General information
Deal overview
Our extreme coasteering experience lasts around 3-4 hours, and will take you through Anglesey and North Wales' magnificent coasts, combining diverse activities including swimming, rock climbing, jumping from 10m+ cliffs, 150ft abseils and even a Zipwire! With revitalising wild swims, spectacular cliff leaps, incredible sea caves, and rigorous rock climbs, it's a fresh and exciting way to stay in shape.
Furthermore, our team has over 20 years of expertise crossing the Anglesey coastline, guaranteeing that you get to see sections of the island that are really unique, as well as being in safe hands.
It is suitable for anyone looking to push past their limits and are open to new experiences. The minimum age for this activity is 18-years-old, but with a parent/guardian present, 10-years-old.
**Please note** that whilst all technical equipment is fully provided, you will have to bring swimwear, a t-shirt, grippy trainers and suncream to ensure your comfort during the experience.
So join us and take the plunge with our Extreme Coasteering Adventure in Anglesey, North Wales - book today!
What does the activity include
- warm winter wetsuit
- wetsuit socks
- wetsuit gloves
- buoyancy aid
- helmet
- climbing harness
How does it work?
- 1Pick date and seats Calendar with real-time availability. No requests, no waiting.
- 2Instant confirmation You’ll receive the voucher by email and in your Account Area. Contact the instructor to finalise the day details.
- 3All set! Present your booking code on the day and enjoy the adventure.
- 1Buy a Gift Box or Gift Voucher Receive it by post in 24–72h or instantly as a PDF e-voucher. Includes an open-dated redeem code. View previewView preview
- 2Activate whenever you like The recipient has 90 days to activate the voucher and choose any available date in the calendar.
- 3Enjoy the experience Show the voucher on the day of the activity and enjoy!
Yumping is committed to you
Don't worry about the weather. If the provider cancels due to weather conditions or unexpected issues, you can postpone the date at no additional cost or receive a full refund.
Fixed-date bookings are non-refundable, except in cases of bad weather or issues with the provider. Undated or gift bookings can be refunded within 14 days of purchase.
We use bank security technology to protect your personal data and ensure secure transactions.
Only our verified customers can rate the experiences. Their reviews will be published on the provider and activity profile. Additionally, you'll receive a 3% cashback for your future bookings.
Map

Extreme Coasteering in Anglesey 3-4 Hours
Brynrefail Caernarfon
Payment methods
Extreme Coasteering in Anglesey 3-4 Hours
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Questions and answers about the activity
How does it work?
- You’ll receive an open-date voucher. Buy now and activate the date later (90 days to choose).
- Gift. Send a gift voucher by email or request a gift box for postal delivery.
- The physical box includes the open-date voucher and a free pair of sunglasses.
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