Davis Strait Davis Strait Davis Strait () is a northern arm of the Labrador Sea. It lies between mid-western Greenland and Nunavut, Canada's Baffin Island. To the north is Baffin Bay. The strait was named for the English explorer John Davis (1550–1605), who explored the area while seeking a Northwest Passage. By the 1650s it was used for whale hunting. The International Hydrographic Organization defines the limits of the Davis Strait as follows: "On the North." The Southern limit of Baffin Bay [The parallel of 70° North between Greenland and Baffin Land<nowiki>]</nowiki>. "On the East." The Southwest coast of Greenland. "On the
Dolphin and Union Strait Dolphin and Union Strait Dolphin and Union Strait lies in both the Northwest Territories and Nunavut, Canada, between the mainland and Victoria Island. It links Amundsen Gulf, lying to the northwest, with Coronation Gulf, lying to the southeast. The southeastern end of the strait is marked by Austin Bay. It gets its name from the two boats used by John Richardson (naturalist) who first explored it in 1826. The Inuit who use this area have been variously known as the Copper Inuit, the Copper Eskimos, or the "People at the end of the world," because few other aboriginal groups had