Unit Islands

Key navigational features include prominent points: Lime Kiln Point, Turn Point, and Scatchet Head provide visible landmarks. Straits and passages—Boundary Pass, Spring Passage, and Deception Pass—define major water corridors. Islands of note include Waldron Island, Patos Island, and Spieden Island as distinctive landforms.

Several dramatic coastal features aid navigation: Humphrey Head, Kellett Bluff, and Double Bluff are visible coastal cliffs. Reefs and shoals (Danger Shoal, Shark Reef, Center Reef) are critical hazards for water navigation and define hunting access routes.

Terrain across the islands is uniformly low-elevation, ranging from sea level to modest summits under 1,100 feet. Forests are moderate in density—Douglas fir and western hemlock dominate higher ground, with Garry oak and arbutus present on sunnier exposures. Lower elevations and disturbed areas support shrublands and grasslands.

The islands' maritime climate produces lush vegetation, but soil depths and forest productivity vary significantly between the larger, more established islands and smaller rocky outcrops. Coastal bluffs and rocky shores define much of the perimeter.

Access exists only by boat—there is no road network within the unit. The 235 miles of roads noted are likely boat launch access points and support facilities on the mainland periphery. Getting to any island requires launching from ferry terminals or private boat ramps at towns like Anacortes, La Conner, or Sedro-Woolley.

Ferry service connects some islands, but hunting-access boats require private arrangement. The marine boundary and scattered island geography severely limit casual access, but the unit receives modest hunting pressure relative to mainland areas. Island-hopping logistics deter many hunters despite the geographic vastness.

The unit encompasses the entire San Juan Islands archipelago and surrounding waters, bounded by the US-Canadian border to the north, mainland Whatcom and Skagit counties to the east, and extending south through Puget Sound to the Snohomish-Kitsap county line. The western boundary follows the Strait of Juan de Fuca. This vast marine unit includes major islands like Waldron, Orcas, San Juan, Lopez, and Shaw, plus numerous smaller islands, reefs, and rocky outcrops.

The geography is defined by saltwater passages, protected bays, and the dynamic tidal systems of the Puget Sound complex.

Water is abundant throughout the unit—the entire landscape is water-bounded with numerous protected bays and passages. Saltwater surrounds all land, creating both access corridors and barriers. Kennedy Lagoon and various small freshwater sources exist on larger islands, but saltwater dominates.

Tidal currents are substantial in narrows like Deception Pass and Spring Passage, directly affecting access timing. Reef systems and rocky shallows create dynamic water conditions. This abundance of water defines the unit completely; every hunting approach requires water travel and tidal awareness.

Bear and mountain lion are the documented species for this unit. Both inhabit the island forests, though populations are limited by island isolation and habitat fragmentation. Hunting requires island-specific knowledge and water navigation skills—glassing from boats along rocky shores for lion sign, or pursuing bear through dense island forests.

The scattered island geography means success depends on identifying which islands hold animals and timing boat access with tidal windows. Lower elevations mean no seasonal elevation migration; hunting dynamics remain relatively consistent year-round. This is fundamentally a boat-based hunt requiring patience with logistics and intimate knowledge of individual islands.