
The Bann Estuary Special Protection Area is a vital coastal wetland habitat in Northern Ireland, celebrated for its diverse birdlife and important tidal mudflats that support migratory and wintering waterfowl.
The Bann Estuary Special Protection Area (SPA) is located along the north coast of Northern Ireland, where the River Bann meets the Atlantic Ocean near the towns of Coleraine and Portstewart. This protected wetland area encompasses extensive tidal mudflats, saltmarshes, and intertidal habitats that form one of the most important sites for wintering and migratory waterbirds in the region. The estuary supports internationally significant populations of species such as the Light-bellied Brent Goose, Black-tailed Godwit, and various wildfowl including Wigeon and Pintail. The SPA is critical for avian biodiversity, offering feeding and roosting sites that are unique along the Irish coastline. Ecologically, the estuary also supports rich invertebrate communities within mudflats, underpinning the food chain for birds and fish. Historically, the River Bann has been a lifeline for local communities, with heritage spanning fishing, agriculture, and navigation. Recreationally, the area attracts birdwatchers, nature photographers, and walkers who come to experience its tranquil waters and observe rare species. While public access within the core sensitive zones is carefully managed to minimize disturbance, several viewpoints and trails along the estuary’s perimeter allow visitors to witness the dynamic landscape and abundant wildlife. The Bann Estuary SPA’s combination of ecological importance, scenic beauty, and accessible location makes it an essential destination for conservation awareness and low-impact outdoor recreation in Northern Ireland.
Tidal mudflats with rich invertebrate populations supporting diverse bird species
Large congregations of Light-bellied Brent Geese during winter months
Saltmarsh habitats providing unique botanical diversity
Scenic viewpoints near Coleraine offering panoramic estuary vistas
Extensive intertidal mudflats rich in invertebrates, providing essential feeding grounds for migratory and wintering birds.
The estuary hosts internationally important numbers of these geese during the winter migration season.
Diverse saltmarsh plants that stabilize the shoreline and offer habitat complexity.