Fort Belan
Fort Belan is a remarkable and unusual private fortification situated at the very tip of the Abermenai Point peninsula, where the southern shore of the Menai Strait meets the open waters of Caernarfon Bay on the northwest coast of Wales. It is one of the most historically significant yet least visited military structures in Wales, largely because it remains in private hands and is not routinely open to the public. The fort commands a strategic position overlooking the entrance to the Menai Strait, and on a clear day the views across to Anglesey, the mountains of Snowdonia to the east, and the sweeping arc of the Llŷn Peninsula to the southwest are genuinely breathtaking. Its combination of military architecture, maritime history, and extraordinary natural setting makes it a place of considerable fascination for those fortunate enough to visit.
The fort was constructed in the 1770s at the instigation of Thomas Wynn, the first Baron Newborough, who funded its building largely at his own personal expense out of patriotic concern for coastal defence during a period of considerable instability. Britain was embroiled in the American War of Independence and there were genuine fears of French and Spanish naval incursions into British waters. Wynn, a wealthy landowner whose family seat was at Glynllifon House several miles to the southeast, established a small private army, effectively a militia force, to man the fortification. The garrison at its height reportedly included not just soldiers but also a small naval detachment with vessels capable of patrolling the strait. The fort was built with substantial cannon emplacements designed to prevent enemy ships from passing through the strait entrance, and the family maintained the structure and its garrison for decades.
The physical structure of Fort Belan is compact but impressively complete. It features a small dock, a lighthouse, a battery of cannon, barracks buildings, a chapel, a guardhouse, and various ancillary structures all enclosed within stout defensive walls. The cannon, some of which are original period pieces, remain in position along the ramparts and give the fort an atmosphere of arrested time, as though the garrison has only just stood down. The stonework is characteristically local in character — roughly coursed grey limestone and slate — weathered by centuries of Atlantic salt wind and spray. The sounds at the site are dominated by the sea: the slap and surge of tidal water against the dock walls, the cries of oystercatchers and curlews picking along the mudflats, and the constant background presence of wind moving through the rigging of any vessels moored in the small harbour.
The surrounding landscape is one of wide, luminous flatness at the water's edge, with the majestic backdrop of Snowdonia rising dramatically beyond the coastal plain. The Abermenai Point itself is a narrow spit of land with dunes and saltmarsh, forming the southern pinch point of the Menai Strait entrance. The waters here run with powerful tidal currents, which historically made this passage treacherous for sailing vessels and strategically vital for military control. Nearby is Dinas Dinlle, a prominent Iron Age coastal hillfort and beach just a few kilometres up the coast, and the small settlement of Llandwrog is inland. Caernarfon, with its magnificent Edwardian castle and medieval town walls, lies roughly eight kilometres to the northeast and is easily combined with a visit to this area.
Fort Belan has occasionally been made available as an exclusive private holiday let, with the entire fort and its associated buildings offered for rent to groups, which represents one of the few ways members of the public can legitimately experience the interior of the complex. This unusual arrangement has given the fort a second life as a destination of a distinctly exclusive kind. The approach by road involves navigating the lanes of the Morfa Dinlle area and following tracks down toward the shoreline, and it is essential for prospective visitors to establish permissions in advance given the private nature of the site. The location is not served by public transport in any meaningful way, and a private vehicle is essentially necessary.
Among the more remarkable historical footnotes attached to Fort Belan is the extraordinary level of personal investment made by the Wynn family in sustaining what was, in effect, a private army on their land for the defence of the realm. Lord Newborough's militia was smartly uniformed, regularly drilled, and equipped with artillery at a time when the British government itself was not prepared to fund permanent defences at this location. The small lighthouse at the fort's dock was also functional and served genuine navigational purposes, adding a further layer of civic utility to what began as a purely military project. The ensemble of buildings, combined with the isolated peninsula setting and the surviving armaments, creates what is arguably the most complete example of a privately built and maintained coastal fortification in Wales, possibly in Britain as a whole.