between Etolin and Onslow Is., 42 mi. NE of craig, Alex. Arch. 3 miles wide.
HistoryNamed in 1886, by Lieutenant Commander A. S. Snow, U.S. Navy (USN), for Ensign Theodore Gibbs Dewey, U.S. Navy (USN), a member of his party.
Back Chuck, Burnett Inlet, Cooney Cove, Dewey Anchorage, Forss Cove, Jadski Cove, Little Ratz Harbor, McHenry Anchorage, McHenry Inlet, Menefee Inlet, Meyers Chuck, Mosman Inlet, Ratz Harbor, Rocky Bay, Union Bay,
Capes:Cannery Point, Ernest Point, Gull Point, Isle Point, Kelp Point, Lemesurier Point, Magnetic Point, Marble Point, Mosman Point, Narrow Point, Onslow Point, Union Point,
Channels:Islands:Avon Island, Brownson Island, Carlton Island, Center Island, Deadman Island, Double Island, Eagle Island, Entrance Island, Etolin Island, Fawn Island, Mabel Island, McHenry Islet, Meyers Island, Misery Island, Mosman Island, North Burnett Island, Onslow Island, Petersen Islands, Quartz Rock, Range Island, South Burnett Island, Split Island, Stanhope Island, Stone Islands,
Lakes:Burnett Lake, Hatchery Lake, Krogh Lake, McHenry Lake, Navy Lake, Salamander Lake,
Mountains:Brownson Peak, Mount Etolin, Navy Peak, Mount Shakes,
Mountain Passes:Pillars:Streams:Cannery Creek, Falls Creek, Little Ratz Creek, Meyers Stream, Sal Creek, Slide Creek, Trout Creek,
Cities: