at SE end of Kashevarof Passage, on NE coast of Prince of Wales I., Alex. Arch. 1 mile long.
Named in 1886 by Lieutenant Commander A. S. Snow, U.S. Navy (USN), for Lieutenant Dewitt Coffman, U.S. Navy (USN), a member of his party.
Abraham Islands, Screen Islands,
Areas:Bars:Barnacle Rock, Gull Rock, Key Reef, Key Reef Rock, Mariposa Rock, Nesbitt Reef, Rose Rock, Seal Rock,
Bays:Lake Bay, Coffman Cove, Johnson Cove, Kindergarten Bay, Quiet Harbor, Ragged Cove, Steamer Bay,
Capes:Point Nesbitt, Point Barnes, Point Harrington, Keg Point, Luck Point, North Point, Steamer Point,
Channels:Kashevarof Passage, Ossipee Channel,
Islands:Abraham Islet, Beck Island, Blashke Islands, Bluff Island, Bush Rock, Coffman Island, Deer Rocks, Deichman Rock, East Island, Echo Island, Exchange Island, Fire Island, Independence Island, Kashevarof Islands, Lincoln Island, Lincoln Rock, Marsh Island, Middle Islands, Molver Island, Observation Island, Rose Island, Shrubby Island, Stevenson Island, Thorne Island, The Triplets, West Island,
Lakes:Barnes Lake, Big Lake, Lake Galea, Gold and Galligan Lagoon, Grassy Lake, Little Lake, Luck Lake, Streets Lake, Sweetwater Lake, Trumpeter Lake,
Mountains:Baird Peak, Manty Mountain, Steamer Knoll,
Rapids:Deadmans Riffle, Indian Creek Rapids,
Streams:Lake Bay Creek, Coffman Creek, Dog Creek, Eagle Creek, Galligan Creek, Hatchery Creek, Indian Creek, Logjam Creek, Luck Creek, Porcupine Creek,
Cities:Waterfalls: