Labrador Sea in the context of "Laurentian Divide"

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⭐ Core Definition: Labrador Sea

The Labrador Sea (French: mer du Labrador; Danish: Labradorhavet) is an arm of the North Atlantic Ocean between the Labrador Peninsula and Greenland. The sea is flanked by continental shelves to the southwest, northwest, and northeast. It connects to the north with Baffin Bay through the Davis Strait. It is a marginal sea of the Atlantic.

The sea formed upon separation of the North American Plate and Greenland Plate that started about 60 million years ago and stopped about 40 million years ago. It contains one of the world's largest turbidity current channel systems, the Northwest Atlantic Mid-Ocean Channel (NAMOC), that runs for thousands of kilometres along the sea bottom toward the Atlantic Ocean.

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Labrador Sea in the context of Nuuk

Nuuk (Greenlandic pronunciation: [nuːk] ; Danish: Nuuk, formerly Godthåb [ˈkʌtˌhɔˀp]) is the capital and most populous city of Greenland, an autonomous territory in the Kingdom of Denmark. Nuuk is the seat of government and the territory's largest cultural and economic center. It is also the seat of government for the Sermersooq municipality. In January 2025, it had a population of 20,113—more than a third of the territory's population—making it one of the smallest capital cities in the world by population.

The city was founded in 1728 by the Danish-Norwegian missionary Hans Egede when he relocated from the earlier Hope Colony (Haabets Koloni), where he had arrived in 1721; the governor Claus Paarss was part of the relocation. The new colony was placed at the Inuit settlement of Nûk and named Godthaab ("Good Hope"). "Nuuk" is the Greenlandic word for "cape" and is commonly found in Greenlandic place names. It is so named because of its position at the end of the Nuup Kangerlua fjord on the Labrador Sea's eastern shore. Its latitude, at 64°11' N, makes it the world's northernmost capital, a few kilometres farther north than Reykjavík. When home rule was established in 1979, the authorization of place names was transferred to Greenlandic authorities, who preferred Greenlandic names to Danish ones. The name Godthåb mostly went out of use over the next two decades.

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Labrador Sea in the context of Hudson Bay

Hudson Bay, sometimes called Hudson's Bay (usually historically), is a large body of saltwater in northeastern Canada with a surface area of 1,230,000 km (470,000 sq mi). It is located north of Ontario, west of Quebec, northeast of Manitoba, and southeast of Nunavut, but politically entirely part of Nunavut. It is an inland marginal sea of the Arctic Ocean. The Hudson Strait provides a connection to the Labrador Sea and the Atlantic Ocean in the northeast, while the Foxe Channel connects Hudson Bay with the Arctic Ocean in the north. The Hudson Bay drainage basin drains a very large area, about 3,861,400 km (1,490,900 sq mi), that includes parts of southeastern Nunavut, Alberta, Saskatchewan, Ontario, Quebec, all of Manitoba, and parts of the U.S. states of North Dakota, South Dakota, Minnesota, and Montana. Hudson Bay's southern arm is called James Bay.

The Eastern Cree name for Hudson and James Bay is Wînipekw (southern dialect) or Wînipâkw (northern dialect), meaning muddy or brackish water. Lake Winnipeg is similarly named by the local Cree, as is the location for the city of Winnipeg.

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Labrador Sea in the context of Continental divide

A continental divide is a drainage divide on a continent such that the drainage basin on one side of the divide feeds into one ocean or sea, and the basin on the other side either feeds into a different ocean or sea, or else is endorheic, not connected to the open sea. Every continent on Earth except Antarctica (which has no known significant, definable free-flowing surface rivers) has at least one continental drainage divide; islands, even small ones like Killiniq Island on the Labrador Sea in Canada, may also host part of a continental divide or have their own island-spanning divide.The endpoints of a continental divide may be coastlines of gulfs, seas or oceans, the boundary of an endorheic basin, or another continental divide. One case, the Great Basin Divide, is a closed loop around an endorheic basin. The endpoints where a continental divide meets the coast are not always definite since the exact border between adjacent bodies of water is usually not clearly defined. The International Hydrographic Organization's publication Limits of Oceans and Seas defines exact boundaries of oceans, but it is not universally recognized. Where a continental divide meets an endorheic basin, such as the Great Divide Basin of Wyoming, the continental divide splits and encircles the basin. Where two divides intersect, they form a triple divide, or a tripoint, a junction where three watersheds meet.

