Flows NW to Irish Creek, 1.5 mi E of Keku Strait and 22 mi WSW of Petersburg, Alex. Arch.
Local name recorded in 1948 by U.S. Geological Survey (USGS).
Big John Bay, Dakaneek Bay, Davidson Bay, Devils Elbow, Hamilton Bay, Mud Bay, Seclusion Harbor, Stedman Cove, Threemile Arm,
Capes:Point Camden, McNaughton Point, Salt Point, The Summit,
Channels:Islands:Beacon Island, Beck Island, Berry Island, Brown Bear Head Island, Eagle Island, Entrance Island, High Island, Horseshoe Island, Kupreanof Island, Little Hamilton Island, Monte Carlo Island, Summit Island,
Lakes:Boot Lake, Irish Lakes, Towers Lake,
Streams:Big John Creek, Camp Trail Creek, Cathedral Falls Creek, Hamilton Creek, Irish Creek, Jenny Creek, Keku Creek, Lovelace Creek, Mud Creek, Sitkum Creek, Slo Duc Creek, Tunehean Creek,
Routes: