Adventures

Coasteering on Holy Island

Holy Island, Anglesey

Coasteerer jumping from volcanic sea cliffs into clear turquoise water on Holy Island, Anglesey

Photo via Google — Anglesey Adventures

About

Anglesey Outdoors and Môn Adventures both run guided coasteering sessions on the dramatic sea-cliff coastline of Holy Island, scrambling, swimming, and cliff-jumping through caves and channels cut into ancient volcanic rock. Sessions run year-round with full wetsuit, helmet, and buoyancy aid provided. The stretch around Rhoscolyn and Abraham's Bosom is considered some of the finest coasteering terrain in Britain.

Suitable for

Adventure Couples Groups Thrill Seekers

Accessibility

Wheelchair access Not wheelchair accessible
Details Coasteering involves cliff scrambling, swimming, and jumping — not suitable for wheelchair users or those with limited mobility.
Mobility notes Participants must be confident swimmers. Involves physical exertion on uneven coastal terrain. Minimum fitness level required.
Dogs Not permitted during guided sessions.

Getting there & parking

Postcode for satnav LL65 2HS
Parking Free parking on site
Notes Meeting points vary by session — the operator will confirm the location on booking. Roadside and layby parking near launch points.
Parking details are approximate — always check signage on arrival.
Open in Google Maps ↗

Frequently asked questions

Do I need coasteering experience?

No — coasteering sessions are available for complete beginners. All equipment is provided and guides lead you through each section at your own pace. You must be a confident swimmer.

What is the minimum age for coasteering?

Minimum ages vary by operator. Anglesey Outdoors typically runs sessions for ages 8 and over with parental consent. Check with the operator directly when booking.

What should I bring?

The operator provides wetsuit, helmet, and buoyancy aid. Bring a swimsuit or thermal base layer to wear underneath, old trainers or wetsuit boots, a towel, and a dry change of clothes.

Tagged

coasteeringadventurewater sportsguidedholy islandadrenaline