Manchester, CA, United States

Manchester, CA: Submarine Cable Landing Point

Manchester is a coastal community in California, United States, situated along the Pacific coast of Mendocino County. As a submarine cable landing point, Manchester serves as a terminus on the Pacific coast of North America, connecting the United States to Taiwan across the Pacific Ocean. One submarine cable currently lands at Manchester, CA, placing it within the broader network of submarine cable infrastructure that spans the United States coastline.

The cable landing at Manchester participates in a trans-Pacific corridor, linking the continental United States directly to Taiwan. This positions Manchester as part of the significant Pacific submarine cable geography that connects North America with East Asia, a route that carries some of the world's most substantial data traffic between continents.

Cables Landing at Manchester, CA

ORCA is a submarine cable with a total length of 12,482 km, currently in draft status with a projected ready-for-service date of 2027. The cable connects the United States at two separate landing points and Taiwan, making Manchester one of two American termini on the system. Spanning over 12,000 km, ORCA represents a long-haul trans-Pacific link designed to provide direct connectivity between East Asia and the Pacific coast of North America.

Regional Context

Among submarine cable landing points in the United States, Manchester, CA sits as a single-cable terminus in a national infrastructure that spans 113 cables across 160 landing points. Compared to higher-density peers such as Boca Raton, FL and San Juan, PR, each hosting eight cables, or California neighbors Hermosa Beach and Grover Beach hosting five and four cables respectively, Manchester currently hosts a single cable. With ORCA's projected 2027 RFS date, Manchester's role in the national landing point landscape may grow as the cable moves from draft status to operation.

Network Role

Manchester, CA functions as a single-cable terminus, serving as one of two United States landing points for the ORCA cable system alongside a second American landing point. The 12,482 km length of ORCA underscores the trans-Pacific character of the connection, bridging the North American Pacific coast to Taiwan across an expanse considerably greater than the United States submarine cable average of approximately 4,957 km per cable. This makes Manchester one of the longer-reach landing points in the country by cable length.

Once ORCA reaches its scheduled 2027 RFS date, Manchester will contribute a dedicated trans-Pacific path between the United States and Taiwan to the broader submarine cable graph of the Pacific, adding redundancy and capacity to a corridor that represents one of the most heavily trafficked intercontinental routes in global telecommunications.