No Wild Swimming in Anglesey yet
We haven't found any wild swimming experiences in Angleseyyet, but we're always adding new adventures.
Try Wild Swimming in these regions
Other activities in Anglesey
Discover hidden coves and surprisingly warm (ish!) waters on Anglesey's rugged coastline.
Anglesey, or Ynys Môn as we call it in Welsh, is a wild swimming paradise. Sure, it's not the Med, but the Gulf Stream nudges past, making the waters surprisingly bearable, especially in summer. We're talking turquoise bays, dramatic cliffs, and even the odd shipwreck to explore (safely, of course!). What sets Anglesey apart is its variety. One day you're swimming off a sandy beach at Benllech, the next you're scrambling down to a secluded cove near Rhoscolyn.
Wild swimming anglesey offers something for everyone, from families looking for a gentle paddle to experienced swimmers seeking a coastal challenge. The island's relatively small size means you're never far from another stunning location. However, don't underestimate the Irish Sea! Conditions can change rapidly, so always check the forecast and never swim alone, especially in exposed areas. Beginners should stick to sheltered bays like Rhoscolyn or Porth Dafarch. More confident swimmers can tackle longer swims around Llanddwyn Island, but be mindful of currents. And remember, while it's tempting to 'get away from it all', some of the most beautiful spots require a bit of a hike. Plan your access, wear appropriate footwear and pack plenty of water. This isn't a manicured swimming pool; it's wild, beautiful, and demands respect.
Best Spots for Wild Swimming in Anglesey
9 spots ranked by our team. Each one researched, visited, and honestly reviewed.
Llanddwyn Island (Newborough)
A truly magical location. Swim from Newborough beach to Llanddwyn Island (at low tide) or around the island itself for a longer swim. The views of Snowdonia are incredible on a clear day, and the island's ruined chapel adds a touch of history. Be very aware of the tides; getting cut off is a real risk.
Best for: Experienced swimmers comfortable with currents and tides.
Newborough Forest car park (pay and display). Can get very busy, especially in summer. Arrive early!
Get directions to Newborough Beach Car ParkInsider tip: Check the tide times religiously! Low tide allows you to walk to the island, but high tide offers a more challenging (and potentially dangerous) swim around it. Don't underestimate the distance.
Rhoscolyn Bay
A beautiful, sheltered bay perfect for families and beginner wild swimmers. The clear water is ideal for snorkelling, and there are plenty of rock pools to explore. The beach is easily accessible, and there's a pub nearby for post-swim refreshments. A great spot to learn the basics.
Best for: Families, beginners, those looking for a relaxing swim.
Rhoscolyn car park, directly above the beach. Can get busy in peak season.
Get directions to Rhoscolyn Beach Car ParkInsider tip: The Oyster Catcher is great for food but can be expensive. Pack a picnic and enjoy it on the beach for a cheaper alternative.
Church Bay
A picturesque cove with a rocky beach and crystal-clear water. Popular with kayakers and divers, Church Bay is a great spot for a sheltered swim. Don't miss the Lobster Pot restaurant for fresh seafood afterwards.
Best for: Families, those looking for a scenic and sheltered swim.
Church Bay car park, a short walk from the beach. Small fee applies.
Get directions to Church Bay Car ParkInsider tip: The Lobster Pot gets incredibly busy, especially on weekends. Book a table in advance to avoid disappointment.
Porth Dafarch
A popular sandy beach with easy access to the water. Porth Dafarch is a great spot for a quick dip or a longer swim along the coastline. It's also a popular spot for watersports, so be aware of other users. Good facilities including toilets and a cafe.
Best for: Families, beginners, those looking for a convenient swimming spot.
Porth Dafarch car park, right next to the beach. Can get very busy.
Get directions to Porth Dafarch Beach Car ParkInsider tip: Arrive early to secure a parking spot, especially during peak season. The beach cafe is decent, but bring your own snacks and drinks to save money.
Cable Bay
Also known as Porth Trecastell, this is a stunning bay with golden sands and crystal-clear waters. There are some rocky outcrops to navigate around, providing some good exploring opportunities. Can get very busy, especially during the summer. Take care entering and exiting the water.
Best for: Those looking for beautiful scenery with a little bit of exploring.
Limited parking available in a small car park above the beach. Get there early.
Get directions to Cable Bay Car ParkInsider tip: Check the tide times, as the beach can disappear at high tide. Also, be careful of the rocks; they can be slippery.
Benllech
A large, sandy beach with shallow waters, perfect for families and beginners. Easy access and plenty of facilities make Benllech a convenient choice for a quick dip. Great for paddling and building sandcastles as well as swimming.
Best for: Families with young children, beginner swimmers.
Large car park next to the beach (pay and display).
Get directions to Benllech Beach Car ParkInsider tip: The beach can get very busy, especially on weekends. Head to the far end of the beach for a bit more space.
Trearddur Bay
A popular resort with two sandy beaches separated by a rocky headland. Great for swimming, kayaking, and other watersports. Plenty of cafes and restaurants nearby. Can get quite busy in peak season.
Best for: Families, those looking for a mix of swimming and watersports.
Several car parks in Trearddur Bay (pay and display).
Get directions to Trearddur Bay Beach Car ParkInsider tip: Explore the rock pools at low tide for some fascinating marine life.
Cemlyn Bay
A more remote and rugged bay, known for its shingle beach and wildlife reserve. The waters are generally calm, making it a good spot for a peaceful swim. Keep an eye out for seals and seabirds. More exposed than some of the other bays.
Best for: Those seeking a more secluded and nature-focused swimming experience.
Small car park near the Cemlyn Nature Reserve.
Get directions to Cemlyn Nature Reserve Car ParkInsider tip: Bring binoculars to spot the seabirds nesting on the nearby islands.
Silver Bay
A beautiful, sheltered bay with fine sand and turquoise waters. Privately owned, but accessible to the public. Great for swimming and relaxing. Can get busy in the summer. Beautiful and sheltered. Access isn't always obvious.
Best for: Families, those looking for a picturesque and sheltered swim.
Limited parking available near the entrance to the bay. Be respectful of residents.
Get directions to Silver BayInsider tip: Access to the beach can be tricky; look for the public footpath signs. Be respectful of the private property.
Need to Know
Weather
The weather on Anglesey can be unpredictable, even in summer. Sea temperatures typically range from 12-16°C (54-61°F) in the summer months. Strong winds can create choppy conditions, making swimming less enjoyable and potentially dangerous. Always check the forecast and be prepared for sudden changes.
Gear Checklist
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Local Gear Shops
Anglesey Outdoors
Unit 5, Penrhos Industrial Estate, Holyhead LL65 2UJ
A well-stocked outdoor shop selling a range of watersports equipment, including wetsuits, swim caps, and buoyancy aids. They also offer expert advice on local swimming spots.
Funsport Rhosneigr
Beach Shop, Rhosneigr, Anglesey LL64 5JR
Focusing mainly on surfing and kitesurfing gear, but they do stock wetsuits and other swimming essentials.
Gecko Surf
The Beach, Rhosneigr, Anglesey LL64 5JR
Surf shop offering wetsuits and some swimming gear, as well as surfboards. Great for getting advice on conditions.
Events & Races
Anglesey Sandman Triathlon
September • race • £140
A challenging triathlon featuring a swim in Llanddwyn Bay, followed by a bike ride and run through the scenic landscape.
More info →RNLI Beaumaris Lifeboat Open Day
August • exhibition
An opportunity to learn about the work of the RNLI and see their lifeboat in action. A chance to support a vital service for swimmers and watersports enthusiasts.
More info →