Flows ESE to Little Alinchak Bay, 17.7 km (11 mi) SW of Mount Kubugakli and 58 km (36 mi) WNW of Karluk.
Alinchak Bay, Bear Bay, Big Alinchak Bay, Little Alinchak Bay, Puale Bay,
Capes:Streams:Albert Creek, Big Alinchak Creek, Gas Creek, Helen Creek, Little Alinchak Creek, Moose Creek, North Creek, Portage Creek, West Creek,