Strait of Canso

Oceangoing vessel loading rock at Cape Porcupine in the Strait of Canso

The Strait of Canso (also Gut of Canso or Canso Strait, also called Straits of Canceau or Canseaux until the early 20th century) separates mainland Nova Scotia and Cape Breton Island, in eastern Canada.[1][2][3]

It is a channel approximately 27 kilometers long and averaging 3 kilometers wide (1 km at its narrowest). The strait connects Chedabucto Bay on the Atlantic Ocean to St. George's Bay on the Northumberland Strait, a subbasin of the Gulf of St. Lawrence.

The strait is (200+ feet) deep, with two significant communities at Port Hawkesbury on the eastern side facing Mulgrave on the western side, both ports. The strait is crossed by the Canso Causeway for vehicular and rail traffic, opened in 1955. The Canso Canal allows ships to pass through the causeway, and this can accommodate any vessel capable of transiting the St. Lawrence Seaway.

An account of early settlement in the area is given in the letters of resident Henry Nicholas Paint (1830–1921), Member of Parliament for Richmond county and merchant, whose father Nicholas secured valuable land grants and settled in a stone-built house at Belle Vue in 1817.[4] Port Hawkesbury, at first known as Ship Harbour, emerged as a shipbuilding and boatbuilding port on the Strait in the 19th century with firms such as H.W. Embree and Sons producing distinctive fishing boats that came to be known as "Canso Boats" after the Strait.

References

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  1. ^ a b Gary L. Bugden; Brent A. Law; Edward P.W. Horne; Shawn E. Roach (2020). "Flow through the Canso Causeway" (PDF). Fischeries and Oceans Canada (in English and French). Canadian Technical Report of Fisheries and Aquatic Sciences. pp. 21 of 55. Retrieved 16 August 2024. Although blocked in the 1950s by the Canso Causeway, Canso Strait could potentially be a transport pathway for the spread of Malpeque Disease
  2. ^ Strait of Canso Environment Committee (1975). "Water Resources" (PDF). p. 33. The Strait is relatively narrow, varying in width from 800 m to 2,000 m (2,600 to 6,600 ft.), although it is most commonly 1,600 m (1 mile) wide throughout the 27 km (17 mi.) length.
  3. ^ "Canso Causeway - Road to the Isles". Canada's Digital collections. Retrieved 16 August 2024. The mile long eighty foot wide man-made causeway is known as the deepest in the world
  4. ^ Mander, Nicholas (2005). Varnished Leaves: a biography of the Mander family of Wolverhampton. Owlpen: Owlpen Press. ISBN 0-9546056-0-8.
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45°35′50″N 61°22′38″W / 45.59722°N 61.37722°W / 45.59722; -61.37722