Salluit, QC, Canada

Salluit, QC, Canada: Submarine Cable Landing Point

Salluit is an Inuit community in northern Quebec, Canada, situated on Sugluk Inlet near the Hudson Strait. It ranks among the most northerly populated places in the province and is not connected to the broader Canadian road network, making submarine cable connectivity particularly significant for its communications infrastructure. One submarine cable lands at Salluit, connecting this remote Arctic community to other points along Canada's northern coastal network.

The single cable landing here, EAUFON 2, operates entirely within Canada, forming part of a domestic corridor rather than an intercontinental or transoceanic route. This positions Salluit as a node in a regional Canadian network serving remote northern Quebec communities rather than as a gateway between continents or major ocean basins.

Cables Landing at Salluit

EAUFON 2 is a 675-kilometre submarine cable with a scheduled ready-for-service date of 2024, currently listed as draft status. The cable connects points entirely within Canada, running between Canadian landing points and serving as a domestic link in the northern Quebec coastal network. At 675 kilometres, EAUFON 2 is notably longer than the Canadian national average cable length of 259 kilometres, reflecting the geographic distances involved in linking remote northern communities along Quebec's Arctic coastline.

Regional Context

Within Canada's broader submarine cable infrastructure — which spans 21 cables across 155 landing points — Salluit hosts a single cable, placing it in the same tier as Addenbroke Island, BC, while landing points such as Halifax, NS, Kangiqsujuaq, QC, Puvirnituq, QC, Prince Rupert, BC, and Vancouver, BC, each serve two cables. Notably, Salluit shares its northern Quebec setting with Kangiqsujuaq and Puvirnituq, both of which also connect to the regional domestic cable network. Salluit ranks within the top 97 percent of Canada's 155 landing points by cable count.

Network Role

Salluit functions as a single-cable terminus in the Canadian domestic submarine cable network. Through EAUFON 2, it participates in a regional corridor designed to extend connectivity to remote northern Quebec communities that lack road access and are otherwise dependent on air and satellite links. The cable's length of 675 kilometres underlines the logistical challenge of serving this part of Canada's Arctic coast.

The presence of a submarine cable landing in Salluit, alongside nearby northern Quebec peers such as Kangiqsujuaq and Puvirnituq, reflects the broader effort to build out a connected domestic network across Canada's most geographically isolated communities, and demonstrates that the Canadian submarine cable graph extends well beyond major urban centres into the high Arctic.