Atlas

Sources

  • Boundary, name, acreage, designation year, states and description: Wilderness Connect.
  • Campgrounds: the Campsite Atlas index of federal campgrounds, matched to this boundary at build time.
  • Trailheads and sites: the Forest Service Recreation Opportunities layer, points inside the boundary.
  • Night sky: NASA Black Marble (VIIRS, 2016 composite) sampled at zoom 6 around the center point.
  • Weather, alerts, air quality, river flow and earthquakes load live in your browser from NWS, AirNow, USGS and iNaturalist when you open the page.