Denmark Strait , which exploded with the loss of all but three of its 1,418 crew; was seriously damaged in the engagement. "Bismarck" entered the Atlantic through the Strait, but damage sustained in the battle—combined with British aircraft search-and-destroy missions—led to its sinking three days later. Denmark Strait The Denmark Strait () or Greenland Strait (, 'Greenland Sound') is an oceanic strait between Greenland (to its northwest) and Iceland (to its southeast). The Norwegian island of Jan Mayen lies northeast of the strait. The strait connects the Greenland Sea, an extension of the Arctic Ocean, to the Irminger Sea, a part of
Broughton Strait Broughton Strait Broughton Strait is a strait off the north coast of Vancouver Island, British Columbia, Canada, separating that island from Malcolm and Cormorant Islands, on the farther side of which is the larger Queen Charlotte Strait, which also lies beyond the western end of Brouhgton Strait, and the mouth of Knight Inlet. Farther east from Broughton Strait is the beginning of Johnstone Strait, which leads via Discovery Passage to the Strait of Georgia. Communities on the Broughton Strait include Port McNeill, on Vancouver Island, and Sointula and Alert Bay, on Malcolm and Cormorant Islands respectively. Broughton Strait was closed