Class III Alagnak River, AK

The Alagnak River, originating in Katmai National Preserve’s Kukaklek and Nonvianuk Lakes, has abundant wildlife, including brown bear, moose, beaver, river otter, bald eagle, and osprey. Visitors enjoy the fishing along this clear, braided river, as well as the striking changes in landscape, large undeveloped lakes, boreal forest, wet sedge tundra, shrubby islands, and Class I-III rapids.

There are many river sections suitable for take out along the lower 30 miles of the river. Coordinate your pick-up location with your transporter.

rivers.gov/Alagnak River