Newgale, United Kingdom

Newgale, United Kingdom: Submarine Cable Landing Point

Newgale is a village on the Pembrokeshire coast in West Wales, United Kingdom, situated within the Pembrokeshire Coast National Park. Its position on the western edge of Wales, facing the Irish Sea, makes it a natural candidate for submarine cable connectivity between the United Kingdom and Ireland. One submarine cable is scheduled to land at Newgale, establishing a direct link across the Irish Sea to the neighbouring island.

The single cable landing here, the Beaufort system, connects the United Kingdom with Ireland, forming a short cross-sea corridor. This places Newgale within the broader network of United Kingdom landing points that collectively serve both intercontinental and shorter regional routes across the British Isles and beyond.

Cables Landing at Newgale

Beaufort is a submarine cable with a length of 38 km, connecting Newgale in the United Kingdom with Ireland. The cable carries a draft Ready for Service (RFS) date of 2027, meaning it is at the planned stage and has not yet entered service. As a relatively short system, Beaufort is oriented toward regional connectivity between the western coast of Wales and Ireland, spanning the southern portion of the Irish Sea.

Regional Context

Within the United Kingdom, Newgale is one of 125 submarine cable landing points, hosting a single cable and ranking in the top 88% of domestic landing points by cable count. Established hubs such as Bude, which hosts eight cables, and Lowestoft with six, handle considerably higher volumes of submarine traffic. Newgale's role is therefore that of a focused, single-route landing point rather than a multi-cable hub, complementing the wider UK submarine cable geography through its specific Irish Sea connection.

Network Role

Newgale functions as a single-cable terminus, with the Beaufort system providing a dedicated bilateral link between the United Kingdom and Ireland. The 38 km cable span is among the shorter routes in the UK submarine cable network, where the average cable length is 1,615 km, reflecting the proximity of Wales to the Irish coast and the regional nature of this particular corridor. Once operational in 2027, Newgale will add another direct point of interconnection between the two countries along the Irish Sea.

In the broader United Kingdom submarine cable graph, Newgale represents the addition of a geographically distinct Welsh landfall for UK–Ireland connectivity, contributing to the diversity of landing points that collectively serve the British Isles' regional submarine cable routes.