Unit 22A
5
Vast Arctic coastal plain with tundra, scattered forests, and subarctic river valleys reaching inland.
Hunter's Brief
Unit 22A spans over 7,000 square miles of low-elevation tundra and open country along Alaska's western coast. Most terrain sits below 3,600 feet, with sparse timber in the valleys and extensive treeless plains dominating the landscape. Access is challenging—minimal road infrastructure means most hunting requires boat access to villages or flying into remote camps. The coastline offers multiple bays and river mouths; interior drainages like the Pastoliak and Pikmiktalik rivers provide travel corridors. This is big, relatively remote country suited to self-sufficient hunters comfortable with Alaska's weather and logistics.
- Compact: under 200 sq mi
- Moderate: 200 - 800 sq mi
- Vast: over 800 sq mi
- Few: under 25%
- Some: 25 - 60%
- Most: over 60%
- Limited: under 0.7 mi/mi² (backcountry)
- Fair: 0.7 - 1.5 mi/mi²
- Connected: over 1.5 mi/mi² (well-roaded)
- Flat: under 20% mountains
- Rolling: 20 - 55%
- Steep: over 55%
- Sparse: under 20%
- Moderate: 20 - 50%
- Dense: over 50%
- Limited: under 0.3% area
- Moderate: 0.3 - 2% area
- Abundant: over 2% area
Terrain Deep Dive
Landmarks & Navigation
Key landmarks for navigation and glassing include the Ulukuk Hills and Shaktolik Hills, which provide high-ground vantage points across the surrounding plains. Stuart Mountain and several coastal features like Fivemile Point and Cape Stephens serve as orientation markers. Major river valleys—particularly the Pastoliak, Pikmiktalik, and Sineak rivers—function as natural travel corridors and habitat concentration areas.
Coastal reference points like Saint Michael Island, Beulah Island, and the various named bays define coastal access zones. The Unalakleet Air Force Station site (historical) and scattered tundra lakes like Grassy Lake and Zagoskin Lake provide additional navigation aids in open country.
Elevation & Habitat
The unit is characterized by low-elevation terrain, with most country below 1,000 feet and a median elevation around 860 feet. Low ridgelines like the Ulukuk Hills, Shaktolik Hills, and Reindeer Hills rise above the surrounding tundra but remain modest features in the broader landscape. Habitat is predominantly tundra and open plains with scattered spruce and willow draws concentrated in major river valleys and protected drainages.
The coastal fringe includes salt marshes, beach grass, and lagoon vegetation. Interior uplands support low shrub tundra with increasing moss and lichen coverage at higher elevations; true forest is limited to scattered patches in the warmest valleys.
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Road density is extremely low at 0.04 miles per square mile, with only scattered minor roads connecting coastal villages. Most hunting access is by boat to river mouths and coastal communities, or by fixed-wing aircraft to remote camps and gravel bars. Saint Michael and Unalakleet serve as primary staging points for hunters; water-based access via the various bays and river systems is the norm.
The vastness of the unit and limited road infrastructure create natural pressure dispersal—hunters concentrate near accessible communities, leaving interior drainages and distant ridges less visited. Weather and logistics are significant barriers; this is not casual weekend-trip country.
Boundaries & Context
Unit 22A encompasses vast territory across western Alaska's Seward Peninsula region, extending from the Bering Sea coastline inland across rolling tundra-covered plains and low hills. The unit encompasses most of the region's river valleys and coastal access points, including several populated communities that serve as staging areas. Saint Michael and Unalakleet are the primary population centers along the coast, connected by minimal road infrastructure.
The terrain transitions gradually from coastal marshes and lagoons inland to rolling uplands and scattered low mountain ranges. This is primarily subsistence hunting country with traditional village-based access patterns and limited commercial infrastructure.
Water & Drainages
Multiple river systems drain the unit, with the Pastoliak River, Pikmiktalik River, Nunavulnuk River, and Sineak River being the major drainages. These rivers provide reliable water throughout the hunting season and concentration points for game animals. Numerous coastal bays including Saint Michael Bay, Shaktoolik Bay, Klikitarik Bay, and Reindeer Cove offer anchorage and water access.
Interior lakes like Grassy Lake, Zagoskin Lake, and Clear Lakes provide freshwater sources away from the coast. Smaller creeks and sloughs including Marys Slough and Beeson Slough offer additional water access, though seasonal reliability varies. Coastal lagoons and wetlands dominate the lower elevations but are less reliable for drinking water.
Hunting Strategy
Unit 22A supports diverse species including moose concentrated in river valleys, caribou using the open tundra and ridgelines, Dall sheep in higher terrain, and brown/black bear throughout. Late summer through fall offers opportunities for moose in willow-choked drainages and caribou on the open ridges. Water access via the Pastoliak, Pikmiktalik, and Sineak rivers provides efficient hunting corridors.
Glassing the low hills like the Shaktolik and Ulukuk ranges is effective for spotting caribou and sheep. Early season (August-September) takes advantage of lower water levels for river travel and animals concentrated near water. Late season hunting requires preparation for harsh weather and potential ice-up.
Success depends heavily on physical conditioning, boat skills or flying budget, and comfort with remote, self-sufficient hunting.