Coasteering Wales

Get your adrenaline hit coasteering in Gower, Pembrokeshire & North Wales. The perfect group adventure!

Coasteering in Wales is one of those fun, adrenaline pumping outdoor activities that you must try at least once in your life! It’s a watersport that pushes your boundaries, but can also easily be adapted to the confidence levels within the group. Scramble your way across the famous Welsh coastline, discover cave systems, jump off cliffs and swim with the swells. That’s coasteering in a nut-shell! It’s basically just having a blast exploring the shoreline of Gower near Swansea, Pembrokeshire or Anglesey in north Wales. For more Welsh adventure activities, check out our Canyoning Wales and Surfing Wales pages.

Big Blue Adventures specialises in group adventure travel, including coasteering and a range of other outdoor activities, day tours or activity holidays across Wales and Portugal. So, whether you just want to the book your coasteering activity only, a complete day out or a stag or hen weekend – we have you covered. Please contact us via the quote button, the website chat or call us today!

Gower (Near Swansea)

Great for adult & kids groups
Small to large group sizes
Award winning Rhossili Bay


Great for adult & kids groups
Small to large group sizes
St Davids & Tenby area


Great routes for adults & kids
Small to large group sizes
Main spot is Porth Dafarch

Activity Only

Transfers not included
Activity only sale
Pics & video on request

Coasteering Day Tour

Food & drinks
Pics & a highlights video

Multi-night adventures

Coasteering & other activities
Other group travel options

Pictures & Video

What better way to capture those special moments than having us there as your very own media crew? We will be there like proud hosts and include pictures and a personalised highlights video. We love adventure travel and the smiles it puts on everyone’s faces. We get a real buzz from putting together the highlights and sharing them with you after the trip.

Photos and video are typically included in the day tours and multi-night trips only, but we can on request try and include pictures in the coasteering activity only. It depends on our instructors.

How much will coasteering cost?

All our day tours and multi-night packages such as weekend breaks or a holiday are 100% tailor-made for you! So, we can create a Big Blue Adventure to suit specific budgets and what you would like to include for the perfect adventure. The more activities and package elements you include the more that package will cost. It also depends on your final numbers in the group, generally larger groups have a cheaper per person rate over smaller groups as there are more people to split the core package costs between. Best thing to do is request a quote – it costs you nothing to start the ball rolling and say hello, we can send a great package your way from there.


When you’re ready to book your adventure we simply start with a 30% non-refundable deposit to confirm it all. The final balance is typically required no later than 3 weeks before your activity date for day tours or 6 weeks for multi-night packages. Most customers pay by bank transfer, but we can also accept debit and credit card transaction upon request.

We can also make some changes between the deposit and the final balance payment. Such as amending a few dropouts / attendee increases, or making some package changes within reason. For further information please do see our terms and conditions.

What to bring

To take part in coasteering all you need is:

  • A pair of old spare trainers – like a gym shoe / sneaker with sturdy sole and something you don’t mind getting wet and roughed up on the rocks
  • Swimwear or spare underwear for under the wetsuit. Try and avoid boardies as anything baggy can be very uncomfortable under a wetsuit
  • If you have a pair handy then old shorts to go over the wetsuits can be useful to help us protect the wetsuit. They can get ripped up though so only if you have an old pair!
  • A towel
  • Sun cream
  • Water (please try and avoid throw away single use plastic!)
  • Any medication you need to keep on you, such as an asthma pump


All the essential kit is included; wetsuits, helmets and buoyancy aids. On our package tours we also bring cosy poncho towel changing ponchos so you can use those instead of your bath towels.

Are meals & drinks included?

We can include lunch, a packed lunch or dinner after the coasteering with drinks. It all depends on what type of meal you want, how much budget you have for the meal and free time. We work with some amazing local pubs closer to the activity, or we can stop by restaurants and establishments with a Welsh brewery tour for example or gin tour. We can work on this to fit the itinerary and plans!

Group Size

Minimum numbers are 10 people due to the cost to run a day tour or multi-night adventure.

Why Adventure With Us…

Quality Group Activities
We work as one big team with our activity providers, making sure that together we offer a high quality experience for groups. Each activity has been tried & tested, and personally chosen by us.
Handpicked Destinations

Our Big Blue destinations offer great group accommodation options, good travel links, quality facilities and world-class adventures. We spend a lot of time at our locations and know what works well for groups.

Group Specialists

Specialists in hosted group adventure travel, with numbers between 10-200+ people. BBA offers an award winning service; we’ll always go the extra mile to ensure our packages are perfect for your crew.

Highlights Video

The best way to remember your experience? A highlights video that captures all the best moments of your adventure. Video & pictures are included in all of our full packages & day tours.

What a fantastic hendo with big blue in LISBON! Such a perfect location for a short getaway choc... full of activities - coasteering was amazing including some abseiling and a zip line . The organisation from start to finish was excellent. The açai bowl at lunch and the restaurants booked for us were all really great. Nuno was amazing looking after us so well and so happy, clearly very passionate about his job. Top notch big blue ! Thanks Xxxread more
Matthew S.
Matthew S.
Nuno showed us an unforgettable time in Cascais, with a weekend of coasteering, standup paddle... boarding and amazing food - will definitely be back!read more
Ross D.
Ross D.
We had such a great time Canyoning with Big Blue Adventures. Jumping into the waterfalls,... traversing the rocks and navigating the river. Dan, Heleen and the instructors know exactly how to push you to get the most out of the experience, whilst ensuring you’re always safe.

We enjoyed it so much I decided to organise my brothers stag do through them as well. The whole weekend was perfectly organised from start to finish.

Everything was sorted for us. From our activities coasteering and sea kayaking to our food/drinks and a brewery tour. It was so good being able to switch off and enjoy our weekend knowing Big Blue had taken care of everything.

I couldn’t recommend Big Blue Adventures highly enough and can’t wait for my next adventure with them!
read more

More Activities in Wales

coasteering in wales

Why We Love This…

“Is there anything more thrilling and fun than jumping from high rocks into the big blue? I love a good adrenaline kick, and coasteering definitely gets your heart pumping. To feel alive and to truly enjoy life’s great adventures, is just awesome and something you will remember. Wales is spectacular for it’s wild coastline and probably one of the best places in the world to try out this outdoor activity!”

Heleen – Co-owner