- Ballintoy Harbour and Secret Beach: Located on the North Antrim Coast, Ballintoy Harbour is a picturesque spot, instantly recognizable to Game of Thrones fans as the Port of Pyke. The harbor is accessed via a winding road, offering a quaint setting with clear, deep waters ideal for swimming. A nearby “secret” beach, reached by a small left turn off the road, features golden sand and east-facing views, perfect for catching the sunrise. Stunning coastal views with cliffs and clear waters. Follow the beaten path from the harbor to the secret beach. The road is narrow, so drive cautiously. Deep, clear waters suitable for a refreshing dip or longer swims. Ideal for those comfortable with open water. Limited; parking available at the harbor, but bring your own supplies. Check tides and currents, as the area can be exposed. No lifeguards.
- Ballygally Beach: Located along the Antrim Coast near the village of Ballygally, this family-friendly beach boasts soft sandy shores and shallow waters, with stunning views of the Irish Sea, Ballygally Head, and distant Scotland. The beach has been awarded the Seaside Award for its excellent water quality. Serene views of the sea and rolling glens, with Ballygally Castle Hotel nearby for a historical touch. Easily accessible by car or public transport, with parking, toilets, and picnic spots available. Calm, shallow waters ideal for paddling, family swims, or relaxed dips. Suitable for beginners. Parking, toilets, and nearby shops. Lifeguards may be present during peak seasons. Generally safe due to calm waters, but always check tide conditions.
- Dunseverick Castle: Situated on the Causeway Coast near Bushmills, Dunseverick offers multiple swimming options near the ancient ruins of a 5th-century Gaelic kingdom site. Swimmers can dive into “The Slough,” a deep inlet, or explore clear rock pools that fill with Atlantic water at high tide. Dramatic, rugged coastline with castle ruins and Atlantic views. Accessible via the Causeway Coastal Route, with parking nearby. The terrain can be rocky, so wear sturdy footwear. Options for adventurous swimmers in deep inlets or calmer rock pools. Best for confident swimmers due to rugged conditions. Limited; bring your own supplies. No lifeguards. Strong currents possible; check tides and avoid swimming alone.
- Brompton Bay: A sheltered, rocky cove near Ballycastle, Brompton Bay features a stone jetty, a disappearing sandy beach, and the legendary Jenny Watts cave. The cove is known for its clean, deep waters and breathtaking views of the North Channel. Rugged cliffs and coastal beauty, offering a tranquil escape. Located off the A2 coastal road near Ballyvoy. The single-track road is narrow, so drive carefully. Deep waters suitable for confident swimmers. Ideal for those who enjoy cool, clear conditions. Basic facilities like parking; bring supplies as amenities are limited. Be cautious of changing tides and currents. No lifeguards.
- Cushendun: A charming coastal village in the Glens of Antrim, Cushendun is known for its unspoiled beaches and distinctive architecture. The clear waters and sandy shores make it a lovely spot for a refreshing swim. Picturesque village with coastal charm, surrounded by the Glens of Antrim. Easily accessible by car, with parking available. The beach is close to the village center. Clear, calm waters suitable for a relaxed swim. Good for all skill levels. Limited; some parking and nearby village amenities like cafes. Generally safe, but check tide times. No lifeguards.
- Lough Neagh (Rea’s Wood or Loughshore Park, Antrim): Lough Neagh, the largest freshwater lake in insular Europe and 34th largest lake on the continent, offers tranquil swimming spots like Rea’s Wood or Loughshore Park in Antrim. The lake is known for its calm waters and unspoiled scenery, though water quality can vary. Secluded bays with skyward views and a peaceful atmosphere. Accessible via Antrim town, with parking at Loughshore Park. Rea’s Wood has walking trails leading to the shore. Warmer freshwater swimming, ideal for a calm dip. Suitable for all levels, but watch for blue-green algae warnings. Parking and toilets at Loughshore Park; limited at Rea’s Wood. Check for algae blooms and avoid swallowing water. No lifeguards.
- Arcadia Beach, Portrush: Formerly known as Ladies Beach, Arcadia Beach is a small beach in front of Portrush town, offering excellent water quality and access to a 2km swimming route known as the “East the Beast” race. Urban coastal setting with views of Portrush and the East Strand. Easily accessible in Portrush town, with parking and toilets nearby. Suitable for both short dips and longer swims, especially for experienced swimmers tackling the 2km route. Can be wild in winter. Toilets, parking, and town amenities like shops and cafes. No beach at full tide; check tide times. No lifeguards. Always check weather, tides, and water quality before swimming. The Antrim Coast and Lough Neagh can have unpredictable conditions, including strong currents and algae blooms. Swim with a buddy and inform someone of your plans.
Tips and safety:
- Gear: Bring a towel, swimwear, water shoes (for rocky areas), and a changing robe or tow float for safety and warmth.
- Environmental Respect: Stick to designated paths to protect wildlife and natural areas. Avoid littering. Amenities are often limited, so bring water, snacks, and sun protection. Some spots, like Ballygally, offer more facilities, while others, like Murlough Bay, are remote and require caution due to strong currents.
- Experience Level: Spots like Ballygally and Cushendun are beginner-friendly, while Dunseverick and Brompton Bay suit confident swimmers due to deeper waters and rugged conditions.
