Jay S. Hammond Wilderness
Here the Aleutian Range meets the Alaska Range in the Chigmit Mountains, an area known as Alaska's Alps. Two active volcanoes dominate the landscape, visible from the Kenai Peninsula across Cook Inlet: Mount Iliamna (10,016 feet) and Mount Redoubt (10,197 feet). In 2009, Redoubt erupted, spewing ash across Anchorage. The mighty rainforest along Cook Inlet rises to alpine tundra and sparkling lakes sheltered by mountain fastnesses. Drainages plunge thunderously down hundreds of waterfalls. Vast numbers of moose, brown and black bears, wolves, wolverines, red foxes, Dall sheep, and caribou make their home here. Slender and 50 miles long, Lake Clark reflects tall ragged spires of rock, and salmon and trout run in great numbers.
Description from Wilderness Connect (wilderness.net).

| Designation | Wilderness |
| Managed by | National Park Service |
| State | Alaska |
| Size | 2.6 million acres |
| Designated | 1980, by Congress |
| Center point | 60.64° N, 153.34° W |
| Night sky | Very dark ground, a faint glow at most (Black Marble reading 28) |
Boundary map
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
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
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
- under 0.1 miProenneke, Richard, Site ↗Port Alsworth, AK
- 2.9 miBly, Dr. Elmer, House ↗Port Alsworth, AK
- 3.2 miLibby's No. 23 (bristol bay double ender) ↗Port Alsworth, AK
- 3.2 miWassillie Trefon Dena'ina Fish Cache ↗Port Alsworth, AK
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 Jay S. Hammond Wilderness?
2.6 million acres.
Source: Wilderness Connect
Who manages Jay S. Hammond Wilderness?
The National Park Service.
Source: Wilderness Connect
What state is Jay S. Hammond Wilderness in?
Alaska.
Source: Wilderness Connect
When was Jay S. Hammond Wilderness designated?
Congress designated it in 1980.
Source: Wilderness Connect
How do I get to Jay S. Hammond Wilderness?
A point inside the boundary is at 60.636° N, 153.340° W. Lake Clark National Park & Preserve is adjacent. The official page carries directions and the office address.
Source: Wilderness Connect
Which national parks are near Jay S. Hammond Wilderness?
Lake Clark National Park & Preserve (adjacent). Park Atlas has fees, hours and alerts for each.
Source: Nearby on the other atlases
Are there historic places near Jay S. Hammond Wilderness?
The National Register has 4 listings within 15 miles, including Proenneke, Richard, Site and Bly, Dr. Elmer, House.
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.