Strangford Lough

Strangford Lough, located in the village of Strangford in County Down, is a large tidal inlet renowned for its natural beauty, ecological significance, and historical richness.

The shallow sea lough where the waters ebb and flow with the tides of the Irish Sea. This movement generates powerful currents through the aptly named Narrows, a channel where the towns of Strangford and Portaferry stand opposite each other across the water. Spanning approximately 150 square kilometres, it is the largest sea lough in the British Isles and a designated Area of Outstanding Natural Beauty (AONB).

Ecology and Biodiversity in Strangford Lough

Strangford Lough is a hotspot for biodiversity and holds several environmental designations, including being a Special Area of Conservation.

Strangford Lough is an internationally important site for migratory birds. It provides wintering grounds for thousands of wildfowl and waders, including brent geese, curlews, and redshanks.

Common and grey seals are frequently seen basking on the shores or fishing in the waters, the two resident bottlenose dolphins make appearances on occasion and otters are also present in the quieter areas of the lough.

History of Strangford Lough

Strangford Lough holds profound historical significance, with its shores and islands adorned by ancient landmarks, including early Christian monasteries, Norman castles, and prehistoric sites. Prominent highlights include:

Castle Ward

An 18th-century National Trust estate celebrated for its distinctive blend of Gothic and classical architectural styles. It gained global recognition as a filming location for Game of Thrones®.

The Strangford Lough has also supported local industries, such as fishing and seaweed harvesting, for centuries. Today, it remains a hub for recreational activities like sailing, kayaking, and birdwatching.

Follow the Tide around Strangford Lough

Find out more on this fantastic 3 day itinerary discovering Strangford Lough & Village here.

Check out our Explore Strangford and Lecale page for more information.