Joe Mace Island

Joe Mace Island State Marine Park protects a forested island in the waters of the Southeast Alaska panhandle. The marine park provides primitive camping and anchorage on an island named for a historical figure in the region. The park offers authentic island wilderness experiences in the complex waterways of the Alexander Archipelago.

The island and surrounding waters support typical Southeast Alaska wildlife. Black bears may swim to the island seasonally, and Sitka black-tailed deer may be present. Harbor seals and sea otters frequent surrounding waters while eagles nest in tall trees. Salmon pass through adjacent waters during migrations.

Temperate rainforest covers the island, with Sitka spruce and western hemlock forming the canopy. Moss drapes every surface in the perpetually wet climate. The understory features devil's club, salmonberry, and ferns. The shoreline supports salt-tolerant plants and intertidal marine life.

Joe Mace Island consists of the ancient oceanic and volcanic rocks typical of the Alexander Archipelago, accreted to North America through plate tectonics. The island was shaped by glacial erosion during the ice ages and continues to be modified by wave action.

Southeast Alaska's maritime climate brings mild temperatures and abundant precipitation. Rain is possible any day, with annual totals often exceeding 100 inches. Temperatures remain mild year-round, rarely exceeding 65°F in summer or dropping below 25°F in winter. Fog and clouds are common.

The island's name commemorates a historical figure from the region, reflecting the layered history of Southeast Alaska that includes Tlingit heritage and more recent American settlement. Islands throughout the archipelago carry names that preserve historical memory.

Joe Mace Island State Marine Park was established to provide public access to island camping and anchorage in Southeast Alaska. The marine park preserves wilderness camping opportunities that might otherwise be lost to private development.

Island exploration and primitive camping are primary activities. The rainforest provides hiking opportunities through moss-draped old-growth. Wildlife viewing includes marine mammals and eagles. The remote setting offers genuine solitude and connection with nature.

The marine park provides primitive camping and anchorage. No developed facilities exist; visitors must be fully self-sufficient. Access is by boat or kayak from nearby Southeast Alaska communities.

The marine park protects island ecosystems while allowing primitive recreation. Leave-no-trace practices are essential. The park helps maintain the chain of public lands available to boaters throughout Southeast Alaska.