The 'Strait of Belle Isle' (), sometimes referred to as 'Straits of Belle Isle' or 'Labrador Straits') is a waterway in eastern
Canada that separates the
Labrador Peninsula from the island of
Newfoundland, in the province of
Newfoundland and Labrador.
The strait is approximately 125
kilometres long and ranges from a maximum width of 60 km to just 15 km at it narrowest, the average width being 18 km.

Strait of Belle Isle
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Strait of Belle Isle
Navigation in the strait can be extremely hazardous with strong tidal currents interacting with the
Labrador Current, depths reaching several hundred
metres in places, sea ice for 8-10 months of the year, and variable weather conditions including gales and fog.
The strait is the northern outlet for the
Gulf of Saint Lawrence, the other two being the
Cabot Strait and
Strait of Canso. As such, it is also considered part of the
Great Lakes-St. Lawrence Seaway system. While sea ice prevents year-round shipping, the
Canadian Coast Guard maintains a
vessel traffic service (VTS) to ensure collisions do not occur.
The name is derived from
Belle Isle (Beautiful Island), located at the extreme eastern end of the strait and roughly equidistant between
Table Head,
Labrador, and
Cape Bauld,
Newfoundland.
A seasonal ferry service operates at the western part of strait between
St. Barbe, Newfoundland, and
Blanc Sablon,
Quebec. New road construction for the
Trans-Labrador Highway resulted in the removal of ferry services to
outports in the northeastern part of the strait in 2002.
The idea of building a
fixed link across the strait between Labrador and Newfoundland has been raised numerous times in recent decades following an unsuccessful attempt to build a tunnel carrying electrical wires in the mid-
1970s. If such a link were built, it would likely be a 17 km long submerged
rail tunnel.
[1] The proposal is meant to reduce the province's reliance upon the
Marine Atlantic ferry service to
Nova Scotia, however the project's high costs and lack of suitable road network between Labrador and Quebec have been cited as major obstacles. The October,
2003 provincial election resulted in the newly elected
PC government announcing joint federal-provincial funding for a study of the concept, which was promptly derided by ''
The Economist.''
[2]
References
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Strait of Belle Isle ecoregion
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Now let's dig an expensive hole Economist article