
Sea Caves, Swims & Rock Features
Explore hidden sea caves, natural rock formations, ocean swells and beautiful coastal scenery around Pembrokeshire.
Explore the Pembrokeshire coastline with a fun, safe and unforgettable group coasteering adventure with Outer Reef.
Swim through sea caves, scramble across rocks, explore natural coastal features and enjoy optional jumps with qualified local instructors guiding your group throughout the experience.
Suitable for friends, teams, stag and hen groups, youth groups and private parties. Wetsuits, helmets and buoyancy aids are included.
View Live AvailabilityOur group coasteering sessions are designed to be adventurous, confidence-building and beginner-friendly, with qualified instructors guiding every step of the experience.
Every route is adapted around the sea conditions, the confidence of the group and the type of booking, so everyone can enjoy the coastline at the right level.

Meet your instructor, get fitted with your wetsuit, helmet and buoyancy aid, and prepare for the session.
Learn how the session works, how to move safely around the coastline and how your instructor will guide the group.
Swim, scramble and discover natural rock features, hidden corners and sea caves along the route.
Try optional jumps and more adventurous sections when you feel ready. There is no pressure to do everything.
Complete the route together and head home with brilliant memories from the Pembrokeshire coast.
Outer Reef has been delivering group adventure activities across Pembrokeshire since 1999. Our experienced instructors tailor sessions to suit the conditions, group confidence and experience level.

Explore hidden sea caves, natural rock formations, ocean swells and beautiful coastal scenery around Pembrokeshire.

Every session is adapted to the group, so first-timers and more confident participants can enjoy the coastline at the right level.

Create unforgettable memories together with an activity that combines fun, teamwork and coastal exploration.
See what makes group coasteering with Outer Reef such a memorable experience. Safe coastal exploration, sea swims, optional jumps, rock scrambling and brilliant shared moments in Pembrokeshire.








Looking for more things to do in Pembrokeshire with your group? Outer Reef also offers surfing lessons, paddle boarding, kayaking and coastal adventure activities for friends, teams, stag and hen groups, youth groups and private parties.
Groups choose Outer Reef for safe, friendly and confidence-building coastal adventures in Pembrokeshire.
Perfect for groups who want something exciting, safe and memorable on the Pembrokeshire coast.
Our instructors keep the session supportive, friendly and matched to the confidence of each group.
Coasteering is often the activity groups remember most from their trip to Pembrokeshire.
Group coasteering sessions are suitable for water-confident participants who can swim. Contact the team if your group includes younger participants or mixed ages.
Yes. Wetsuits, helmets, buoyancy aids and safety equipment are included for the session.
No. Jumps are optional and your instructor will guide the group at the right level.
Yes. Group sessions are beginner-friendly and designed around confidence, teamwork and enjoyment.
Locations vary depending on conditions, but commonly include beautiful coastal areas around Pembrokeshire.
Please bring swimwear, towels, warm clothes and footwear suitable for getting wet.

Book your group coasteering adventure with Outer Reef in Pembrokeshire.
Award-winning Pembrokeshire adventures
Outer Reef is proud to be recognised with a Tripadvisor Travellers’ Choice Award. Read our latest reviews from surf lessons, coasteering, paddle boarding and kayaking adventures.
Read our Tripadvisor reviewsCookie Notice
Find out more about how this website uses cookies to enhance your browsing experience.