Klemtu, BC, Canada

Klemtu, BC, Canada: Submarine Cable Landing Point

Klemtu is an unincorporated community situated on Swindle Island within the coastal fjords of British Columbia, Canada. As a landing point in Canada's submarine cable network, Klemtu hosts one submarine cable: the Connected Coast system, which reached ready-for-service status in 2024. The Connected Coast cable connects Klemtu to other communities within Canada, forming part of a domestic coastal corridor along British Columbia's intricate island and fjord geography.

Canada's submarine cable infrastructure spans 21 cables across 155 landing points nationwide. Klemtu's single cable places it among the majority of Canadian landing points, which collectively serve communities ranging from major urban centres to remote coastal settlements. The Connected Coast system reflects a broader pattern of intra-Canadian submarine connectivity designed to reach communities that are otherwise difficult to serve through terrestrial means.

Cables Landing at Klemtu, BC, Canada

Connected Coast (RFS 2024, draft) is the sole submarine cable landing at Klemtu. This cable connects multiple communities entirely within Canada, running along the British Columbia coast. No cable length or specific capacity figures are recorded for this system at this landing point. As a domestic cable, Connected Coast links Klemtu with other Canadian endpoints rather than providing international connectivity.

Regional Context

Within Canada's submarine cable landscape, Klemtu shares a single-cable status with Addenbroke Island, BC, another landing point along the British Columbia coast. Several other Canadian landing points — including Vancouver, BC, Prince Rupert, BC, Halifax, NS, Kangiqsujuaq, QC, and Puvirnituq, QC — each host two cables, giving them somewhat broader connectivity within the national network. Klemtu and Addenbroke Island represent the smaller end of Canada's landing point spectrum by cable count, serving primarily as coastal community access points rather than multi-cable interchange nodes.

Network Role

Klemtu functions as a single-cable terminus within Canada's domestic submarine cable network. Its connection through the Connected Coast system links this fjord-side community on Swindle Island to the broader intra-Canadian coastal cable corridor in British Columbia. The landing point does not currently serve an international or intercontinental routing function; its role is specifically one of domestic coastal connectivity.

Within the regional submarine cable graph, Klemtu's participation in the Connected Coast network illustrates how submarine cable infrastructure in Canada extends beyond major urban centres to reach remote and island-based communities along the Pacific coast. Its presence as a named landing point, even with a single cable, reflects the geographic reach that domestic submarine systems provide in a country with an extensive and complex coastline.