Climbs 75
Rocktype Limestone
Altitude Tidal
Faces S

View Stats

Neil Mawson making the second trad ascent of San Simeon E8 6c in 2011 © Emma Alsford

Crag features

Hollow Caves Bay is one of those mad places that you'll just have to delve into at some point, mainly because it looks so damn exciting from the top! The classics are manifest, and include such forays as Galactic Glory (HVS), Super Galactic Hammy (E2), Gravy Train (E3), Jabberwock (E5) and San Simian (E8). The routes are generally steep and sustained, the gear is mostly good, and the geology is an absolute delight, although a little familarisation and care is required on your first visit, especially with regard to tides and the various traverses down at sea level. The Box Zawn (western) end of the bay provides a wealth of sustained three-star climbing in the higher grades, with the eastern end, accessed by abseil through the amazing Great Central Hole, giving stunning routes on a series of outstanding pillars.

Approach notes

Approach from St. Govan's in 20 mins.

Rockfax Digital

Available on Rockfax Digital

Rockfax Digital brings together all the Rockfax climbing information with UKC logbooks and presents it into a user-friendly package for use on Android and iOS devices.



This new app version of the Pembroke Rockfax has been significantly updated with 350 extra routes, new geo-located maps and updates to the existing information. The print guide from 2009 had 650 routes and this new app package has nearly 1000! The update includes many easier routes plus extra lines at the main crags covered in the book. It also has extensive deep water soloing coverage with the majority of the crags from Mike Robertson's 2007 Deep Water book added to the mix.


This book from 2009 covers all the classic routes on the most popular crags of Pembroke. It covers the beautiful slab climbing around St. David's and all the best crags of Range East and the Lydstep areas, as far as Mother Carey's Kitchen. The range and variety of routes is enough to keep any climber happy; from those leading moderate grades keen to have a look for the first time, all the way to those who have developed lifelong obsessions for the place!

Deep Water

Mike Robertson's award winning Deep Water guide, covering DWS on the English South Coast, Pembroke, Scotland and throughout the world.
There are no comments from visitors to this crag.
Login as Existing User to add your comments

Climbs at this crag

Name Grade Stars Type Logs Partner Ascents
Please Login or Register to log routes or add them to your wishlist
These climbs you have climbed clean.
These climbs you have climbed by seconding or top-roping.
These climbs you have Dogged.
These climbs you Did not Finish.
Climbs are waiting to be checked by a crag moderator, and may not be accurate. Climbs can't be verified by a crag moderator, and they need more information to confirm it. Climbs are no longer climbable.

Moderators Updates to this page are checked by a UKC volunteer ERU

Loading Notifications...