The Chukchi, Beaufort, and Barents are all seas in which ocean?
Chukchi Sea eventually gave up all but one of the corporation's leases in the Arctic. Chukchi Sea Chukchi Sea () is a marginal sea of the Arctic Ocean. It is bounded on the west by the Long Strait, off Wrangel Island, and in the east by Point Barrow, Alaska, beyond which lies the Beaufort Sea. The Bering Strait forms its southernmost limit and connects it to the Bering Sea and the Pacific Ocean. The principal port on the Chukchi Sea is Uelen in Russia. The International Date Line crosses the Chukchi Sea from northwest to southeast. It is displaced eastwards to avoid
Chukchi Sea Shelf openings in the ice that allow wildlife to migrate north from the Bering Sea to areas of the Chukchi or Beaufort seas during spring and early summer The Chukchi Sea coastline serves as an essential corridor for marine mammals like bowhead whales, beluga whales, Pacific walrus, and bearded seals. It is also an important hunting area for indigenous subsistence hunters. This region includes biologically important gray whale feeding and reproduction habitats Many bird species navigate the Chukchi Corridor to migrate to the North Slope for summer breeding As a region with substantial seafloor productivity, the Chukchi Corridor is an important