Best lakes around Carrigullian include the ecologically significant Heron and Carrigullian Loughs, designated as an Area of Special Scientific Interest (ASSI). These interconnected loughs are surrounded by diverse habitats such as fen, scrub, woodland, and unimproved grassland. The area is recognized for its rich biodiversity, including rare plant species and a high diversity of aquatic invertebrates. This region offers opportunities for nature observation and photography.
Last updated: June 29, 2026
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Ballydorn, or 'The Dorn' as it is locally known, is a beautiful and popular mooring ground with a short-stay pontoon attached to a permanently moored lightship called The LV Petrel that is now the Down Cruising Club headquarters. The LV Petrel was commissioned by the Commissioners of Irish Lights in 1913, and built by the Dublin Drydocks Company. This Lightship spent most of its previous working life at Blackwater Bank on the River Blackwater, Wexford. It was then sold in 1968 to Hammond Lane foundries in Dublin, before being saved to use as the cruise club HQ. The boat is registered as a national historic ship in the UK.
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WWT Castle Espie is home to the largest collection of ducks, geese and swans in Ireland. Wide open spaces, and wetlands full of the sights and sounds of nature. Surprised by just how much there is to see and do including a Cafe / Gallery, plenty of walks, and places to just sit and take it all in.
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It's home to two yacht clubs: Strangford Lough Yacht Club and 1.5 kilometres (0.95 mi) to the north, Down Cruising Club. Between the two yacht clubs is Sketrick Castle, a 15th-century tower house on Sketrick Island, now in a state of ruin. To the south of Whiterock is Ballymorran Bay.
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If you get caught in a rain shower, there is decent shelter to be had, just opposite the moorings around the same position as this Highlight. The view will keep you settled.
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Picturesque rolling trail through Barley fields, and vistas of the beautiful Strangford Lough always present. Hosts great views of Scrabo Tower in the distance, and if you catch this trail at twilight on a clear summers eve, you will be rewarded with such magnificent colours. Strangford Lough is also a designated 'Dark Skies' area for you star gazers.
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In the Caravan / Car park just on the shoreline you will find Toilets, and if you fancy a bit of refreshment there is a Pub called Daft Eddy's on Sketrick Island, just to your left.
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The Route 99 of the National Cycle Network leads from Belfast along the Comber Greenway. The 11.5-mile (18.5 km) long, traffic-free path is a wonderful ride towards the mouth of the Comber River. Watch your speed, as the Greenway is shared with walkers.
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A winding and undulating narrow leafy lane alongside the bays of Strangford Lough, that climbs up towards Killinchy for some stunning views.
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Heron and Carrigullian Loughs are designated as an Area of Special Scientific Interest (ASSI) due to their exceptional ecological value. They are known for rich biodiversity, including rare plant species like rigid hornwort and Cyperus sedge, and a high diversity of aquatic invertebrates, with 54 recorded species of water beetles.
The diverse habitats, including fen, scrub, woodland, and emergent swamp vegetation, support a variety of wildlife. You can observe rare plant species, a high diversity of aquatic invertebrates, and various bird species, particularly wetland and woodland birds. The name "Heron Lough" suggests it's a suitable habitat for herons.
Yes, there are several hiking opportunities. You can find easy hikes like the Delamont Long Walk or the Sketrick Island loop via Sketrick Castle. For more options, explore the guide to Hiking around Carrigullian.
Cyclists can enjoy routes such as the Strangford Lough Cycle Trail, which offers moderate options, or the easy Strangford Lough Cycle Trail: Whiterock Loop. Discover more routes in the guide to Cycling around Carrigullian.
You can visit Whiterock Harbour, a settlement and viewpoint on Strangford Lough. Another popular spot is the View of Scrabo Tower from Ballydrain Road, which offers vistas of Strangford Lough and distant views of Scrabo Tower. For stunning views of Strangford Lough, consider the winding lanes of Quarterland Road.
Absolutely. WWT Castle Espie Wetland Centre is a great family attraction, housing the largest collection of ducks, geese, and swans in Ireland with wide open spaces for nature observation. Whiterock Harbour also offers a scenic spot with yacht clubs and a cafe, suitable for families.
Near Whiterock Harbour, you can find Sketrick Castle, a 15th-century tower house. Additionally, Ballydorn Bay & Lightship LV Petrel is a notable historical site, featuring a permanently moored lightship that now serves as the Down Cruising Club headquarters and is registered as a national historic ship.
While the area is a designated Area of Special Scientific Interest (ASSI), general access for observation typically does not require a permit. However, for specific activities or research, it's advisable to check with the relevant authorities. More information can be found on the DAERA NI website.
Access for general recreational activities like swimming, boating, or extensive hiking trails is not widely advertised. Reports suggest it can be difficult to catch a glimpse of the loughs from the road due to surrounding marshes. Visitors should be prepared for a more observational experience focused on the unique natural environment rather than facilitated recreation.
The diverse flora and fauna, including rare plants and aquatic invertebrates, are present throughout the warmer months. Birdwatching opportunities may vary seasonally, with migratory birds present at different times of the year. Spring and summer generally offer the most vibrant displays of plant life and active invertebrates.
Yes, areas like Whiterock Harbour have cafes and restaurants. For example, Daft Eddy's is a pub on Sketrick Island. The nearby town of Killinchy also offers cafes, pubs, and accommodation options such as hotels and B&Bs.
While specific regulations for Heron and Carrigullian Loughs ASSI regarding dogs are not explicitly stated, it is generally recommended to keep dogs on a lead in sensitive natural areas to protect wildlife and habitats. Always follow local signage and guidelines for dog walking.


Still not found your perfect lake around Carrigullian? Check out the guides of these regions to see even more beautiful places.