Whether a divide is considered a continental divide distinguished from other secondary drainage divides may depend on whether the associated gulfs, seas, or oceans are considered separate. For example, the Gulf of Mexico is considered separate from the Atlantic Ocean, so the Eastern Continental Divide separates their respective watersheds. But the Sea of Cortez is usually not considered separate from the Pacific Ocean, so the divide between the Colorado River watershed, which drains to the Sea of Cortez, and the Columbia River watershed, which drains to the Pacific Ocean, is not considered to be a continental divide.

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Labrador Sea in the context of Nuup Kangerlua

Nuup Kangerlua is a 160 km (99.4 mi) long fjord in the Sermersooq municipality in southwestern Greenland. It was formerly known by its colonial name as Godthaab Fjord (Danish: Godthåbsfjorden), Gilbert Sound and Baal's River.

Located by the island's capital, Nuuk, it is the longest fjord on the Labrador Sea coast of Greenland, and one of the longest in the inhabited part of the country.

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Labrador Sea in the context of Atlantic cod

The Atlantic cod (pl.: cod; Gadus morhua) is a fish of the family Gadidae, widely consumed by humans. It is also commercially known as cod or codling.

In the western Atlantic Ocean, cod has a distribution north of Cape Hatteras, North Carolina, and around both coasts of Greenland and the Labrador Sea; in the eastern Atlantic, it is found from the Bay of Biscay north to the Arctic Ocean, including the Baltic Sea, the North Sea, Sea of the Hebrides, areas around Iceland and the Barents Sea.

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Labrador Sea in the context of Hudson Strait

The Hudson Strait (French: Détroit d'Hudson) in Nunavut links the Atlantic Ocean and the Labrador Sea to Hudson Bay in Canada. This strait lies between Baffin Island and Nunavik, with its eastern entrance marked by Cape Chidley in Newfoundland and Labrador and Nunavut and Resolution Island, off Baffin Island. The strait is about 750 km (470 mi) long with an average width of 125 km (78 mi), varying from 70 km (43 mi) at the eastern entrance to 240 km (150 mi) at Deception Bay.

English navigator Sir Martin Frobisher was the first European to report entering the strait, in 1578. He named a tidal rip at the entrance the Furious Overfall and called the strait Mistaken Strait, since he felt it held less promise as an entrance to the Northwest Passage than the body of water that was later named Frobisher Bay. Later in his 1587 voyage, explorer John Davis sailed by the entrance to the strait. The first European to explore the strait was George Weymouth who sailed 300 nautical miles (560 km; 350 mi) beyond the Furious Overfall in 1602.

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Labrador Sea in the context of Labrador Peninsula

The Labrador Peninsula, also called Quebec-Labrador Peninsula, is a large peninsula in eastern Canada. It is bounded by Hudson Bay to the west, the Hudson Strait to the north, the Labrador Sea to the east, Strait of Belle Isle and the Gulf of St. Lawrence to the southeast. The peninsula includes the region of Labrador, which is part of the province of Newfoundland and Labrador, and the regions of Saguenay–Lac-Saint-Jean, Côte-Nord, and Nord-du-Québec, which are in the province of Quebec. It has an area of 1,400,000 km (541,000 sq mi).

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Labrador Sea in the context of Killiniq Island

Killiniq Island (English: ice floes) is a remote island in southeastern Nunavut and northern Newfoundland and Labrador, Canada. Located at the extreme northern tip of Labrador between Ungava Bay and the Labrador Sea, it is notable in that it contains the only land border between Nunavut and Newfoundland and Labrador. Most other islands off the northern coast of Quebec and Labrador belong exclusively to Nunavut. Some cartographic sources do not correctly show the island's geopolitical boundaries; for instance, the Commission de toponymie du Québec seems to show it as belonging to Quebec (an apparent consequence of the province's longstanding boundary dispute with Labrador).

The northernmost point of Newfoundland and Labrador is Cape Chidley on the island. The largest identifiable land mass is the Torngat Mountains, part of the Arctic Cordillera, which proceed from the north to the south of the island.

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