Holywell Cave
At low tide, if you walk to the north end of Holywell beach (along Kelsey Head), you can find a sea cave containing a freshwater spring. Calcium carbonate dissolved in the springwater has created a spectacular series of natural basins fed by the well. The source of the calcium carbonate was originally thought to be the fragments of shell in the sand dunes as there are few sedimentary rocks in this part of Cornwall. However, there are thin bands of limestone in this particular area and current thinking is that the source may be one of these, but it is not known for certain.
On walks
- Holywell to Crantock (4.9 mile walk)
- Holywell Bay to Newquay (via bus) (6.9 mile walk)
- Holywell to Polly Joke (3.9 mile walk)
- Holywell to St Piran's Oratory (7.4 mile walk)
Get the iWalkCornwall app
Download the app and use it to explore the walks and to purchase a guided route.
The app will direct you to the start of the walk via satnav.
The app guides you around the walk using GPS, removing any worries about getting lost.
The walk route is described with detailed, regularly-updated, hand-written directions.
Each time there is a new direction to follow, the app will beep to remind you, and will warn you if you go off-route.
A map shows the route, where you are at all times and even which way you are facing.
Each walk is packed with information about the history and nature along the route, from over a decade of research than spans more than 3,000 topics.
Once a walk is downloaded, the app doesn't need a phone or wifi signal during the walk.
The app counts down distance to the next direction and estimates time remaining based on your personal walking speed.
We keep the directions continually updated for changes to the paths/landmarks - the price for a walk includes ongoing free updates.
