Addenbroke Island, BC, Canada

Addenbroke Island, BC, Canada: Submarine Cable Landing Point

Addenbroke Island is located along the coast of British Columbia, Canada, within the network of islands and inlets that characterize that province's Pacific coastline. As a submarine cable landing point, it serves as a terminus for one submarine cable connecting communities within Canada. The cable landing here forms part of a domestic coastal corridor, linking British Columbia communities rather than spanning intercontinental distances.

The single cable landing at Addenbroke Island, BC, is the Connected Coast system, a domestically focused submarine cable that connects multiple Canadian landing points along the Pacific coast and beyond. This positions Addenbroke Island as a node in an intra-Canadian network designed to extend connectivity to coastal and island communities in British Columbia.

Cables Landing at Addenbroke Island, BC, Canada

Connected Coast is the submarine cable serving Addenbroke Island. Scheduled for readiness for service in 2024 and currently in draft status, it is a domestic Canadian cable whose endpoints are entirely within Canada. The Connected Coast system is notable for reaching a large number of remote and coastal Canadian communities, and Addenbroke Island represents one of its many landing points along the British Columbia coast. No cable length or additional technical specifications are available for this landing point.

Regional Context

Among Canada's 155 submarine cable landing points, Addenbroke Island, BC, sits at the lower end of the distribution by cable count, hosting one cable and ranking in the top 97% of landing points nationally. Within British Columbia, it shares the single-cable profile with Ahousat, BC, while other BC landing points such as Prince Rupert and Vancouver each host two cables. Across Canada more broadly, landing points in Halifax, NS, Kangiqsujuaq, QC, Puvirnituq, QC, and elsewhere serve as more heavily connected nodes by comparison.

Network Role

Addenbroke Island, BC, functions as a single-cable terminus within the Connected Coast system, contributing to that cable's reach across British Columbia's remote coastal geography. Rather than serving as a hub where multiple international or long-haul cables converge, this landing point represents the kind of endpoint that extends domestic connectivity to communities that would otherwise lack direct submarine cable access. The Connected Coast cable, with all its endpoints in Canada, enables regional intra-provincial and intra-national communication rather than international transit traffic.

In the broader Canadian submarine cable graph, Addenbroke Island, BC, illustrates how domestic coastal cable systems can distribute connectivity across a coastline with many dispersed communities, complementing the higher-capacity international connections found at larger hubs elsewhere in the country.